| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 1 (802) | 0-4-0ST | 4'-8½" | Alaska RR (ICC) | Alaska RR Depot, Anchorage, AK | display | Davenport Locomotive Works #764, 1907 | built as ng, converted to std | |
| 3 | 0-4-0ST | 4'-8½" | HELC | Bob Yost, Anchorage, AK | private restoration | H.K. Porter #5939, 1916 | from Craig Adams farm, Medford, OR | |
| 1 | 0-4-0T | 36" | Alaska RR | Tanana Valley Railroad, Pioneer Park, Fairbanks, AK | operational | H.K. Porter #1972, 1899 | ||
| 201-03 or 201-04 | 0-4-0T | 36" | Berners Bay Mining & Milling | Last Chance Mining Museum, Juneau, AK | display | H.K. Porter, 1895 | discovered in Kensington Mine by Coeur AK and Echo Bay mining companies | |
| 3 | 0-4-0T-T | 4'-8½" | AK Anthracite | tundra, Katalla, AK | abandoned | ALCO (Dickson) #41751, 1907 | Named Ole; Was to be moved to railroad park near Cordova hospital | |
| 5 | 0-4-0T | 36" | Premier Mine | Palmer Train Depot, Palmer, AK | display | Baldwin (Burnham) | ||
| 0-4-0 | 24" | Silver Queen Mine | Silver Queen Mine, Sheep Creek, AK | derelict | Risdon Iron Works | geared | ||
| 2 | 0-4-0T | 36" | Cheney Lime & Cement | Cheney Lime & Cement, Allgood, AL | stored | Rogers #46731, 1910 | ||
| 1 | 0-4-0T | 36" | Queens Subway, Apartment & Loft Bldg | Cheney Lime & Cement, Allgood, AL | stored | Vulcan Iron Works (Wilkes-Barre) #3340, 1923 | ||
| 1003 | tram | 0-4-0T | 4'-8½" | SAL | John Tisdale, L&N Depot, Andalusia, AL | abandoned | Baldwin #40131, 1913 | |
| 40 | 0-4-0F | 4'-8½" | AL Power Co. | Heart of Dixie Railroad Museum, Calera, AL | display | Davenport #3420, 11/1953 | ||
| 3 (3801) | 0-4-0ST | 4'-8½" | AL Marble | Heart of Dixie Railroad Museum, Calera, AL | restoration | ALCO (Cooke) #48052, 1910 | ||
| 0-4-0T | 36" | Standard Turpentine | unknown, Decatur, AL | unknown | H.K. Porter, 1911 | From SCM Glidco Organics then N FL Chapter NRHS, Jacksonville, FL. Was this locomotive purchased by Ken Riddle? | ||
| 1 | 0-4-0F | 4'-8½" | AL Power Co. | Gadsden Steam Plant, Gadsden, AL | display | H.K. Porter #8172, 1948 | ||
| 4 | 0-4-0 | 4'-8½" | Sharon Steel | Depot Museum, Huntsville, AL | display | H.K. Porter #3077, 1904 | ||
| 6 (5) | 0-4-0F | 36" | Apache Powder | Rails End, Hurtsboro, AL | restoration | H.K. Porter #7110, 1924 | from Bucksgahuda & Western Railroad, St. Marys, PA, later Doe River Gorge, Hampton, TN | |
| 10 | 0-4-0F | 4'-8½" | AL Power Co. | Hwy 79, Vulcan Materials Dolcito Quarry, Tarrant, AL | display | H.K. Porter #7312, 02/1941 | From Shorty's Rail Salvage, Ohatchee, AL. Restored at Ensley Shops, Birmingham, AL | |
| 5 | 0-4-0 | 36" | Armour Phosphate Co. (US Equipment Co.) | Fred H. Hallmark estate, Warrior, AL | display | H.K. Porter #5190, 1912 | from Petticoat Junction Railroad; for sale | |
| 2 | 0-4-0T | 36" | Batesville Limestone | Batesville Riverside Park, Batesville, AR | display | H.K. Porter #7074, 1928 | ||
| 7085 (6) | 0-4-0T | 36" | Acme Brick | Mountain Village 1890, Bull Shoals, AR | display | H.K. Porter #7085, 1940 | ||
| 35 | 0-4-0T | 600mm | Peter Buescher & Sohn | ES&NA Railway, Eureka Springs, AR | display | Orenstein & Koppel (Berlin) #12444, 1933 | from Germany, then Marco Polo Park, Bunnell, FL | |
| 1 | 0-4-0F | 36" | Apache Powder | San Pedro Valley Arts & Historical Society, Benson, AZ | display | H.K. Porter #6827, 1923 | ||
| 5 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Arizona Railway Museum, Chandler, AZ | display | H.K. Porter #3290, 12/1905 | |
| 30 | 8½&12x14 | 0-4-0CA | 30" | Ray Consolidated Copper | Alden Road, Kearny, AZ | display | H.K. Porter #6956, 01/1925 | |
| 5 | 0-4-0T | 20" | ACC (Coronado RR) | town plaza, Morenci, AZ | display | H.K. Porter #920, 1888 | Named Forman, from Clifton | |
| 2 | 0-4-0T | 20" | Detroit Copper Mining | Arizona Mining and Mineral Museum, Phoenix, AZ | restoration | H.K. Porter #507, 1882 | Named William Grant, from Clifton | |
| 4 | 0-4-0T | 20" | ACC (Coronado RR) | Maricope Live Steamers Assn., Adobe Dam Recreational Area, 23280 N. 43rd Ave, Phoenix, AZ | display | H.K. Porter #814, 1887 | Named La Nena, from Clifton | |
| 1 | 0-4-0ST | 4'-8½" | Tomb. Sou. | Phoenix Museum of History, 105 N 5th St, Phoenix, AZ | display | Davenport Locomotive Works #142, 1905 | ||
| 2 (35) | dummy | 0-4-0T | 4'-8½" | Congress Gold Mine (Lincoln Rapid Transit) | Sharlot Hall Museum, Prescott, AZ | display | H.K. Porter #873, 1887 | |
| 7 | 0-4-0T | 20" | ACC (Coronado RR) | community center, Safford, AZ | dismantled | H.K. Porter #1651, 1896 | Named Rattlesnake, from Clifton | |
| 3 | 0-4-0F | 36" | Apache Powder | Apache Nitrogen Co, St. David, AZ | display | H.K. Porter #6829, 07/1923 | Displayed with H.K. Porter builder plate 6536 | |
| 6 (2) | 0-4-0F | 36" | Apache Powder (Burton Explosives) | Arizona State Railroad Museum, Williams, AZ | stored | H.K. Porter #7197, 1930 | From Flint, MI. | |
| 6 | 0-4-0T+T | 24" | Lonely Mine (Gweru & District Light) | Norgrove Gardens, Arroyo Grande, CA | stored operational | Orenstein & Koppel (Berlin) #12709, 1934 | Named Buckeye, from Germany; also reported as 12708 | |
| 13 | 0-4-0T | 600mm | F.Harriefeld AG | Norgrove Gardens, Arroyo Grande, CA | display | Hanomag (Hannover-Linden) #9368, 1923 | From Germany, then High Country Railroad | |
| 21 (9) | 0-4-0T | 600mm | Hans Vatter AG | Norgrove Gardens, Arroyo Grande, CA | stored operational | Henschel & Sohn (Kassel) #24508, 1939 | From Germany then Golden, CO then Nevada City, CA | |
| 8 | 0-4-0T | 600mm | Hans Vatter | Norgrove Gardens, Arroyo Grande, CA | restoration | Orenstein & Koppel (Berlin) #13164, 1938 | From Germany, then Dorris, CA | |
| 2 | 0-4-0T | 24" | Lonely Mine (Gweru & District Light) | Norgrove Gardens, Arroyo Grande, CA | stored | Orenstein & Koppel (Berlin) #4103, 1910 | Named Margaret, from Germany | |
| 5 | 0-4-0T | 600mm | Gruen & Bilfinger AG | Norgrove Gardens, Arroyo Grande, CA | stored | Orenstein & Koppel (Berlin) #12675, 1936 | From Germany, then the Alton & Pacific Railroad; also reported as 12676 | |
| 3 | 0-4-0T | 24" | Hibernia Ag | Norgrove Gardens, Arroyo Grande, CA | display | Henschel & Sohn (Kassel) #25212, 1943 | From Charles Davies, Marquette, IA | |
| 25 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Walton Wickett, Atherton, CA | private | H.K. Porter #4762, 12/1910 | |
| 5x10 | 0-4-0CA | 36" | Hidden Splendor Mine | park, Auburn, CA | display | H.K. Porter #4560, 04/1910 | Possibly at the Gold Country Mining Museum. | |
| 5 | 0-4-0ST | 30" | Calico & Odessa (Chase-Malcome Enterprizes) | Calico Ghost Town, Barstow, CA | operational | C.W. Lovestead | Converted from steam to gasoline power | |
| 3 | 0-4-0T | 24" | P&S | Knott's Berry Farm, Buena Park, CA | display | Vulcan Iron Works (Wilkes-Barre) #1002, 1906 | ||
| 1 | 0-4-0ST | 30" | Great Western Power (Nevada Mill) | Main Street, Chester, CA | display | H.K. Porter #848, 05/1887 | Named Dinky, abandonded in Butt Valley Reservoir by contractor, recovered in 1997 | |
| 3 | 0-4-0T | 4'-8½" | Edison Portland Cement | Silverbend Farms, Clarksburg, CA | stored operational | Vulcan Iron Works (Wilkes-Barre) #3370, 1923 | Fron San Jose, owned by Louis R. Chiaramonte? | |
| 1 | 0-4-0T | 4'-8½" | Henry J Kaiser (Santa Cruz Portland Cement) | Silverbend Farms, Clarksburg, CA | private stored | H.K. Porter #3578, 09/1906 | ||
| 1 | 0-4-0T | 4'-8½" | Redwood Valley Railway | Silverbend Farms, Clarksburg, CA | display | |||
| 17 | 401 | 0-4-0CA | 18" | Nevada Gold Mine | unknown, Colfax, CA | private | EIMCO | |
| 1 | 0-4-0ST | 24" | Merced Gold Co | Wells Fargo Office, Coulterville, CA | display | H.K. Porter #1896, 1898 | ||
| 0-4-0T | 600mm | Deutsche Tiefbau AG | Bob Edgar, Dorris, CA | private | Ceskomoravska Kolben Danek #2056, 1941 | From Czech Republic | ||
| 1 | 0-4-0 | 4'-8½" | ERM&LC (Dolly Varden) | Fort Humboldt State Historic Park, Eureka, CA | stored operational | Marshutz & Cantrell, 1884 | named Falk | |
| 1 | 0-4-0RT | 4'-8½" | Bear Harbor | Fort Humboldt State Historic Park, Eureka, CA | stored operational | Marshutz & Cantrell #8100, 1892 | geared | |
| 2 | 0-4-0F | 36" | Apache Powder | North County & Pacific Creek Railroad, Fallbrook, CA | stored | H.K. Porter #6828, 1923 | ||
| 5 | 0-4-0 | 36" | Robinson Clay Products | North County & Pacific Creek Railroad, Fallbrook, CA | operational | H.K. Porter #6536, 09/1921 | ||
| 0-4-0CA | 24" | Red Point Mine | Foresthill Divide Museum, Foresthill, CA | display | H.K. Porter #2085, 12/1899 | |||
| 1 (3) | 4-10 1/2 C 18 | 0-4-0T | 4'-8½" | Union Lumber (Glen Blair Redwood) | Guest House Museum, Fort Bragg, CA | display | Baldwin #5009, 1888 | Steam dummy. Named Dinkey |
| 0-4-0T | 4'-8½" | ballpark N of town, Georgetown, CA | restoration | |||||
| 0-4-0 | ng | Great American Scenic | Brook Rother, Georgetown, CA | stored | Custom Fabricators #16 | Built as a 2-4-0 diesel hydraulic. From Great America, Santa Clara, CA | ||
| 5 | 0-4-0ST | 31" | Slidel Brick | Brook Rother, Georgetown, CA | display | H.K. Porter #3609, 1906 | ||
| 459 | 0-4-0CA | 24" | Empire Gold Mine State Park, Grass Valley, CA | display | Universal Dredge Mfg. | |||
| 0-4-0T | 36" | Gold Strike Express (Cortez Mines) | Tom Gazsi and Gary Smith, Hayward, CA | stored operational | H.K. Porter #1196, 07/1890 | Named Anne Marie. From Hacienda Hotel & Casino, Boulder City, NV, then Hayward, CA | ||
| 151 (1) | 0-4-0ST-T | 4'-8½" | Imperial Irrigation District | Pioneers Museum, Imperial, CA | display | ALCO (Cooke) #59389, 10/1918 | Acquired CP slope back tender. | |
| 9 | 401 | 0-4-0CA | 18" | Matt Shaug, Jamestown, CA | private | EIMCO | ||
| 1 | 0-4-0T | 4'-8½" | National Pole & Treating | Laytonville, CA | private | Davenport Locomotive Works #2071, 1926 | ||
| 219 (20) | 6-18 1/2 C-4 | 0-4-0T | 4'-8½" | Southern CA Motor (Market St, Park & Cliff) | Travel Town Museum, Los Angeles, CA | restoration | Burnham, Parry, Williams #5357, 11/1880 | Built as an 0-4-2 tram locomotive, to be restored to operation |
| 31 | 0-4-0T | 4'-8½" | LAHD | Travel Town Museum, Los Angeles, CA | display | Davenport Locomotive Works #1868, 1921 | ||
| 32 | 0-4-0T | 4'-8½" | LAHD | Travel Town Museum, Los Angeles, CA | display | ALCO (Rogers) #53115, 06/1913 | ||
| 0-4-0WT | 18" | John Knowles | Richard Farmer, Northridge, CA | operational | Hunslet (Leeds) #1404, 1920 | Named Gwen, from England | ||
| 21 (20) | 0-4-0T | 36" | Merry Brothers Brick & Tile (Wayne Coal) | Mike Bayly, Paicines, CA | stored | Vulcan Iron Works #3258, 10/1922 | ||
| 1 | 0-4-0T | 36" | Sacramento Brick | Leslie Wilmunder, Palermo, CA | private operational | H.K. Porter #1018, 03/1889 | From Rancho Cordova then Marysville | |
| 1 (6) | 0-4-0T | 36" | MI-CA Lumber (El Dorado Lumber) | El Dorado Co. Fairgrounds, Placerville, CA | display | H.K. Porter #2049, 1899 | ||
| 3 | 4-11C | 0-4-0 | 42" | Cowell Cement | Poway Midland RR, Poway, CA | out of service | Baldwin (Burnham) #30646, 4/1907 | originally a tank locomotive, boiler being replaced |
| 3 | 0-4-0T | ng | YellowAster | Desert Museum, Randsburg, CA | display | H.K. Porter #4468, 1909 | ||
| 3 | 0-4-0T | 36" | Deer Lake Park & Julian (Wilkeson Coal) | John Lasseter Disney/Pixar, Reedley, CA | display | H.K. Porter #2472, 11/1901 | Named Marie E. Previously owned by Oliver Johnston | |
| 12 | 6x10 | 0-4-0CA | 18" | Homestake Mining | California State Railroad Museum, Sacramento, CA | stored | H.K. Porter #4085, 01/1908 | from Billy Jones Wildcat Railroad |
| 5 (9419) | 0-4-0 | 4'-8½" | AT&SF (Santa Fe Terminal) | History Park at Kelley Park, San Jose, CA | display | Baldwin (Burnham) #17333, 01/1900 | Named Little Buttercup. From the California State Railroad Museum | |
| 5 (82) | 0-4-0ST | 4'-8½" | Pacific Gas & Electric (CRI&P) | Santa Maria, CA | display | CRI&P (Silvis) #1884 | Built as an 0-4-0T T, from Railtown 1897 State Historic Park | |
| 3 | 0-4-0T | 36" | Detroit Yukon Mining | Tom Gazi, unknown, CA | private restoration | H.K. Porter #3024, 04/1904 | Incorrectly identified as Northern Light, Power, Coal & Transportation; currently somewhere in southern California | |
| 11 | 401 | 0-4-0CA | 18" | Socrates Mine | Roots of Motive Power, Willits, CA | display | EIMCO | |
| 1 | 0-4-0T | 4'-8½" | Henry J Kaiser (Folsom State Prison) | Roots of Motive Power, Willits, CA | display | ALCO (Cooke) #66311, 02/1926 | ||
| 202 (3) | 14ton | 0-4-0T | 4'-8½" | Pacific Portland Cement | Roots of Motive Power, Willits, CA | private | H.K. Porter #5512, 1913 | From Clarksburg |
| 7 | 0-4-0F | 4'-8½" | Great Lakes Carbon Corp (US Navy) | Rio Grande Scenic Railroad, Alamosa, CO | stored | H.K. Porter #7319, 06/1941 | From Museum of Transportation, Kirkwood, MO | |
| 6 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Underground Mining Museum, Creede, CO | display | H.K. Porter #3291, 12/1905 | |
| 3 | 0-4-0T | 24" | CCV | CC&V ng Railroad, Cripple Creek, CO | operational | H.K. Porter #7063, 1927 | Formerly named Vista Grande, from Zacatecas | |
| 2 | 0-4-0 | 24" | CCV | CC&V ng Railroad, Cripple Creek, CO | operational | Henschel & Sohn (Kassel) #28490, 1936 | From a Hanseatische Kieswerke quarry, Germany | |
| 0-4-0CA | Judge Raymond Drake, Cripple Creek, CO | private | Universal Dredge Mfg. | |||||
| 0-4-0CA | Mollie Kathleen Gold Mine | Judge Raymond Drake, Cripple Creek, CO | private | Universal Dredge Mfg. | ||||
| 0-4-0CA | Mollie Kathleen Gold Mine | Mollie Kathleen Gold Mine, Cripple Creek, CO | private | Universal Dredge Mfg. | ||||
| 7 | 0-4-0 | 600mm | Denmark | Forney Transportation Museum, Denver, CO | display | Henschel & Sohn (Kassel) #21839, 1930 | From Germany | |
| 5x10 | 0-4-0CA | 18" | Mine, Smelter & Supply | Western Museum of Mining & Industry, Denver, CO | display | H.K. Porter #2048 | ||
| 13 | 0-4-0T | 4'-8½" | GWSCX | Great Western Sugar Plant, Ft. Morgan, CO | display | Davenport Locomotive Works #2148, 1929 | ex Loveland engine | |
| 41 | 0-4-0T | 4'-8½" | GWSCX | Riverside Park, Main St, N of I-76, Ft. Morgan, CO | display | Davenport Locomotive Works #2176, 1930 | original Ft. Morgan engine | |
| 1 | 0-4-0T | 4'-8½" | American Oil | Colorado Railroad Museum, Golden, CO | display | ALCO (Cooke) #62754, 1920 | ||
| 0-4-0CA | ng | Colorado School of Mines, Edgar Mine, Idaho Springs, CO | unknown | no longer here | ||||
| 4109 | 0-4-0T | 4'-8½" | GWSCX | Near high school, Ovid, CO | display | Davenport Locomotive Works #2150, 1929 | ||
| 0-4-0T | 4'-8½" | GWSCX | Co Rd 88, Pierce, CO | display | Davenport Locomotive Works #2089, 1928 | Named Brush, owned by Ken Kafka | ||
| 40 | 0-4-0T | ng | Koppers Co | Salida Museum, Salida, CO | display | H.K. Porter #6999, 1926 | ||
| 2121 | 0-4-0T | 4'-8½" | GWSCX | City Park, Sterling, CO | display | Davenport Locomotive Works #2121, 1928 | ||
| 18 | 0-4-0T | 36" | Worcester Iron (American Steel & Wire) | Connecticut Antique Machinery Association, Kent, CT | display | Vulcan Iron Works (Wilkes-Barre), 1917 | from Iron Horse Furniture Center, Westfield, MA, later Athol, MA | |
| 38 | 0-4-0T | 4'-8½" | NH Trap Rock | near Tipping Drive, North Branford, CT | restoration, stored | H.K. Porter #5008 | Sold March 2016 | |
| 3 | 35 ton | 0-4-0F | 4'-8½" | CT Coke Corp | Tanger Outlet Center, Westbrook, CT | display | H.K. Porter #7184 | |
| 10 | 0-4-0T | 4'-8½" | CF&I (SW Steel) | Connecticut Eastern Railroad Museum, Willimantic, CT | restoration | Baldwin #61820, 1934 | From the Shelburne Museum | |
| 1 | 0-4-0F | 4'-8½" | Delaware Power & Light | Wilmington & Western Railroad, Marshallton, DE | display | H.K. Porter #8237, 05/1950 | ||
| 1001 | 0-4-0T | 4'-8½" | SAL | Holiday Park, Ft. Lauderdale, FL | display | Baldwin #61903, 1936 | ||
| 48 | 0-4-0T+T | 36" | The Winston Co. | Gold Coast Railroad Museum, Miami, FL | display | ALCO (Cooke) #63253, 03/1922 | ||
| 2 | 0-4-0ST | 4'-8½" | Mammouth Sound | behind Studio-G, Hwy 434, Oviedo, FL | display | ALCO (Cooke) #66305, 1927 | ||
| 33 | 0-4-0F | 4'-8½" | T. R. Miller | Newport Ind., Pensacola, FL | display | Heisler #33, 1934 | ||
| 3 | 0-4-0 | 24" | American Smelting | Archer Estate, Sebring, FL | restoration | Vulcan Iron Works (Wilkes-Barre) #4208, 1937 | Fron Lantana, FL | |
| 19 | 0-4-0 | 36" | Great American Scenic Railway | Kirby Family Farm, Williston, FL | operational | Vulcan / Custom Fabricators | Diesel-hydraulic, from Great America, Santa Clara, CA then Williston Crossing RV Resort, was a 2-4-0 | |
| 1147 (2) | 0-4-0ST-T | 4'-8½" | Dantzler Lumber (Florida Phosphate Mining) | Festival Park, S US 301, Zephyrhills, FL | display | Vulcan Iron Works (Wilkes-Barre) #1147, 07/1907 | Poor condition | |
| 20 | 0-4-0T | 4'-8½" | Rockton-Rion | Yonah Station, Cleveland, GA | display | ALCO (Schenectady) #29725, 1904 | from Rion Quarry, Winnsborro, SC | |
| 0-4-0F | 4'-8½" | NCR | Southeastern Railway Museum, Duluth, GA | display | Lima #1310, 06/1913 | Named Dayton | ||
| 13 | 0-4-0 | 4'-8½" | Pullman (Georgia Steel) | Roosevelt Railroad Museum (defunct), Griffin, GA | display | H.K. Porter #4458, 11/1909 | ||
| 0-4-0T | ng | Tennessee Coal | Southern Museum of Civil War and Locomotive History, Kennesaw, GA | stored | Glover | Chassis, boiler, and parts only | ||
| 2 | 0-4-0T | ng | Splint Jellico Coal | Southern Museum of Civil War and Locomotive History, Kennesaw, GA | display | Glover #7128, 1926 | from Marietta, GA | |
| 1 | 0-4-0ST | 4'-8½" | Atlantic Steel Co | Georgia State Railroad Museum, Savannah, GA | display | H.K. Porter #3250, 1905 | ||
| 9 | 0-4-0 | ng | Spart & West | Georgia State Railroad Museum, Savannah, GA | display | H.K. Porter | ||
| 30 (105) | 0-4-0T | 4'-8½" | Macon Iron & Paper Stock (Georgia Power) | Georgia State Railroad Museum, Savannah, GA | operational | ALCO (Rogers) #53880, 06/1913 | Named Goat, from Macon, GA | |
| 5 (2609) | 0-4-0ST | 36" | Rinehart & Dennis (Hardaway Contracting) | Georgia Museum of Agriculture, Tifton, GA | operational | Vulcan Iron Works (Wilkes-Barre) #2609, 02/1917 | ||
| 2 (3) | 0-4-0 | 36" | Raritan River Sand Co. | Georgia Museum of Agriculture, Tifton, GA | display | H.K. Porter #6932, 1/1925 | from International Toy Train Museum, Orlando | |
| 7 (20) | 0-4-0T | 36" | Merry Bros Brick (The Winston Co.) | Tea Grove Plantation, Walthourville, GA | display | Vulcan Iron Works (Wilkes-Barre) #1969, 07/1912 | used during Old South Farm Days | |
| 0-4-0T | 4'-8½" | US Navy | Nawiliwli Harbor, Lihue, Kauai, HI | sunk | Davenport Locomotive Works, 1915 | |||
| 0-4-0T | 24" | Dillingham Quarry (Puako Plantation) | unspecified location in central Oahu, Oahu, HI | abandoned | H.K. Porter | Named Puako | ||
| 0-4-0T | 600mm | Hibernia Ag | Halvorsen Estate, Cresco, IA | display | Orenstein & Koppel (Berlin) #11055, 1925 | |||
| 0-4-0 | 4'-8½" | barn, Fort Madison, IA | stored | Orenstein & Koppel (Berlin) | most likely a rumor | |||
| 16 | 0-4-0T | 36" | Erzbergbau Salzgitter | Midwest Central Railroad, Mt Pleasant, IA | out of service | Henschel & Sohn (Kassel) #27123, 1951 | From Germany | |
| 0-4-0WT | 600mm | Hoch & Tiefbau AG | Keith Valesh, Oelwein, IA | private | Ceskomoravska Kolben Danek #2078, 1941 | |||
| 8 | 0-4-0WT-T | 600mm | Gruen & Biflinger AG | Keith Valesh, Oelwein, IA | private | Henschel & Sohn (Kassel) #22631, 1935 | From James Valesh, Milwaukee? | |
| 2056 | 0-4-0ST | 4'-8½" | P.T. Clifford & Son | Heritage Park, West Liberty, IA | display | H.K. Porter #2056, 12/1925 | From McMillan Park at Midwest Old Threshers in Mt. Pleasant | |
| 0-4-0CA | Crystal Gold Mine, Kellogg, ID | unknown | Universal Dredge Mfg. | |||||
| 1 | 0-4-0T | 42" | Utah Power | Thomas Corrigan Park, Soda Springs, ID | display | H.K. Porter, 1890 | ||
| 0-4-0CA | 24" | across street from Northern Pacific Depot Railroad Museum, Wallace, ID | display | Universal Tramaire | ||||
| 401 | 0-4-0CA | 18" | Chamber of Commerce, Wallace, ID | display | EIMCO | |||
| 4 (3) | 0-4-0 | 4'-8½" | IN Northern | depot museum, Aledo, IL | dismantled | Baldwin #33852, 1909 | From Donnellson, IA | |
| 3 | 0-4-0T | 4'-8½" | Laclede Steel | park, Carlinville, IL | scrapped | ALCO (Cooke) #63299, 1921 | ||
| 0-4-0cog | 4'-8½" | Museum of Science & Industry, Chicago, IL | unknown | Named John Stevens, replica, sold in 2015 auction, current location unknown | ||||
| 2 | 0-4-0T | 4'-8½" | Central IL Public Service | Devil's Backbone Park, Grand Tower, IL | display | H.K. Porter | ||
| 1 | D11 | 0-4-0T | 4'-8½" | MG | Monticello Railway Museum, Monticello, IL | display | ALCO (Cooke) #65477, 1924 | |
| 1892 (2) | 0-4-0F | 4'-8½" | Swift | Metra Station, Tinley Park, IL | display | H.K. Porter #7202, 1931 | ||
| 7 | 0-4-0T | 4'-8½" | ACW (USATC) | Illinois Railway Museum, Union, IL | display | Vulcan Iron Works (Wilkes-Barre) #2644, 1917 | ||
| 4 | 0-4-0F | 4'-8½" | UTCO | Illinois Railway Museum, Union, IL | display | H.K. Porter #8082, 1946 | ||
| 1 | 0-4-0T | 36" | Western Brick | Jones Estate, Villa Grove, IL | display | H.K. Porter | ||
| 75 (2) | 32ton | 0-4-0ST | 4'-8½" | Flagg Coal (Solvay Process Works) | Gramling Locomotive Works, Ashley, IN | out of service | Vulcan Iron Works (Wilkes-Barre) #3972v, 1930 | Hamed Hank. |
| 1 (1385) | 0-4-0ST | 4'-8½" | Dexter & No | Gramling Locomotive Works, Ashley, IN | stored | Vulcan Iron Works (Wilkes-Barre) #3885, 1928 | From Sullivan's Diner, Horseheads, NY | |
| 11 | 0-4-0T | 4'-8½" | SW Portland Cement | Whitewater Valley Railroad, Connersville, IN | display | Vulcan Iron Works (Wilkes-Barre) #3492, 10/1936 | ||
| 11 | 0-4-0T | 4'-8½" | IN&OH Gravel | Indiana Railway Museum, French Lick, IN | display | Baldwin #61945, 1936 | ||
| 19B | 0-4-0T | ng | D&HR | Hesston Steam Museum, Hesston, IN | gone | Once named India. Sold to individual in SE UK. | ||
| 125 | 0-4-0T | 600mm | A. Meyer | Hesston Steam Museum, Hesston, IN | operational | Ceskomoravska Kolben Danek #1930, 1940 | From Czech Republic | |
| 1 | 0-4-0F | 4'-8½" | Indianapolis Power & Light | Hesston Steam Museum, Hesston, IN | stored | H.K. Porter #8266, 06/1950 | Frame and running gear only; From Indiana Transportation Museum, Noblesville, IN | |
| 9 (38) | 0-4-0 | 36" | Carbon Limestone | Nappanee Power From The Past, Nappanee, IN | restoration | H.K. Porter #8217, 1949 | from Petticoat Junction Railroad; then Warrior, AL; being restored by Jerry LeCount | |
| 0-4-0T | 600mm | Leipzig-Engelsdorf | NH&LE RR, east of, New Haven, IN | out of service | Arnold Jung (Kirchen) #8490, 1939 | From Germany | ||
| 8 | 0-4-0ST | 24" | Lord Penrhyn Slate Quarries | Indianapolis Motor Speedway warehouse, Terre Haute, IN | gone | Hunslet (Leeds) #364, 1885 | Named Winifred. In 2012 moved to the Bala Lake Railway, Llanuchllyn, Wales | |
| 15 | 0-4-0WT | 24" | Lord Penrhyn Slate Quarries (Durham County Water Board) | Tony Hulman estate stable, Terre Haute, IN | gone | Andrew Barclay Sons (Kilmarnock) #1994, 1931 | Named Glyder. In 2012 moved to the Beamish Museum, Beamish, County Durham, UK | |
| 12 | 0-4-0ST | 24" | Lord Penrhyn Slate Quarries (Durham County Water Board) | Tony Hulman estate stable, Terre Haute, IN | gone | Avonside Engine (Bristol) #2066, 1933 | Named Ogwen. In 2012 moved to Beamish Museum, Beamish, County Durham, UK. | |
| 0-4-0T | 4'-8½" | Portland Cement | Wilson County Old Iron Club, Fredonia, KS | display | Davenport Locomotive Works | From Lafarge Corp. | ||
| 2123 | 0-4-0T | 4'-8½" | GWSCX | Intercontinental Engineering, Wellsville, KS | dismantled | Davenport Locomotive Works #2123, 1928 | ||
| 11 | 0-4-0T+T | 39½" | Louisville Cement | Kentucky Railway Museum, New Haven, KY | cosmetic restoration | Vulcan Iron Works (Wilkes-Barre) #3334, 1923 | ||
| 0-4-0 | 4'-8½" | Garyville Northern | woods, Livingston, LA | abandoned | ||||
| 4 | 0-4-0ST+T | 36" | M.A. Patout & Son | M. A. Patout & Son, Patoutville, LA | stored operational | H.K. Porter #4375, 1909 | Named Ida P, completely rebuilt | |
| 2 | 0-4-0ST | 4'-8½" | Kivett & Reel (US Navy) | Kivett Road, Sun, LA | abandoned | Vulcan Iron Works (Wilkes-Barre) #2653, 1917 | ||
| 74 | 0-4-0ST | 4'-8½" | Chester Railway Museum, Chester, MA | display | ||||
| 1 | 5x10 | 0-4-0CA | 41" | Plymouth Cordage | Cordage Park, Plymouth, MA | display | Baldwin #4065, 04/1877 | Plymouth Cordage Historical Society From Edaville USA, later Beaver Brook Farm & Transportaion Museum, Mont Vernon, NH |
| 5 | 0-4-0CA | 41" | Plymouth Cordage | Cordage Park, Plymouth, MA | display | Baldwin #57555, 12/1923 | From Edaville USA, later Beaver Brook Farm & Transportaion Museum, Mont Vernon, NH | |
| 11 (8) | 0-4-0T | 24" | Anaconda Copper (Raritan Copper) | Edaville USA, South Carver, MA | operational | H.K. Porter #6976, 05/1925 | From Keene, NH, restored at Boothbay. | |
| 2 | 0-4-0T | 36" | Sullivan Trail Coal | Edaville USA, South Carver, MA | unknown | Vulcan Iron Works (Wilkes-Barre) | current location unknown | |
| 0-4-0T | ng | Norton Abrasives | Edaville USA, South Carver, MA | unknown | from PA Coal Colliery, later Athol, MA, sold, current location unknown | |||
| 0-4-0T | 36" | Gruen & Bilfinger AG | Edaville USA, South Carver, MA | unknown | Henschel & Sohn (Kassel) #23036, 1936 | Named Weimar, from Germany, current location unknown | ||
| 1 | 35 ton | 0-4-0F | 4'-8½" | Potomac El Power | B&O Railroad Museum, Baltimore, MD | display | Heisler #43 | From Smithsonian Warehouse, Silver Hills |
| 8 | 0-4-0 | 4'-8½" | B&O | B&O Railroad Museum, Baltimore, MD | display | B&O (Mount Clare), 1836 | Named John Hancock | |
| 4 (714) | 0-4-0T | 4'-8½" | St. Elizabeth Hospital (USATC) | B&O Railroad Museum, Baltimore, MD | operational | H.K. Porter #8234, 1950 | ||
| 0-4-0 | 4'-8½" | B&O | B&O Railroad Museum, Baltimore, MD | display | 1831 | Named York, replica, from Chicago Museum of Science & Industry | ||
| 0-4-0 | 4'-8½" | C&A | B&O Railroad Museum, Baltimore, MD | display | Named Stourbridge Lion, replica. On loan from Smithsonian. | |||
| 0-4-0 | 4'-8½" | B&O | B&O Railroad Museum, Baltimore, MD | display | Rebuilt from #7 Grasshopper, Andrew Jackson to resemble the Atlantic. | |||
| 0-4-0 | 4'-8½" | Eastern Lumber | Maine State Museum, Augusta, ME | display | Hinkley & Druey, 1846 | Named Lion | ||
| 11 | 0-4-0T | 24" | Phillip Holzmann Ag | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Sohn (Kassel) #24022, 1939 | From Germany | |
| 5 | 0-4-0T | 24" | Ferrovia | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Sohn (Kassel) #12313, 1913 | From Germany | |
| 1 | 0-4-0T | 24" | S. D. Warren | Boothbay Railway Village, Boothbay, ME | display | Baldwin #14283, 1895 | Carries boiler with extra order builder plate 10187 | |
| 10 (6) | 0-4-0T | 36" | Anaconda Copper | Boothbay Railway Village, Boothbay, ME | display | H.K. Porter #6975, 1925 | From Edaville | |
| 7 (2) | 0-4-0T | 24" | Phillip Holzmann Ag | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Sohn (Kassel) #24023, 1938 | From Germany | |
| 6 | 0-4-0T | 24" | Bauunternehm Grun & Bilfinger | Boothbay Railway Village, Boothbay, ME | operational | Henschel & Sohn (Kassel) #22486, 1934 | From Germany | |
| 2 | 0-4-0T | 24" | SaechsischeW | Boothbay Railway Village, Boothbay, ME | restoration | Baldwin #14522, 1895 | ||
| 0-4-0T | 600mm | Phillip Holzmann Ag | Boothbay Railway Village, Boothbay, ME | restoration | Henschel & Sohn (Kassel) #23768, 1937 | From Leyh Steam Museum, Ellicott City | ||
| 11 | 0-4-0T | 24" | Maine NG Railroad & Museum, Portland, ME | private operational | Henschel & Sohn (Kassel) #22826, 1935 | From Germany. Current whereabouts unknown. | ||
| 3 | 0-4-0ST | 36" | Queens Subway, Apartment & Loft Bldg | Camden-Rockport Historical Society, Rockport, ME | display | Vulcan Iron Works (Wilkes-Barre) #3380, 1923 | ||
| 207 (200) | 0-4-0T | 4'-8½" | Detroit Edison (Delray Power Plant) | Buckley Old Engine Show, Buckley, MI | stored | ALCO, 1924 | From Belleville Pointe Park | |
| 7 | 0-4-0T | 4'-8½" | US Ordinance | Buckley Old Engine Show, Buckley, MI | operational | ALCO (Cooke) #59402, 06/1918 | ||
| 1 | 42 ton | 0-4-0F | 4'-8½" | Sweetline RR (Continental Can) | Depot Restaurant, Caro, MI | display | Heisler #38, 1936 | from Carson City, MI |
| 1 (124) | 0-4-0T | 4'-8½" | Little River (Youngstown Steel) | Little River Railroad, Coldwater, MI | operational | Vulcan Iron Works (Wilkes-Barre), 1908 | from LaPorte & Hesston, IN | |
| De Witt Clinton | 0-4-0 | 4'-8½" | NYC | Henry Ford Museum, Dearborn, MI | display | NYC, 1893 | Replica built from fragments of the original which was built in 1831. | |
| 7 | 0-4-0ST | 24" | Wayne County Roads | John D. Dingell Transit Center, Dearborn, MI | display | Davenport Locomotive Works #1898, 01/1922 | From the Henry Ford Museum | |
| 0-4-0F | 4'-8½" | Huron Milling | Hercules Powder Co., Harbor Beach, MI | display | H.K. Porter #8123, 1947 | |||
| 28 (9) | 0-4-0T | 36" | Wanamie Colleiry (Glen Alden Coal) | Vierson Boiler Works, Kentwood, MI | display | Vulcan Iron Works (Wilkes-Barre) #2484, 1916 | From Mt. Pleasant, IA then Salem, OR. Possibly going to the Huber Breaker Museum, Wilkes-Barre, PA. | |
| 3 | B-MINE | 0-4-0T | 36" | C&HM | Lake Linden & Torch Lake RR, Lake Linden, MI | operational | H.K. Porter #5649, 1915 | |
| 0-4-0VB | 4'-8½" | Cleveland-Cliffs Iron (Jackson Iron) | MI Iron Industry Museum, Negaunee, MI | display | Cuyahoga Steam Furnace, 1868 | Named Yankee | ||
| 8 | 0-4-0F | 4'-8½" | NP | Crow Wing Co Fairgrounds, Brainerd, MN | display | H.K. Porter #7979, 1945 | ||
| 4 | 0-4-0T-T | 4'-8½" | DTR | Ironhorse Central Railroad Museum, Chisago City, MN | operational | H.K. Porter #6768, 1923 | ||
| 1 | 0-4-0T | 4'-8½" | DTR | Ironhorse Central Railroad Museum, Chisago City, MN | operational | H.K. Porter #5580, 1914 | ||
| 2 | 0-4-0T | 24" | Dalton Decauville (F. Albert Bau) | Lake Region Pioneer Threshermen's Association, Dalton, MN | operational | Decauville (Paris) #5398, 1914 | From France | |
| 7 | 0-4-0T | 4'-8½" | MN Steel Co | Lake Superior Railroad Museum, Duluth, MN | display | H.K. Porter #5737, 10/1915 | ||
| 1 | 0-4-0 | 4'-8½" | NP | Lake Superior Railroad Museum, Duluth, MN | display | Smith & Porter #84, 1870 | Named Minnetonka | |
| 8 | 0-4-0 | 30" | Raritan Copper | Lund Machine Works, New Ulm, MN | restoration | H.K. Porter #6917, 1924 | From Edaville, then restored by Harry Stebbins, Navarre, OH | |
| 5 | 0-4-0T | 4'-8½" | DTR | Western Minnesota Steam Threshers Reunion, Rollag, MN | dismantled | H.K. Porter | used for parts for #3 | |
| 3 | 0-4-0T | 4'-8½" | DTR | Western Minnesota Steam Threshers Reunion, Rollag, MN | stored | H.K. Porter | ||
| HF2064 | 0-4-0T | 24" | German Army | Silver Dollar City, Branson, MO | unknown | Henschel & Sohn (Kassel) #15918, 1918 | Named Feldbahn. I have confirmation that this locomotive was never at SDC. | |
| 504 | 0-4-0T | 600mm | Hans Vattern Ag | Silver Dollar City, Branson, MO | operational | Ceskomoravska Kolben Danek #16167, 1941 | From Czech Republic; then Northfield & Cannon Valley, Northfield, MN; converted to a tender locomotive | |
| 43 | 0-4-0T | 24" | Frisco (Peter Buescher & Sohn) | Silver Dollar City, Branson, MO | operational | Orenstein & Koppel (Berlin) #12503, 1934 | Temporarily operated as a 2-4-0T | |
| 76 | 0-4-0T | 24" | Frisco (Hans Vatter) | Silver Dollar City, Branson, MO | operational | Ceskomoravska Kolben Danek #1880, 1940 | Temporarily operated as a 2-4-0T | |
| 14 | 0-4-0T | 24" | Frisco Silver Dollar Line (Herman Sivers Ag) | Silver Dollar City, Branson, MO | operational | Orenstein & Koppel (Berlin) #13169, 1938 | From Germany. Then Northfield, MN | |
| 2 | 0-4-0T | 4'-8½" | MCMC | Arena Park, Cape Girardeau, MO | display | H.K. Porter #6571, 10/1923 | ||
| 1 | 0-4-0T | 4'-8½" | Hawkeye Portland Cement | Capaha Park, Cape Girardeau, MO | display | Davenport Locomotive Works #2108, 05/1930 | ||
| 57 | 0-4-0T | 4'-8½" | Solvay Process Works | NE Missouri Old Threshers, Shelbina, MO | operational | ALCO (Cooke) #64991, 1923 | From Leo Smasal, Sedalia? | |
| 3 | 0-4-0T | 4'-8½" | Long Bell Lumber | About Faces Photography, Springfield, MO | display | Davenport Locomotive Works #1867, 05/1921 | From Branson, MO | |
| 7 | 0-4-0F | 4'-8½" | NCR | Museum of Transportation, St. Louis, MO | stored | Lima #1139, 1910 | ||
| 1 | 0-4-0T | 4'-8½" | Union Electric Co | Museum of Transportation, St. Louis, MO | stored | Baldwin #57990, 1925 | ||
| 2 | 0-4-0ST | 30" | Laclede-Christy Clay Products | Museum of Transportation, St. Louis, MO | display | Davenport Locomotive Works #643, 04/1907 | ||
| 12 | 0-4-0T | 600mm | Lambert & Mahieux | John Nelson, Courtland, MS | private operational | Orenstein & Koppel (Berlin) #5419, 1913 | Named Marie, from Woodstown, NJ | |
| 21 | 0-4-0F | 4'-8½" | Herc. Powder | Southern Depot, Hattiesburg, MS | display | Heisler #34, 1935 | ||
| 123 | 0-4-0T | 30" | Anaconda Copper | private, Bozeman, MT | stored | Davenport Locomotive Works #1572, 1915 | From Silver Star | |
| 121 | 0-4-0T | 30" | Anaconda Copper | private, Bozeman, MT | stored | Davenport Locomotive Works #1534, 1915 | From Silver Star | |
| 122 | 0-4-0ST | 30" | Anaconda Copper | World Museum of Mining, Butte, MT | display | Davenport Locomotive Works #1555, 02/1916 | ||
| 0-4-0CA | 24" | World Museum of Mining, Butte, MT | display | H.K. Porter | ||||
| 0-4-0ST | ng | Mehmke Steam Museum, Fife, MT | display | |||||
| 124 | 0-4-0ST | 30" | Anaconda Copper | Montana Museum of Railroad History, Great Falls, MT | display | Davenport Locomotive Works #2059, 02/1926 | Previously mis-identified as 126 | |
| 1704 (11) | 0-4-0T | 36" | Helena Mining | Phil Richardson, Missoula, MT | private operational | H.K. Porter #1704, 12/1896 | ||
| 1 | 0-4-0T | 4'-8½" | Ideal Cement | Steam Railroad Museum, Nevada City, MT | display | |||
| S-1 | 0-4-0F | 4'-8½" | Somers Lumber (GN) | Miracle of America Museum, Polson, MT | display | From Kalispell, MT | ||
| 100 (1057) | J-2A | 0-4-0T | 4'-8½" | Holly Sugar (CMStP&P) | Central Park, Sidney, MT | display | CMStP&P (Milwaukee), 1885 | |
| S-2 | 0-4-0F | 4'-8½" | Somers Lumber (GN) | across from post office, Somers, MT | display | From Columbia Falls | ||
| 17 | 50 ton | 0-4-0T | 4'-8½" | Carbon Limestone | New Hope Valley Railway, Bonsal, NC | operational | Vulcan Iron Works (Wilkes-Barre) #4309, 1941 | |
| 9 | B-S-I | 0-4-0 | 4'-8½" | Old Dominion Iron and Steel (US Navy) | Handy Dandy Railroad, Denton, NC | operational | H.K. Porter #7372, 1942 | |
| 1 | 0-4-0ST | 4'-8½" | Solvay Process Works | Whistle Stop Antique Mall, Franklin, NC | gone | ALCO (Cooke) #56972, 03/1917 | from N FL Chapter NRHS, Jacksonville, FL, sold to dealer in Georgia in 2006, current location unknown | |
| 7 | 0-4-0T | 4'-8½" | Dixie Construction | Killians Hardware, Hickory, NC | display | ALCO (Cooke) #65375, 12/1923 | ||
| 3 | 0-4-0F | 4'-8½" | Carolina Power & Light | North Carolina Transportation Museum, Spencer, NC | display | H.K. Porter #7239, 1937 | ||
| 111 | 0-4-0T | 4'-8½" | Duke Power | North Carolina Transportation Museum, Spencer, NC | display | ALCO (Cooke) #62759, 1922 | ||
| 0-4-0T | 4'-8½" | farm south of, Velva, ND | unknown | Davenport Locomotive Works | Used in coal mines in the area. Now on a farm off Hwy 41 near Ruso, ND. | |||
| 0-4-0T | 4'-8½" | GWSCX | park, Bayard, NE | display | Davenport Locomotive Works #1998, 1924 | |||
| 17 | 0-4-0T | 4'-8½" | GWSCX | Farm & Ranch Museum, Gering, NE | display | Davenport Locomotive Works #1950, 1923 | ex Brighton engine, from Ft. Morgan, CO | |
| 1 | 0-4-0T | 4'-8½" | H&LB | Pioneer Village, Minden, NE | display | H.K. Porter #911, 1888 | Incorrectly numbered #2 | |
| 1 (2) | 0-4-0T | 4'-8½" | H&LB | Pioneer Village, Minden, NE | display | H.K. Porter #912, 1888 | Incorrectly numbered 1 | |
| 29 | 0-4-0ST | 4'-8½" | GWSCX | Railway St, Mitchell, NE | display | Davenport Locomotive Works, 1924 | ||
| 1 | 0-4-0T | 4'-8½" | GWSCX | Kenneth Layher, Wood River, NE | stored | Davenport Locomotive Works #2003, 1924 | ||
| 0-4-0 | 24" | Edgar T Mead, Etna, NH | stored | Henschel & Sohn (Kassel) | from White River Junction, VT | |||
| 5 | 0-4-0T | 4'-8½" | Groveton Paper | Covered Bridge Park, Groveton, NH | display | ALCO (Cooke) #59385, 1918 | ||
| 3 | 0-4-0T | 4'-8½" | EB&L | Loon Mountain, Lincoln, NH | display | H.K. Porter #6052, 1918 | ||
| 42 | 0-4-0WT-T | 600mm | Peter Buescher & Sohn | Loon Mountain, Lincoln, NH | operational | Orenstein & Koppel (Berlin) #12481, 1934 | ||
| 6 | 30 ton | 0-4-0T | 4'-8½" | Simon Wrecking | WMCRR, Clark's Trading Post, Lincoln, NH | stored | ALCO (Cooke) #1915 | from Steamtown |
| 1 (3) | 0-4-0T | 4'-8½" | Koppers Co | WMCRR, Clark's Trading Post, Lincoln, NH | operational | H.K. Porter #7171, 1930 | ||
| 3 | 0-4-0T | 4'-8½" | Deer Island Granite | Silver Lake Railroad, Madison, NH | display | Vulcan Iron Works (Wilkes-Barre) #4156, 11/1931 | ||
| 3 | 0-4-0T | 24" | Beaver Brook Farm & Transportation Museum (defunct), Mont Vernon, NH | display | ||||
| 6 | 0-4-0T | 24" | Edaville | Beaver Brook Farm & Transportation Museum (defunct), Mont Vernon, NH | display | |||
| 2 | 0-4-0T | 4'-8½" | Crotch Isl | Silver Lake Railroad Station, Silver Lake, NH | display | H.K. Porter, 1917 | ||
| 3 | 0-4-0T | 4'-8½" | US Navy | Atlantic County Harley-Davidson, Absecon, NJ | display | ALCO (Cooke) #59957, 1918 | ||
| 117 | 0-4-0 | 48" | Carroll Park & Western (Lehigh Valley Coal) | NJ Museum of Transportation, Farmingdale, NJ | display | Vulcan Iron Works (Wilkes-Barre) #3512, 02/1925 | from Bayville, featured in | |
| 9 | 0-4-0T | 30" | Anaconda Copper | NJ Museum of Transportation, Farmingdale, NJ | display | H.K. Porter #6916, 1924 | ||
| 3 | 0-4-0T | 4'-8½" | CF&I (American Brake) | Paterson Museum, Paterson, NJ | display | ALCO (Cooke) #47604, 1911 | From WK&S Railroad | |
| 31 | 0-4-0T | 24" | Carter Construction | construction yard, Sparta, NJ | stored | Baldwin #34797, 6/1910 | Once used to give rides. Now in poor shape with a home-built car and a frame on trucks. Once located at Roseville Road, Andover, NJ. May be restored and displayed at the NYS&W station in Sparta. | |
| L7 | 0-4-0 | 30" | Barber Asphalt & Paving | unknown, Sussex, NJ | private display | Vulcan Iron Works (Wilkes-Barre) | From Anthonys Pier Four Restaurant, Boston | |
| 7240 | 21ton | 0-4-0F | 4'-8½" | Texas Oil Co | Whippany Railway Museum, Whippany, NJ | display | H.K. Porter #7240, 02/1937 | photos from Bergen Vo-Tech School, Hackensack, NJ, then Supor Steel Industries, Harrison, NJ |
| 2 | 0-4-0T | 40" | Defiance Coal | Babe Ruth Park, Gallup, NM | display | Davenport Locomotive Works #2180, 1930 | Displayed with tender shared with #1 | |
| 0-4-0CA | unknown, Austin, NV | unknown | Universal Dredge Mfg. | |||||
| 3 | 0-4-0T | 4'-8½" | Steptoe Valley Mining & Smelting | Nevada Northern Railway, East Ely, NV | restoration | H.K. Porter #5247, 01/1913 | From Niles Canyon Railway | |
| 0-4-0T | 24" | Treadwell Mine | Salmon Creek Railroad (Jim Walsh), Fallon, NV | stored | Davenport Locomotive Works | |||
| 0-4-0T | 36" | Annex Creek Power Plant (Berners Bay Mining & Milling) | Salmon Creek Railroad (Jim Walsh), Fallon, NV | stored operational | H.K. Porter #1421, 11/1892 | Named Seward, former steam dummy | ||
| 0-4-0CA | 24" | Hooper Eagan, Goldfield, NV | private | Universal Dredge Mfg. | ||||
| 791 (7) | 0-4-0ST | 600mm | Hallinger Werke | Sunset Station Casino, Henderson, NV | display | Orenstein & Koppel (Berlin) #791, 1901 | from Rhinebeck Airport, NY, Bellows Falls, Scranton, High Country Western Village | |
| 2 | 0-4-0ST | 4'-8½" | Marion River Carry Railroad | Adirondack Museum, Blue Mountain Lake, NY | display | H.K. Porter #2396, 08/1901 | ||
| 3 | 18 ton | 0-4-0ST | 36" | General Crushed Stone Co. | Central Square Staition Museum, Central Square, NY | display | Vulcan Iron Works (Wilkes-Barre), 09/1922 | |
| 53 | 40 ton | 0-4-0ST | 4'-8½" | Solvay Process Works | Central Square Staition Museum, Central Square, NY | display | ALCO (Cooke) #63278, 1923 | From Rail City, Sandy Pond, NY |
| 22 (10) | 0-4-0F | 4'-8½" | Dunlop | Curriers Depot, Curriers, NY | display | H.K. Porter #7187, 08/1930 | From Erie Country Fiargrounds, Hamburg | |
| 1 | 0-4-0T | 4'-8½" | Humphrey's Pure Oil | Scott Symans, Dunkirk, NY | restoration | Baldwin #54075, 1920 | From Waco then San Angelo, TX | |
| 6 | 0-4-0ST | 4'-8½" | American Viscose | Scott Symans, Dunkirk, NY | private operational | Baldwin #57994, 09/1924 | From Gem City Iron & Metal, Pulaski, VA | |
| 63 | 0-4-0ST | 4'-8½" | SPC | Station Restaurant, Ithaca, NY | display | ALCO (Cooke) #66314, 1928 | ||
| 55 | 40 ton | 0-4-0ST | 4'-8½" | Allied Chemical | Hanson Aggregates, Jamesville, NY | display | ALCO (Cooke), 08/1928 | |
| 1 | 0-4-0T | 40" | Defiance Coal | Railroad Museum of Long Island, Riverhead, NY | restoration | H.K. Porter #6687, 10/1921 | From Rail City, then John Degan, Southampton | |
| 16 | 8 ton | 0-4-0T | 24" | Indian Valley | Erie Canal Village, Rome, NY | stored operational | Davenport Locomotive Works #961, 1910 | from Long Island, NY and Frontier Town, Lake George, NY, to Erie Canal Village, Rome, NY |
| 47 | 40 ton | 0-4-0T | 4'-8½" | Solvay Process Works | New York Museum of Transportation, Rush, NY | display | ALCO (Cooke), 1920 | |
| 2 | 0-4-0F | 4'-8½" | Connecticut Power | Rochester & Genesee Valley Railroad Museum, Rush, NY | display | Heisler #60, 05/1941 | ||
| 12 | 0-4-0T | 4'-8½" | US Navy | Rochester & Genesee Valley Railroad Museum, Rush, NY | restoration | Vulcan Iron Works (Wilkes-Barre) #2854, 1918 | Formerly in tourist train service in a residential New York neighborhood. | |
| 0-4-0ST | 4'-8½" | American Viscose | Joseph Rodney Estate, Silver Creek, NY | restoration | H.K. Porter #7209, 1934 | from Gem City Iron & Metal, Pulaski, VA. For sale | ||
| 60 | 30 ton | 0-4-0T | 42" | Lehigh Coal & Navigation | Central Hudson Railways, Staatsburg, NY | restoration? | H.K. Porter #7795, 04/1945 | from Phoenixville, PA then Middletown, bought by Donald Seifert in 2006 |
| 0-4-0T | 600mm | steel fabricating firm on Rt 9, Valatie, NY | display | Maffei (Munich) #4125, 1925 | from Arthur Seifert, Hopewell Junction | |||
| 0-4-0F | 4'-8½" | The Stanley Works | Railstar, Black Clawson, Watertown, NY | stored | H.K. Porter | damaged in fire from CT Trolley Museum | ||
| 5 | 0-4-0ST | 4'-8½" | HELC | Railstar, Black Clawson, Watertown, NY | stored | ALCO, 1920 | from CT Trolley Museum | |
| 100 | D-9 | 0-4-0T | 24" | C&NW | Railstar, Black Clawson, Watertown, NY | stored | Davenport Locomotive Works #1543, 1915 | from Black Hills Central, later Edaville, later Pascog, RI |
| 0-4-0T | 24" | Gruen & Bilfinger AG | Quaker Square, Akron, OH | display | Henschel & Sohn (Kassel) #23033, 1936 | |||
| 2 | 0-4-0T | 4'-8½" | Ashland Iron & Mining (Ohio River Coal) | behind Sherry's Do Ups, Main St, Amelia, OH | restoration | Cooke Locomotive & Machine Works #61827, 1920 | was displayed at Lunken Airport Playfield and later in Oakley, OH. | |
| 9 | 0-4-0T | 4'-8½" | Wayne Coal | Ghost Town, Arlington, OH | display | Vulcan Iron Works (Wilkes-Barre) #2981, 1919 | ||
| 0-4-0T | 4'-8½" | Mad River & NKP Railroad Museum, Bellevue, OH | display | |||||
| 1 | 0-4-0T | 30" | Armco Steel | Carillon Historical Park, Dayton, OH | display | H.K. Porter, 1898 | ||
| 1 (6) | 0-4-0VB | 4'-8½" | B&O | Carillon Historical Park, Dayton, OH | display | B&O (Mount Clare), 1835 | Named John Quincy Adams. Oldest surviving American built locomotive. | |
| 0-4-0F | 4'-8½" | NCR | Carillon Historical Park, Dayton, OH | display | Lima #1087, 11/1909 | Named Rubicon | ||
| 29 | 0-4-0ST | ng | Wheeling Steel | AuGlaize Village, Defiance, OH | restoration | Vulcan Iron Works (Wilkes-Barre), 1929 | ||
| 4759 | 0-4-0F | 4'-8½" | Col&S OH El | Dennison Railroad Depot Museum, Dennison, OH | display | |||
| 1917 | 0-4-0T | 4'-8½" | GreerSteelCo | Warther Woodcarving Museum, Dover, OH | display | Vulcan Iron Works (Wilkes-Barre), 1917 | ||
| 6 | 0-4-0 | 36" | Fairmount & Baltimore Coal & Coke | George Roose Estate, Hooven, OH | gone | H.K. Porter #7036, 11/1926 | from Clarksburg, WV, currently in Japan | |
| 2 | 0-4-0F | 4'-8½" | Ohio Power | Hocking Valley Scenic Railway, Nelsonville, OH | display | H.K. Porter #7797, 07/1945 | ||
| 8082 (100) | 0-4-0T | 4'-8½" | Sturm & Dillard | Grand Pacific Junction Antique Mall, Olmsted Falls, OH | display | Vulcan Iron Works (Wilkes-Barre) #3313, 1922 | ||
| 7 | 0-4-0F | 36" | Apache Powder | west of, Salem, OH | display | H.K. Porter | ||
| 803 | 0-4-0T | Cedar Point & Lake Erie Railroad, Sandusky, OH | unknown | Vulcan Iron Works (Wilkes-Barre) #3333, 1923 | From Marion, NC; Sold to Peter Burno then to Cedar Point & Lake Erie Railroad | |||
| 3 | 0-4-0ST | 4'-8½" | So Wood Pres Co | Age of Steam Roundhouse, Sugarcreek, OH | operational | ALCO (Cooke) #66308, 01/1926 | Displayed at Tennessee Valley RR Museum in Chattanooga; purchased by Jerry Jacobson in 1994; operated during Steam Fest 97 | |
| 1 | PPP | 0-4-0CA | 4'-8½" | New Orleans Sewage & Water Board (Diebert, Bancroft & Ross, Camague) | Age of Steam Roundhouse, Sugarcreek, OH | display | H.K. Porter #5731, 11/1915 | Compound operation at 800 psi using 250-psi hp cylinder and 150-psi lp cylinder; used in Cuban sugar cane fields; back to USA ca. 1925; sold to NOS&WB ca. 1935; to LSTA; purchased by Jerry Jacobson in 2015; only existing PPP loco |
| 2 (110) | 0-4-0F | 4'-8½" | Columbus & Southern Ohio Electric | Age of Steam Roundhouse, Sugarcreek, OH | display | Heisler #54, 03/1940 | Used at electric power plant in Groveport, Ohio; donated and moved to Youngstown in 1965; moved in 1974 to a restaurant in Sharon, Pa.; purchased by AoSRH and moved to Sugarcreek, Ohio, in 2018 | |
| 14 (727) | 0-4-0ST-T | 4'-8½" | Duquesne Slag Products (Carnegie Steel) | Age of Steam Roundhouse, Sugarcreek, OH | display | H.K. Porter #1726, 04/1897 | Displayed at Station Square in Pittsburgh; to town of Sewickley, Pa., in 1979; purchased by Jerry Jacobson in 2013 | |
| 41260 | 0-4-0F | 4'-8½" | Valley City Railroad | Liverpool Township Office, Rt. 303, Valley City, OH | display | #41260 | ||
| 3003 | 0-4-0T | 36" | Wheeling Steel | 2 miles north on Hwy800 opp Water Works Rd, Woodsfield, OH | abandoned | H.K. Porter #7066, 08/1927 | ||
| 3002 | 0-4-0T | 36" | Wheeling Steel | 2 miles north on Hwy800 opp Water Works Rd, Woodsfield, OH | abandoned | H.K. Porter #7025, 09/1926 | ||
| 1 | 0-4-0T | 4'-8½" | Marble Cliff Quarries | Ohio Railway Museum, Worthington, OH | display | Vulcan Iron Works (Wilkes-Barre) #3431, 1924 | Once displayed in Columbus | |
| 58 | 46ton | 0-4-0T | 24" | Jones & Laughlin Steel | Youngstown Steel Heritage Museum, Youngstown, OH | operational | H.K. Porter #7245, 1937 | |
| 0-4-0 | 36" | Dry Gulch USA, Adair, OK | stored operational | H.K. Porter | propane; ceased operations in 2016 | |||
| 0-4-0ST | 4'-8½" | Frisco Depot Museum, Hugo, OK | display | H.K. Porter | from Cherokee Nation's Tsa-La-Gi Park | |||
| 4 | 0-4-0WT | 600mm | Phillip Holzmann Ag | Howard Grabhorn Collection, Beaverton, OR | private display | Orenstein & Koppel (Berlin) #12792, 1936 | From Germany | |
| 0-4-0T | 4'-8½" | Oregon Portage | Cascade Locks Museum, Cascade Locks, OR | display | Vulcan Iron Works (San Francisco) #1, 1862 | Named Oregon Pony | ||
| 1 | 0-4-0T | 4'-8½" | Mt Shasta Pine | Collier Logging Museum, Chiloquin, OR | display | Baldwin #7372, 1884 | photo & info | |
| 5 | 7x14 | 0-4-0CA | 36" | Hosmer Mines | CD&M Railroad, Dallas, OR | private operational | H.K. Porter #4077, 03/1908 | Named Hoss, CD&M = Charlie Myers, Dan Myers, and Marie Myers. For sale. |
| 131 | 0-4-0CA | ng | Don Gleason, Eugene, OR | private | Universal Dredge Mfg. | |||
| 4 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Don Gleason, Eugene, OR | private operational | H.K. Porter #3289, 12/1905 | |
| 5A | 0-4-0T | 36" | FNC | Bearsview Express Steam RR, Gales Creek, OR | operational | BMAG #8778, 1926 | ||
| 0-4-0T | ng | Galesburg, OR | private | |||||
| 12 | 0-4-0T | 4'-8½" | Marble Cliff Quarries | Mark Acuff, N of airport, Hillsboro, OR | operational | ALCO, 1918 | From Milwaulkie, OR | |
| 1 | 0-4-0T | 4'-8½" | Lorane Valley Lumber (Rogue River Valley) | Bigham Knoll Campus, Jacksonville, OR | display | H.K. Porter #1236, 12/1890 | Built as a 2-4-2T, from Fillmore, CA | |
| 3 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Bigham Knoll Campus, Jacksonville, OR | unknown | H.K. Porter #3087, 11/1904 | Precise location in Jacksonville uncertain |
| 11 (7) | 0-4-0T | 36" | MI-CA Lumber (Waddle & Fitch) | McAndrews & Summit, Medford, OR | display | Vulcan Iron Works (Wilkes-Barre) #224, 1900 | photo & info | |
| 20 | 7x12 | 0-4-0CA | 18" | Homestake Mining | Earl F. Failla, Merlin, OR | private | H.K. Porter #4246, 12/1908 | from Central Point |
| 4 | 0-4-0ST | ng | Glen Alden Coal | Micheal Schlag, Salem, OR | private | Vulcan Iron Works (Wilkes-Barre) #3585, 1926 | from Mt Pleasant, IA | |
| 4103 (6) | 20 ton | 0-4-0T | ng | Ward Hayes Con | River City Railroad, Salem, OR | restoration | Vulcan Iron Works (Wilkes-Barre) #4103, 1928 | To be auctioned February 2017. |
| 104 | 20 ton | 0-4-0T | ng | Ward Hayes Con | River City Railroad, Salem, OR | restoration | Vulcan Iron Works (Wilkes-Barre) #4104, 1928 | |
| 0-4-0CA | 24" | Cracker Creek Museum of Mining, Sumpter, OR | display | H.K. Porter | ||||
| 0-4-0T | 4'-8½" | Berwind Co | Railroaders Memorial Museum, Altoona, PA | display | Vulcan Iron Works (Wilkes-Barre) #2826, 1918 | Named Nancy | ||
| 1 (123) | 0-4-0ST | 42" | Guadiano (Lehigh Valley Coal) | Pioneer Tunnel Coal Mine, Ashland, PA | operational | Vulcan Iron Works (Wilkes-Barre) #3824, 08/1927 | ||
| 2 (119) | 0-4-0T | 42" | Guadiano (Lehigh Valley Coal) | Pioneer Tunnel Coal Mine, Ashland, PA | operational | Vulcan Iron Works (Wilkes-Barre) #3642, 05/1926 | Named Henry Clay | |
| 49 | 24.5 ton | 0-4-0T | 4'-8½" | Solvay Process Works | yard, Bedford, PA | display | ALCO (Cooke) #62752, 1920 | Formerly of Rail City, then Mann's Choice, PA. Rumors exist of this locomotive being jinxed or haunted because of some accidents in its Jamesville Quarry years. |
| 10 | 0-4-0ST | 36" | Florida Paint & Turpentine | Lukens National Historic District, Coatesville, PA | display | H.K. Porter, 1911 | ||
| 39 (65) | 0-4-0 | 4'-8½" | Duquesne Slag Products (Hammermill Paper) | Main Street, Dudley, PA | display | ALCO (Cooke) #63304, 1922 | Erroneously lettered for the Huntington & Broad Top Mountain | |
| 51 | 0-4-0T | ng | Lehigh Valley Coal | Hugh Moore Canal Park, Easton, PA | display | H.K. Porter #7255, 1937 | ||
| 99 | 0-4-0T | 48" | Lehigh Valley Coal | Knoebels Amusement Resort, Elysburg, PA | display | LVC Co Shops | ||
| 0-4-0T | 42" | Geigertown Central Railroad Museum, Geigertown, PA | private | H.K. Porter | From Phoenixville Iron & Steel | |||
| 12 | 0-4-0T | Geigertown Central Railroad Museum, Geigertown, PA | private | Baldwin | From Phoenixville Iron & Steel | |||
| 0-4-0ST | ng | salvage company, Gilberton, PA | restoration | Vulcan Iron Works (Wilkes-Barre), 1902-4 | discovered burried at Ginther Coal Co. | |||
| 0-4-0 | 4'-8½" | D&H | Wayne Co. Historical Soc., Honesdale, PA | display | Named Stourbridge Lion, replica | |||
| 0-4-0T | 600mm | B&W | unknown, Kane, PA | stored | Henschel & Sohn (Kassel) #23117, 1937 | Owned by Chuck Umpleby | ||
| 2 | 0-4-0ST-T | 4'-8½" | WK&S (CF&I) | WK&S Railroad, Kempton, PA | out of service | H.K. Porter, 1920 | ||
| 336A | 0-4-0RT | 4'-8½" | Hasard Coal Mine | Allentown & Auburn Railroad, Kutztown, PA | private | Societe St. Leonard #466, 1877 | Member of original Steamtown U.S.A. collection, then Susquehanna, then Pittston | |
| 51 | 0-4-0T | 42" | Lehigh Coal & Navigation | No. 9 Coal Mine & Museum, Lansford, PA | stored | Vulcan Iron Works (Wilkes-Barre) #3311, 02/1923 | ||
| 0-4-0T | ng | Don Leap, Madley, PA | private, stored | BMAG #9114, 1927 | ||||
| 0-4-0T | ng | Don Leap, Madley, PA | private, stored | Orenstein & Koppel (Berlin) #12721, 1936 | ||||
| 0-4-0F | 4'-8½" | S OH ElPowCo | MVRRHA, Chamber of Commerce (RR station), New Castle, PA | display | ||||
| 45 | 24.5 ton | 0-4-0T | 4'-8½" | Solvay Process Works | Newtown Square, PA | display | ALCO #62011, 1920 | from Mann's Choice, PA |
| 1 | 0-4-0T | 4'-8½" | MA Electric | industrial park near Expo Center, Oaks, PA | display | H.K. Porter #2601, 1902 | from Steamtown | |
| 0-4-0T | 36" | Independance Seaport Museum, Philadelphia, PA | unknown | H.K. Porter | From LaBelle Wheel and Car Works, Wilmington, DE | |||
| 39 | 30 ton | 0-4-0T | 42" | Lehigh Coal & Navigation | Malcolm Ottinger Machine Co., Phoenixville, PA | stored | Vulcan Iron Works (Wilkes-Barre) #4327, 08/1941 | For sale |
| 77 | 0-4-0T | 4'-8½" | Solvay Process Works | Michael Miller, Rockwood, PA | display | Baldwin, 1927 | ||
| 0-4-0T | 24" | Bucksgahuda & Western Railroad, Saint Marys, PA | gone | Krauss (Munich) #7656 | Named Marcia. From Big Bear Farm, Honesdale, PA. Now located in Germany. | |||
| 1 | 0-4-0T | 24" | B&W | Bucksgahuda & Western Railroad, Saint Marys, PA | operational | Henschel & Sohn (Kassel) #24140, 1939 | Named Otto | |
| 2 | 0-4-0T | 4'-8½" | Bullard Machine | Steamtown National Historic Site, Scranton, PA | display | H.K. Porter #7250, 1937 | Possibly the smallest standard gauge steam locomotive ever built. | |
| 43 | 0-4-0T | 4'-8½" | NH Trap Rock | Steamtown National Historic Site, Scranton, PA | display | Vulcan Iron Works (Wilkes-Barre) #2888, 1918 | ||
| 94 | A5s | 0-4-0 | 4'-8½" | PRR | Railroad Museum of Pennsylvania, Strasburg, PA | display | PRR (Juniata) #3191, 1917 | |
| 111 | 0-4-0F | 4'-8½" | Bethlehem Steel | Railroad Museum of Pennsylvania, Strasburg, PA | display | Heisler #58, 1941 | ||
| 0-4-0cog | 4'-8½" | Railroad Museum of Pennsylvania, Strasburg, PA | display | PRR (Juniata), 1939 | Named John Stevens, replica | |||
| 4 (1187) | A4B | 0-4-0C | 4'-8½" | Reading | Strasburg Railroad, Strasburg, PA | stored | Baldwin (Burnham) #21831, 1902 | |
| 1 | 0-4-0F | 4'-8½" | Armour Leather | Kavolchik Salvage, W of SR119, Sykesville, PA | stored | H.K. Porter #8161, 1948 | hidden under scrap metal and tarps | |
| 4093 | 0-4-0F | 4'-8½" | PP&C | station on Route 309, Tamaqua, PA | display | H.K. Porter #7442, 08/1943 | ||
| 0-4-0T | 4'-8½" | Bethlehem Steel | Tandoor Palace Restaurant, Tannersville, PA | display | Baldwin | |||
| 0-4-0 | 4'-8½" | SCR | Best Friend Museum, Charleston, SC | display | Named Best Friend of Charleston, replica | |||
| 0-4-0 | 4'-8½" | SCR | SC State Museum, Columbia, SC | display | Named Best Friend of Charleston, replica | |||
| 0-4-0 | 4'-8½" | Florence Museum, Florence, SC | display | |||||
| 49 (61) | 24.5 ton | 0-4-0T | 4'-8½" | Solvay Process Works | Hawaiian Village Mini-golf, Myrtle Beach, SC | display | ALCO (Cooke) #62752, 1920 | from Mann's Choice, PA |
| 5 (118) | 0-4-0T | 4'-8½" | E&M (Watertown Arsenal) | Richburg Park, Richburg, SC | display | H.K. Porter #5980, 1917 | ||
| 1 | 0-4-0T | 36" | Branch Mint RR | Chief Crazy Horse Memorial Center, Custer, SD | display | H.K. Porter #3418, 1906 | Named Natalie | |
| 0-4-0T | 22" | Homestake Mining | Adams Memorial Museum, Deadwood, SD | display | Baldwin #4669, 1879 | Named J.B. Haggin | ||
| 30 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Wade's Gold Mill, Hill City, SD | display | H.K. Porter #5673, 07/1915 | |
| 0-4-0T | 36" | South Dakota State Cement | South Dakota State Fairgrounds, Huron, SD | display | H.K. Porter #6807, 1924 | |||
| 29 | 0-4-0CA | 22" | Homestake Mining | South Dakota State Fairgrounds, Huron, SD | display | H.K. Porter, 1913 | ||
| 14 | 0-4-0CA | 18" | Homestake Mining | Black Hills Mining Museum, Lead, SD | display | H.K. Porter, 1908 | ||
| 9 | 7x12 | 0-4-0CA | 22" | Homestake Mining | Black Hills Mining Museum, Lead, SD | display | H.K. Porter #3847, 1907 | |
| 7 | 0-4-0CA | 18" | Homestake Mining | Black Hills Mining Museum, Lead, SD | display | H.K. Porter | ||
| 27 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Gold Run Park, Lead, SD | display | H.K. Porter #4764, 12/1910 | |
| 2 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Mine Headframe, Lead, SD | display | H.K. Porter #2968, 12/1903 | |
| 35 | 6x10 | 0-4-0CA | 18" | Homestake Mining | park, Lead, SD | display | H.K. Porter #7201, 04/1931 | |
| 1A | 8½&12x14 | 0-4-0CA | 22" | Homestake Mining | Visitor's Center, Lead, SD | display | H.K. Porter #7090, 04/1928 | 3 (two tandem on right-hand side) cylinders |
| 24 | 0-4-0CA | 18" | Homestake Mining | Walt Green Park / Mickelson Trail Trailhead, Lead, SD | display | H.K. Porter | Previously displayed at Storybook Island, Rapid City. | |
| 11 | 0-4-0T | 4'-8½" | NMIM | Prairie Village, Madison, SD | operational | ALCO (Cooke) #65274, 1924 | ||
| 5 | 0-4-0T | 24" | Hibernia Ag | Prairie Village, Madison, SD | restoration | Orenstein & Koppel (Berlin) #11345, 1927 | ||
| 7 (2267) | 25 ton | 0-4-0T | 4'-8½" | GWSCX (Grand Rapids Gravel) | 1880's Town, Murdo, SD | display | Davenport Locomotive Works #1871, 1921 | from Bayard, NE |
| 0-4-0T | 4'-8½" | SD Cement Plant | Storybook Island Children's Park, Rapid City, SD | display | H.K. Porter #4979, 1911 | |||
| 0-4-0CA | 18" | Homestake Mining | Western Dakota Antique Club, Sturgis, SD | display | H.K. Porter | |||
| 0-4-0T | ng | Lord Penrhyn Slate Quarries | concert park, Chattanooga, TN | gone | Avonside Engine (Bristol) #2067, 1933 | Named Marchlyn, from Whistles in the Wind, Rossville, GA, relocated to Statfold Barn Railway, UK in 2011. | ||
| 9 (102) | 0-4-0T | 36" | Armour Fertilizer Works | Maury County Park, Columbia, TN | display | Vulcan Iron Works (Wilkes-Barre) #3768, 1927 | ||
| 1 | 0-4-0 | 4'-8½" | IC (Natchez & Hamburg) | Three Rivers Rambler, Knoxville, TN | restoration | Braithwaite & Ericson (New Road London and Liverpool, 1834 | Named Mississippi, Brought from England to New Orleans in 1836, displayed at Chicago Museum of Science & Industry, sold at auction in 2015 | |
| 0-4-0T | ng | Erzbergbau Salzgitter | farm, Palmersville, TN | private | Henschel & Sohn (Kassel) #27125, 1951 | from Benton, KY For Sale | ||
| 0-4-0T | ng | Erzbergbau Salzgitter | farm, Palmersville, TN | private | Skoda #1099, 1940 | from Benton, KY For Sale | ||
| 704 | 0-4-0T | 36" | NC&StL | Sam Werner Lumber, Tracy City, TN | private, stored | Vulcan Iron Works (Wilkes-Barre) #1987, 1912 | ||
| 701 | 0-4-0T | 36" | NC&StL | Sam Werner Lumber, Tracy City, TN | private, stored | Vulcan Iron Works (Wilkes-Barre) #1780, 1911 | ||
| 57 | 0-4-0CA | 18" | near welding shop, Fort Worth, TX | display | H.K. Porter | From Pate Museum of Transportation | ||
| 0-4-0T | 36" | San Antonio Portland Cement | Bally's, Alamo Quarry Market, San Antonio, TX | display | H.K. Porter, 1920 | formerly displayed at cement plant at this location | ||
| 502 | 0-4-0T | 36" | Erzbergbau Salzgitter (Reichswerke Hermann Goring) | Six Flags Fiesta Texas, San Antonio, TX | operational (diesel hydraulic) | Henschel & Sohn (Kassel) #24086, 1938 | Named Gretta | |
| 1 | 0-4-0T | 4'-8½" | Comal Power | Texas Transportation Museum, San Antonio, TX | operational | Baldwin, 1925 | Runs every third weekend. | |
| 0-4-0 | 36" | Pyrite Mine | woods off US 17, Bealeton, VA | private | Baldwin, 1890s | Pyrite Mine Named Dinky, to Stafford? | ||
| 1 | 0-4-0T | 4'-8½" | The Virginia Creeper Trail 2, Damascus, VA | display | gas powered fabrication | |||
| 2 | 0-4-0T | 4'-8½" | Old Dominion Soapstone | North Fork Lumber, Goshen, VA | private | Vulcan Iron Works (Wilkes-Barre) #1436, 12/1909 | formerly displayed in Marion, VA | |
| 8 | 0-4-0T | Consolidated Sand and Gravel (Ironton Solvey Coke) | Lester Manor, King William, VA | display | Vulcan Iron Works (Wilkes-Barre) #2882, 1918 | From Tredegar Iron Works, Richmond, VA. Owned by Carroll Lee Walker. | ||
| 0-4-0 | 4'-8½" | Rt 612, S of, Marat, VA | display | |||||
| 836 | 0-4-0F | 4'-8½" | Albermarle Paper Co | Old Dominion Chapter NRHS, Richmond, VA | display | H.K. Porter #7228, 1936 | Named Brown's Island Express | |
| 2 | 0-4-0T | 4'-8½" | David M Lea & Co | Old Dominion Railway Museum, Richmond, VA | display | H.K. Porter #6905, 1924 | ||
| 1 | 0-4-0F | 4'-8½" | Celanese Co | Virginia Museum of Transportation, Roanoke, VA | display | H.K. Porter #7378, 1943 | ||
| 401 | 0-4-0CA | Pole Pick Mine, Blewett, WA | abandoned | EIMCO | ||||
| 1 | 6x10 | 0-4-0T | 24" | Standard Mining | Bow Hill Railroad, Bow, WA | private | H.K. Porter #1715, 1896 | converted from compressed air |
| 4 | 0-4-0T | 600mm | R.Dolberg (Gruen & Bilfinger AG) | Mountain Home Lodge, Leavenworth, WA | display | Henschel & Sohn (Kassel) #22612, 1935 | From LaPort Co Historical Steam Society | |
| 4 | 0-4-0T | 600mm | Hugo Ehlers , AG | Mountain Home Lodge, Leavenworth, WA | stored | Henschel & Sohn (Kassel) #21835, 1934 | From LaPort Co Historical Steam Society | |
| 2 | 0-4-0T | 24" | Town Square, Leavenworth, WA | unknown | Henschel & Sohn (Kassel) #23026, 1936 | shipped to Sweden | ||
| 0-4-0T | 4'-8½" | Chinn Timber Co | fill, Racehorse Creek, Maple Falls, WA | buried | ||||
| 0-4-0T | 4'-8½" | Lake Washington, Mercer Island, WA | sunk | |||||
| 0-4-0CA | 18" | Homestake Mining | Inland NW Rail Museum, Reardan, WA | display | H.K. Porter | Unknown origin | ||
| 28 | 6x10 | 0-4-0CA | 18" | Homestake Mining | Inland NW Rail Museum, Reardan, WA | display | H.K. Porter #4765, 12/1910 | From Spokane |
| 9 | 0-4-0T | ng | SP&S | Inland NW Rail Museum, Reardan, WA | restoration | Davenport Locomotive Works | From Spokane | |
| 2 | 0-4-0T | 4'-8½" | Santa Cruz Portland Cement | Northwest Railway Museum, Snoqualmie, WA | operational | H.K. Porter #4390, 09/1909 | Named Chiggen. From Chicken Kitchen Restaurant, Pollardville, then Stockton, CA. | |
| 7 | 0-4-0T | 4'-8½" | Permanente Cement (US Navy) | Northwest Railway Museum, Snoqualmie, WA | display | H.K. Porter #6361, 1918 | From Bellingham | |
| 4 | 0-4-0T | 4'-8½" | AS&R | Point Defiance Park Camp 6, Tacoma, WA | unknown | Davenport Locomotive Works #2252, 1937 | removed by owner, current location unknown | |
| 8 (2) | 0-4-0T | 4'-8½" | Greenville Stone & Gravel (US Army) | Cascades Camp & Conf. Center, Yelm, WA | display | ALCO (Cooke) #56992, 10/1917 | From Greenville, MS | |
| 2 | 0-4-0T | 4'-8½" | Wissota Sand | Irvine Park, Chippewa Falls, WI | display | H.K. Porter #6906, 1924 | ||
| 3 | 0-4-0WT-T | 600mm | Phillip Holzmann Ag | Rock River Thresheree, Edgerton, WI | operational | Henschel & Sohn (Kassel) #25206, 1944 | ||
| 0-4-0T | 600mm | Rock River Thresheree, Edgerton, WI | restoration | Henschel & Sohn (Kassel) #22803, 1935 | Named Spike, to be restored to operational condition. | |||
| 29 | 0-4-0T | 4'-8½" | W.F. Carey | National Railroad Museum, Green Bay, WI | display | ALCO (Cooke) #64229, 1923 | ||
| 0-4-0T | 4'-8½" | Wissota Sand | Logging Camp Museum, Keshena, WI | display | ||||
| 4 | 0-4-0T | 600mm | Jakob Wiederspahn Ag | siding, Merrimac, WI | display | BMAG #10885, 1938 | From Eagle Park Amusement Park, Cache, OK | |
| 6 | 0-4-0T | 4'-8½" | Central IL Public Service | Mid-Continent Railway Museum, North Freedom, WI | stored | Vulcan Iron Works (Wilkes-Barre) #3376, 1923 | ||
| 701 | 0-4-0 | 4'-8½" | Consumers Co | Mid-Continent Railway Museum, North Freedom, WI | display | ALCO (Schenectady) #54627, 1914 | ||
| 1 | 0-4-0VB | 15" | R&GN | Riverside & Great Northern RY, Wisconsin Dells, WI | operational | Sandley (Janesville), 1947 | Named Tom Thumb, vertical boiler | |
| 1 (20) | 0-4-0ST | 36" | Winding Gulf Coal Company (McMenamin & Sims) | New River Park, Beckley, WV | display | Vulcan Iron Works (Wilkes-Barre) #1596, 07/1910 | ||
| 0-4-0T | 4'-8½" | John Tisdale, shop building, Davis, WV | display | this may be one of the 0-4-0Ts from HWY 32 listed below | ||||
| 1 | 0-4-0T | 4'-8½" | west on HWY 32, Davis, WV | display | ||||
| 0-4-0T | 4'-8½" | WH Mason Lumber | west on HWY 32, Davis, WV | display | ||||
| 0-4-0F | 4'-8½" | Field behind Rite Aid pharmacy, Hinton, WV | display | |||||
| 0-4-0T | 4'-8½" | Watoga Stone | C.P. Huntington RR Hist Soc, Huntington, WV | display | H.K. Porter, 1923 | |||
| 1 | 0-4-0T | 4'-8½" | Kenova Historical Commision, Kenova, WV | display | H.K. Porter | |||
| 0-4-0T | 42" | Three Forks - Sewell Co | Cool Springs Park, Macomber, WV | display | H.K. Porter | |||
| 4 | 0-4-0ST | 4'-8½" | Laclede Steel | White Oak Chapter NRHS, Oak Hill, WV | scrapped? | ALCO (Cooke) #65457, 1924 | Scrapped in September 2012? | |
| 0-4-0 | 4'-8½" | West Virginia State Farm Museum, Pt. Pleasant, WV | display | |||||
| 0-4-0T | 4'-8½" | GWSCX | Great Western Sugar Co., Lovell, WY | display | Davenport Locomotive Works #2090, 1927 |
