| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 1548 | G-3 | 0-6-0 | 4'-8½" | CB&Q | Quaker Square, Akron, OH | display | Baldwin #38838, 1912 | |
| 14 | 0-6-0ST | 4'-8½" | BEDT | Ulster & Delaware RR Historical Society, Arkville, NY | cosmetic restoration | H.K. Porter #6260, 08/1920 | ||
| 12 | 0-6-0ST | 600mm | Sena Sugar (S. Africa) | Norgrove Gardens, Arroyo Grande, CA | stored | Peckett & Sons (Bristol) #2144, 1953 | From England | |
| 10 | 0-6-0ST | 24" | Sena Sugar (S. Africa) | Norgrove Gardens, Arroyo Grande, CA | stored | Peckett & Sons (Bristol) | ||
| 16 (1) | 14 ton | 0-6-0T-T | 24" | Colonial Sugar / Lautoka Mill (Alton & Pacific) | Norgrove Gardens, Arroyo Grande, CA | stored | John Fowler #9460, 1903 | From England, then Alton & Pacific then Tony Nott |
| 5002 | 0-6-0T | 4'-8½" | USATC | shop, Baraboo, WI | restoration | H.K. Porter #7462, 08/1942 | from Tombstone Junction RR then Kentucky Railway Museum, then Colebrookdale Railroad, Boyerston, PA. | |
| 7 | 0-6-0F | 4'-8½" | Clev Elec | Mad River & NKP Railroad Museum, Bellevue, OH | display | H.K. Porter #7350, 1943 | ||
| 18 | 0-6-0 | 4'-8½" | Chicago Gravel | Veteran's Park, Bensenville, IL | display | ALCO (Schenectady) #63274, 04/1922 | ||
| 0-6-0 | 4'-8½" | Atchafalaya River, Berwick, LA | sunk | |||||
| 1031 | L-7 | 0-6-0 | 4'-8½" | NP | Yellowstone County Museum, Billings, MT | display | ALCO (Schenectady) #27362, 1903 | |
| 69 (12) | 0-6-0T | 4'-8½" | Duquesne Slag Products | Court De Houille Pavilion (71 E Dixie Hwy), Boca Raton, FL | display | Baldwin #61559, 1930 | ||
| 13 | 0-6-0T-T | 39½" | Louisville Cement | Thresherman Park, Boonville, IN | display | H.K. Porter #7117, 09/1928 | ||
| 9 (616) | 0-6-0 | 4'-8½" | USATC | SMS Rail Lines, Bridgeport, NJ | restoration | ALCO (Schenectady) #70402, 1942 | From New Hope & Ivyland Railroad | |
| 4 (5) | 0-6-0 | 4'-8½" | State Belt (Modesto & Empire Traction) | Bayshore Roundhouse, Brisbane, CA | stored restoration | Vulcan Iron Works (Wilkes-Barre) #1759, 1911 | Moved from empty field west of Salt Lake City in 1995, to San Francisco. | |
| 1 | 0-6-0T | 4'-8½" | National Pike, Steam, Gas, & Horse Assoc., Brownsville, PA | display | H.K. Porter #5601, 1914 | |||
| 3 | 0-6-0ST | 4'-8½" | Great Wester Sugar (Keystone Steel & Wire) | World Museum of Mining, Butte, MT | display | H.K. Porter #7059, 1928 | ||
| 4046 | 0-6-0 | 4'-8½" | AL By-Products | Heart of Dixie Railroad Museum, Calera, AL | display | Lima #8380, 1944 | ||
| 10 | 060-T-123 | 0-6-0T | 4'-8½" | EJ Lavino & Co | Pacific Southwest Railway Museum, Campo, CA | display | ALCO (Cooke) #64764, 1923 | From Perris |
| 301 (5) | 0-6-0 | 4'-8½" | Youngstown Sheet & Tube | MVRRHA, fairgrounds, Canfield, OH | display | Baldwin #42699, 1915 | ||
| 38 | 0-6-0 | 4'-8½" | Dominion Constr | Railroad Park, Catawissa, PA | display | Davenport Locomotive Works #2187, 1931 | ||
| 927 (10) | L-4 | 0-6-0 | 4'-8½" | NP (StP&D) | Ironhorse Central Railroad Museum, Chisago City, MN | display | Baldwin (Burnham) #14796, 1896 | From Lum Park, Brainerd, MN |
| 9005 | 0-6-0 | 4'-8½" | AT&SF | Clovis Depot, Clovis, NM | cosmetic restoration | Baldwin #27688, 03/1906 | From Hillcrest Park. Was used in the Lone Ranger | |
| 6 | 0-6-0 | 4'-8½" | EBT | Whitewater Valley Railroad, Connersville, IN | display | Baldwin #30046, 1907 | ||
| 6894 | B-10w | 0-6-0 | 4'-8½" | NYC | Whitewater Valley Railroad, Connersville, IN | cosmetic restoration | ALCO (Pittsburg) #51245, 1912 | from Hagerstown Roundhouse Museum |
| 104 | E-52 | 0-6-0 | 4'-8½" | Milstead RR (WofA) | GA RR Depot, Conyers, GA | display | Rogers #6259, 1905 | Named Dinky |
| 0-6-0T | 30" | Apollo Consolidated Mining | Warren Roberts, Corona, CA | private restoration | Baldwin #15273, 04/1897 | From Alaska | ||
| 31 | 0-6-0 | 4'-8½" | Michigan Limestone & Chemical | B C Matthews Co., Crystal Lake, IL | display | Baldwin #60468, 1928 | ||
| 1500 | 0-6-0T | 19" | Overfair | Swanton Pacific, Davenport, CA | restoration | Louis MacDermot, 1914 | to be rebuilt as a 2-6-0 | |
| 8 | 0-6-0 | 4'-8½" | Detroit & Mackinac (Michigan Alkali) | Greenfield Village, Dearborn, MI | stored | Baldwin #41228, 03/1914 | Used for D&M executive trains in the 70s | |
| 1221 | S-10 | 0-6-0 | 4'-8½" | SP | Chamber of Commerce, Deming, NM | display | Baldwin #39838, 1913 | |
| 124 | S-9 | 0-6-0 | 4'-8½" | SP (T&NO) | DeQuincy Railroad Museum, DeQuincy, LA | display | Baldwin #39695, 1913 | from Green Bros Sand & Gravel |
| 643 (5) | B4a | 0-6-0 | 4'-8½" | PRR | Williams Grove Historical Steam Engine Association, Dillsburg, PA | operational | PRR (Altoona) #2184, 1901 | Only operating PRR steam locomotive. |
| 1068 | L-9 | 0-6-0 | 4'-8½" | NP | Dilworth City Park, Dilworth, MN | display | ALCO (Manchester) #41877, 1907 | |
| 97 (5050) | 0-6-0T | 4'-8½" | Georgia Power | Southeastern Railway Museum, Duluth, GA | out of service | H.K. Porter #7593, 07/1943 | Named Plant McDonough | |
| 444 | G-11b | 0-6-0 | 4'-8½" | B&M | Alco-Brooks Railroad Display, Dunkirk, NY | display | ALCO (Brooks) #56532, 1916 | |
| 2 (618) | 0-6-0 | 4'-8½" | USATC | Bill Miller Equipment Sales, Eckhart Mines, MD | private restoration | ALCO (Schenectady) #70420, 1942 | From Cooperstown, NY | |
| 1 | 0-6-0F | 4'-8½" | North American Rayon | Carter County Chamber of Commerce, Elizabethton, TN | display | H.K. Porter #7229, 1936 | ||
| 2 | 50 ton | 0-6-0T | 4'-8½" | Simon Wrecking | Valley Railroad, Essex, CT | cosmetic restoration | H.K. Porter #7344, 1920 | Former Steamtown USA locomotive, from Simon Wrecking Company, Newbury, then Peabody, MA |
| 4420 | 0-6-0 | 4'-8½" | UP | North Evanston Elementary School, Evanston, WY | display | Lima #1414, 1914 | ||
| 12 (1416) | I-5A | 0-6-0 | 4'-8½" | WSG (CMStP&P) | Museum of Arts and Science, Evansville, IN | display | CMStP&P (Milwaukee), 1908 | |
| 1297 (146) | S-12 | 0-6-0 | 4'-8½" | SP (T&NO) | Bolack Electromechanical Museum, Farmington, NM | display | Baldwin #54392, 1921 | From Ogden, UT. Displayed in private museum. Second SP 1297 and last Baldwin 0-6-0 for the SP. |
| 1227 | S-11 | 0-6-0 | 4'-8½" | SP | CA Western Railroad, Fort Bragg, CA | stored private | Lima #1494, 1914 | From Golden Gate Railroad Museum then Oakdale. |
| 1238 | S-10 | 0-6-0 | 4'-8½" | SP | Roeding Park, 890 W Belmont Ave, Fresno, CA | display | Baldwin #49304, 1918 | |
| 7 | 0-6-0 | 4'-8½" | Dallas Union Terminal | Museum of the American Railroad, Frisco, TX | display | Baldwin #57208, 1923 | ||
| 1923 | 0-6-0T | 42" | USATC | US Army Transportation Museum, Ft. Eustis, VA | display | Vulcan Iron Works (Wilkes-Barre) #4770, 1946 | ||
| 63 | 0-6-0 | 4'-8½" | Gulf States Paper (Terminal Railway Alabama State Docks) | Kokosing Gap Trail, Gambier, OH | display | ALCO (Schenectady) #69422, 1940 | owned by Bluegrass Railroad Museum, from West Versailles, KY | |
| 4455 | S-6 | 0-6-0 | 4'-8½" | UP | Colorado Railroad Museum, Golden, CO | display | Lima #5992, 1920 | |
| 5014 | 0-6-0ST | 4'-8½" | USATC | Goldfield Historical Society, Goldfield, NV | restoration | H.K. Porter #7488, 1942 | from KY then the CSRM | |
| 7531 (4) | 0-6-0 | 4'-8½" | NE Gas & Coke | Gorham Depot, Gorham, NH | display | Baldwin #35821, 1911 | Former Steamtown (Bellows Falls) locomotive | |
| 202 | 0-6-0 | 4'-8½" | Detroit Edison | TLE&W RY, Grand Rapids, OH | display | Baldwin #52792, 1920 | restorable to operating condition | |
| 5 (4002) | 0-6-0 | 4'-8½" | Forest Products Division (USATC) | Museum of World Mechanical History, Greensburg, LA | display | ALCO (Schenectady) #70428, 1942 | from Baton Rouge | |
| 7767 (2) | 0-6-0F | 4'-8½" | PA Power & Light | Blue Mountain & Reading, Hamburg, PA | display | H.K. Porter #8190, 1949 | ||
| 300 | 0-6-0 | 4'-8½" | US Steel | Heber Valley Railroad, Heber City, UT | display | Baldwin #58379, 1925 | from Provo, UT | |
| 4442 | 4421 | 0-6-0 | 4'-8½" | UP | Clark County Museum, Henderson, NV | display | Baldwin #48276, 1918 | |
| 30 | 0-6-0 | 4'-8½" | D&NE | Black Hills Central Railroad, Hill City, SD | display | ALCO #62894 | Tender only | |
| 60 | B6sa | 0-6-0 | 4'-8½" | PRR | Wilmington & Western Railroad Hockessin siding, Hockessin, DE | private, stored | PRR (Juniata) #2746, 1913 | |
| 76 | 0-6-0 | 4'-8½" | Trinity & Brazos Valley | LASTA, Jefferson, LA | stored | ALCO (Richmond) #42929, 06/1907 | From Bisso Towboat yard | |
| 7464 (98) | 0-6-0PT | Atlanta Steel & Supply | Mike Buckner, Junction City, GA | unknown private | H.K. Porter | conversion to diesel completed | ||
| 6 | 0-6-0ST | 4'-8½" | Cherokee Brick & Tile | Mike Buckner, Junction City, GA | stored | Glover #13186, 06/1919 | From Tifton, GA | |
| 7 | 0-6-0ST | 4'-8½" | Cherokee Brick & Tile | Mike Buckner, Junction City, GA | stored | Glover #13180, 01/1920 | From Tifton, GA | |
| 65 | 0-6-0ST | 4'-8½" | WK&S (SHW&P) | WK&S Railroad, Kempton, PA | out of service | H.K. Porter #7161, 1930 | 1472 day inspection began in 2019. | |
| 106 | 0-6-0ST | 4'-8½" | Sturm & Dillard | Allentown & Auburn Railroad, Kutztown, PA | restoration | ALCO (Cooke) #61619, 1920 | From Circleville, OH | |
| 3 | 0-6-0ST | 4'-8½" | Mojave No. | La Mesa Depot, Spring St &La Mesa Blvd, La Mesa, CA | display | Davenport Locomotive Works #1972, 1923 | ||
| 7745 (2) | 0-6-0T | 4'-8½" | Medford Power Station | Ohio Valley RR Historical Foundation Inc., LaGrange, KY | display | Robert Stephenson & Hawthorne #7745, 1952 | Named Flying Duchess. Operated on the Boyne Valley RR, MI in the 1970s. | |
| 717 | 0-6-0T | 4'-8½" | USATC | Ave G just off Sierra Highway, Lancaster, CA | stored | H.K. Porter #7376, 1942 | from Bluegrass Railroad Museum, Versailles, KY, last ran in 1997, to Palmdale, CA | |
| 268 | 0-6-0 | 4'-8½" | IC | Daphne Park, Laurel, MS | display | ALCO (Schenectady) #54754, 1914 | ||
| 1 | 0-6-0F | 4'-8½" | PA Power & Light | siding along US 15, Lewisburg, PA | scrapped | H.K. Porter #8189, 1949 | From Shamokin Dam then Mifflinburg. Scrapped 11/2014. | |
| 4439 | S-5 | 0-6-0 | 4'-8½" | UP | Travel Town Museum, Los Angeles, CA | display | Baldwin #48273, 1918 | |
| 1273 | S-12 | 0-6-0 | 4'-8½" | SP | Travel Town Museum, Los Angeles, CA | display | SP (Sacramento), 1921 | |
| 1 | 0-6-0T | 4'-8½" | Conrock | Travel Town Museum, Los Angeles, CA | display | ALCO (Cooke) #66168, 1925 | ||
| 410 | G-11a | 0-6-0 | 4'-8½" | B&M | Lowell Historic Park, Lowell, MA | display | ALCO (Manchester) #4972, 1911 | |
| 29 | 0-6-0 | 4'-8½" | D&NE | Prairie Village, Madison, SD | operational | Lima #8381, 1944 | ||
| 321 (X90) | B | 0-6-0 | 4'-8½" | MLS&W (MSP&SSM) | Pinecrest Hist Village, Manitowoc, WI | display | Rhode Island Locomotive Works #1877, 10/1887 | |
| 58 | 0-6-0 | 4'-8½" | AB&A | Wilmington & Western Railroad, Marshallton, DE | operational | Baldwin #31899, 10/1907 | ||
| 1258 | S-12 | 0-6-0 | 4'-8½" | SP | Southern Pacific Depot, Martinez, CA | display | SP (Sacramento), 1921 | |
| 203 | 0-6-0 | 4'-8½" | Detroit Edison | Marysville Municipal Park, Marysville, MI | display | Baldwin #56524, 1924 | placed in park 1958 | |
| 4 | 0-6-0 | 30" | McBryde Sugar | Modoc Northern Siding, Merrill, OR | stored | Baldwin #17679, 1900 | from Gene Autry, Melody Ranch, Newhall, CA, Fred Kepner collection | |
| 113 | B-7s | 0-6-0 | 4'-8½" | CNJ | Railway Restoration Project 113, Minersville, PA | operational | ALCO (Schenectady) #64384, 1923 | One of the largest 0-6-0 switchers ever built. |
| 828 | B-8 | 0-6-0 | 4'-8½" | PRR | quarry pit, Monocacy, PA | sunk | 1913 | Traded to the quarry in 1939 in exchange for PRR 2-8-0 1183 which was displayed at the 1939 World's Fair and is now in Strasburg. Sunk in 1961. |
| 1285 | S-14 | 0-6-0 | 4'-8½" | SP | El Estero Park, Monterey, CA | display | Lima #6753, 1924 | |
| 191 | 0-6-0 | 4'-8½" | Republic Steel | Monticello Railway Museum, Monticello, IL | display | ALCO (Schenectady) #55995, 1916 | ||
| 3 | 0-6-0 | 4'-8½" | EBT | interchange yard engine house, Mount Union, PA | stored | Baldwin #56325, 1923 | Last steam locomotive purchased by the EBT. | |
| 3 (13) | 0-6-0 | 4'-8½" | Ohio Power (Beech Bottom Power) | Hocking Valley Scenic Railway, Nelsonville, OH | operational | Baldwin #53038, 1920 | ||
| 7 | 0-6-0T | 4'-8½" | Florida Portland Cement | New Braunfels Historical, New Braunfels, TX | display | H.K. Porter #7367, 1942 | ||
| 1 (534) | B-7 | 0-6-0 | 4'-8½" | Wabash | FWRHS, Edgerton Rd, New Haven, IN | restoration | ALCO (Rhode Island) #41174, 1906 | |
| 47 (7470) | O-18a | 0-6-0 | 4'-8½" | CSRR (CNR) | Conway Scenic Railroad, North Conway, NH | operational | GTR, 1921 | Received tubes from MEC 501. |
| 6 | 65 ton | 0-6-0F | 4'-8½" | Cleveland Electric | Lake Shore Railway Museum, North East, PA | operational | Heisler #39, 1937 | |
| 12 | 0-6-0 | 36" | Oahu RY & Land | Hawaiian Railway Society, Ewa, Oahu, HI | display | ALCO (Manchester) #51165, 1912 | ||
| 3 | 0-6-0T | 4'-8½" | W&W (US Navy) | Royal Zephyr Restaurant, Ocean View, DE | display | Vulcan Iron Works (Wilkes-Barre), 07/1943 | From the Wawa & Concordville Railroad (67-68), then the now defunct Queen Anne's Railroad, Nassau | |
| 4457 (4436) | 4421 | 0-6-0 | 4'-8½" | UP | Utah State Railroad Museum, Ogden, UT | display | Baldwin #48200, 1918 | |
| 5 (5006) | 0-6-0ST | 4'-8½" | OG&E (US Army) | Oklahoma Railway Museum, Oklahoma City, OK | display | H.K. Porter #7466, 1943 | ||
| 164 | S-34 | 0-6-0 | 4'-8½" | WP | Hewitt Park, Oroville, CA | display | ALCO (Schenectady) #58786, 1919 | |
| 102 | 0-6-0 | 4'-8½" | Southern Sand & Gravel | Steaming Tender Restaurant, Palmer, MA | display | H.K. Porter #5661, 1915 | from Rietta Ranch Flea Market, Hubbardston, MA | |
| 2 | 0-6-0T | 4'-8½" | Mojave No. | Orange Empire Railway Museum, Perris, CA | display | Davenport Locomotive Works #1584, 1917 | ||
| 82 | 50 ton | 0-6-0T | 42" | Lehigh Coal & Navigation | Malcolm Ottinger Machine Co., Phoenixville, PA | stored | Vulcan Iron Works (Wilkes-Barre) #4767, 07/1946 | For sale |
| 83 | 50 ton | 0-6-0T | 42" | Lehigh Coal & Navigation | Malcolm Ottinger Machine Co., Phoenixville, PA | stored | Vulcan Iron Works (Wilkes-Barre) #4768, 08/1946 | For sale |
| 81 | 50 ton | 0-6-0T | 42" | Lehigh Coal & Navigation | Malcolm Ottinger Machine Co., Phoenixville, PA | dismantled | For sale | |
| 2 (2285) | 0-6-0 | 4'-8½" | OHT (AT&SF) | Los Angeles Co. Fairplex, Pomona, CA | display | ALCO (Schenectady) #2409, 1887 | ||
| 165 | S-34 | 0-6-0 | 4'-8½" | WP | Western Pacific Railroad Museum, Portola, CA | restoration | ALCO (Schenectady) #58787, 1919 | from Pleasanton fairgrounds, then PLA, may be operable by 2016. |
| 1 (5019) | 0-6-0T | 4'-8½" | Albermarle Paper Co (USATC) | Old Dominion Chapter NRHS, Richmond, VA | operational | H.K. Porter #7499, 12/1942 | ||
| 126 | 0-6-0ST | 4'-8½" | Lehigh Valley Coal | SC Railroad Museum, Rion, SC | operational | Vulcan Iron Works (Wilkes-Barre) #4139, 05/1931 | From Gramling Locomotive Works, Ashley, IN | |
| 16 | 14 | 0-6-0T | 4'-8½" | BEDT (ALH&P) | Railroad Museum of Long Island, Riverhead, NY | display | H.K. Porter #6780, 1/1923 | |
| 34 | 0-6-0T | 4'-8½" | EJ Lavino & Co | Virginia Museum of Transportation, Roanoke, VA | display | Baldwin #57092, 1923 | ||
| 353 | B-4 | 0-6-0 | 4'-8½" | MSP&SSM | Western Minnesota Steam Threshers Reunion, Rollag, MN | operational | ALCO (Brooks) #61760, 1920 | |
| 1229 | S-11 | 0-6-0 | 4'-8½" | SP | Stewart Park, Roseburg, OR | display | Lima #1496, 1914 | photo & info |
| 4466 | S-6 | 0-6-0 | 4'-8½" | UP | California State Railroad Museum, Sacramento, CA | stored serviceable | Lima #6003, 1920 | Operated until 1999. |
| 10 (5001) | 0-6-0T | 4'-8½" | Granite Rock (USATC) | near CSRM's locomotive works building, Sacramento, CA | operational | H.K. Porter #7461, 1942 | ||
| 1237 | S-10 | 0-6-0 | 4'-8½" | SP | Amtrak (SP) Depot, Salinas, CA | display | Baldwin #49245, 1918 | From Central Ave Park |
| 2 | 0-6-0T | 4'-8½" | Matheson | Olin-Matheson, Saltville, VA | restoration | Rhode Island Locomotive Works #3030, 1894 | ||
| 1215 | S-10 | 0-6-0 | 4'-8½" | SP | History Park at Kelley Park, San Jose, CA | display | Baldwin #39832, 1913 | from Portola |
| 1298 | S-10 | 0-6-0 | 4'-8½" | SP | Harvey West Park, Santa Cruz, CA | display | Baldwin #46313, 1917 | |
| 8 (154) | 0-6-0ST | 4'-8½" | CofG | Georgia State Railroad Museum, Savannah, GA | display | Named Maude | ||
| 8 | 0-6-0 | 4'-8½" | Duquesne Slag Products | Steamtown National Historic Site, Scranton, PA | display | Baldwin #56402, 04/1923 | Ran on the Penn View Mountain Railroad, Blairsville, PA. Now a cut-away display. | |
| 26 (3) | 0-6-0 | 4'-8½" | Baldwin (JI&S) | Steamtown National Historic Site, Scranton, PA | operational | Baldwin #60733, 1929 | ||
| 6816 | 0-6-0F | 4'-8½" | PSE&G | Steamtown National Historic Site, Scranton, PA | display | H.K. Porter #6816, 1923 | ||
| 3 | 0-6-0T | 4'-8½" | EJ Lavino & Co (Poland Spring Water) | Steamtown National Historic Site, Scranton, PA | display | ALCO (Schenectady) #67536, 1927 | ||
| 7456 | O-18a | 0-6-0 | 4'-8½" | GTW (CNR) | Montcalm Community College, Sidney, MI | restoration | GTR #1500/8, 1920 | cosmetic restoration only |
| 924 | L-5 | 0-6-0 | 4'-8½" | NP (StP&D) | Northwest Railway Museum, Snoqualmie, WA | restoration | Rogers #5425, 1899 | |
| 21 | 0-6-0 | 24" | Fiji Islands Sugar | Edaville USA, South Carver, MA | operational | Hudswell, Clarke & Co (Leeds) #1664, 1935 | Named Anne Elizabeth | |
| 143 | E-4 | 0-6-0 | 4'-8½" | ACL | Lakes Park, South Ft. Myers, FL | display | Baldwin #26575, 1905 | |
| 7 (5012) | 0-6-0T | 4'-8½" | Bonsal Sand (US Army) | North Carolina Transportation Museum, Spencer, NC | stored | H.K. Porter #7486, 1942 | ||
| 95 (3695) | 0-6-0 | 4'-8½" | Scullin Steel (SLSF) | Museum of Transportation, St. Louis, MO | stored | Baldwin #28567, 07/1906 | ||
| 724 | 0-6-0 | 4'-8½" | GRR | Museum of Transportation, St. Louis, MO | display | Baldwin (Burnham) #15038, 1896 | ||
| 146 | 0-6-0 | 4'-8½" | TRRA | Museum of Transportation, St. Louis, MO | stored | TRRA | Young valve gear. Frame and running gear only | |
| 2 | 70 ton | 0-6-0F | 4'-8½" | Union Electric Co | Museum of Transportation, St. Louis, MO | stored | Heisler #56, 1940 | |
| 14 (77) | 0-6-0 | 4'-8½" | Union (M&NF) | Big South Fork Scenic Railway, Stearns, KY | stored | ALCO (Schenectady) #71323, 1944 | from Tombstone Junction RR, later Kentucky & Tennessee Railway, Hemlock | |
| 1670 | B6sb | 0-6-0 | 4'-8½" | PRR | Railroad Museum of Pennsylvania, Strasburg, PA | cosmetic restoration | PRR (Juniata) #3042, 1916 | |
| 1251 | B4-a | 0-6-0T | 4'-8½" | Reading | Railroad Museum of Pennsylvania, Strasburg, PA | display | Reading #2306, 1918 | Last steam locomotive to operate for a Class 1 Railroad (as a shop goat) until 1964. |
| 31 (7312) | O-9-a | 0-6-0 | 4'-8½" | CNR | Strasburg Railroad, Strasburg, PA | restoration | Baldwin (Burnham) #32894, 1908 | |
| 15 | 0-6-0T | 4'-8½" | BEDT | Strasburg Railroad, Strasburg, PA | operational | H.K. Porter #5966, 1917 | painted as Thomas the Tank Engine | |
| 105 (51) | 0-6-0 | 4'-8½" | Sturm & Dillard (Jones Contracting) | Age of Steam Roundhouse, Sugarcreek, OH | display | Baldwin #44886, 01/1917 | Used at gravel pit in Circleville, Ohio; sold to private party and stored in Orrville, OH; purchased by Jerry Jacobson in 2015 | |
| 3960 (384) | B-5 | 0-6-0 | 4'-8½" | W&LE (NYC&StL) | Age of Steam Roundhouse, Sugarcreek, OH | awaiting cosmetic restoration | W&LE (Brewster Shops) #33, 06/1935 | From Mother Goose Park, Canton, OH then S.T.E.A.M. Minerva, OH |
| 1190 (152) | D-44 | 0-6-0 | 4'-8½" | B&O (BR&P) | Age of Steam Roundhouse, Sugarcreek, OH | display | ALCO (Brooks) #28753, 01/1904 | To Ohio River Sand & Gravel in 1953; retired in 1960 and displayed in New Martinsville, WV; to Mad River & NKP Museum in 1979; sold in 2008 to private owner in Dunkirk, NY; purchased by Jerry Jacobson in 2014 |
| 12 (1643) | A-7 | 0-6-0 | 4'-8½" | M&NF (Southern) | Age of Steam Roundhouse, Sugarcreek, OH | operational | ALCO (Pittsburg) #37672, 09/1905 | Sold in 1952 to M&NF; used in freight and tourist train service; stored in a shed at Clearfield, KY; purchased by Jerry Jacobson in 2011 |
| 13 (4) | 0-6-0T | 4'-8½" | BEDT (US Navy South Brooklyn) | Age of Steam Roundhouse, Sugarcreek, OH | display | H.K. Porter #6369, 03/1919 | Sold to BEDT in 1922; sold to Rail Tours in 1968; to Pa. State RR Museum in 1977; gift from PSRRM to AoSRH in 2011 | |
| 1269 | S-12 | 0-6-0 | 4'-8½" | SP | Niles Canyon Railway, Sunol, CA | stored | SP (Sacramento), 1921 | |
| 4093 | 0-6-0F | 4'-8½" | PP&C | station on Route 309, Tamaqua, PA | display | H.K. Porter #7442, 08/1943 | ||
| 0-6-0ST | 4'-8½" | Bethlehem Steel | Tandoor Palace Restaurant, Tannersville, PA | display | Baldwin | |||
| 61 | 0-6-0T | 30" | Hudson Coal | Anthracite Heritage Museum, Taylor, PA | display | Vulcan Iron Works (Wilkes-Barre) #2967, 09/1919 | ||
| 4 | 0-6-0T | 24" | Colonial Sugar / Lautoka Mill | Indianapolis Motor Speedway Foundation, Terre Haute, IN | stored | John Fowler #9463, 1903 | Exact location unclear. | |
| 5 | 0-6-0T | 24" | Colonial Sugar / Lautoka Mill | Indianapolis Motor Speedway Foundation, Terre Haute, IN | unknown | John Fowler #9465, 1903 | Sold to Tony Hulman in 1965. Allegedly cut up for scrap. | |
| 841 (156) | 0-6-0 | 4'-8½" | SP (T&NO) | depot, Terry, MS | display | Lima #6772, 3/1924 | from Green Bros Sand & Gravel, later Casey Jones Museum, Vaughan, MS | |
| 333 | 0-6-0 | 4'-8½" | IC | Tioga Heritage Park and Museum, Tioga, LA | display | ALCO (Cooke) #58999, 1918 | From Baton Rouge; Museum permanently closed. | |
| 1293 | S-14 | 0-6-0 | 4'-8½" | SP | Powers Park, Tracy Blvd, Tracy, CA | display | Lima #6761, 1924 | |
| 9 (346) | B-4 | 0-6-0 | 4'-8½" | MSP&SSM | Wheels Across the Prairie Museum, Tracy, MN | display | ALCO #55570, 1915 | |
| 5 | 0-6-0 | 4'-8½" | CE | Illinois Railway Museum, Union, IL | display | Baldwin #55626, 1922 | ||
| 207 | 0-6-0 | 4'-8½" | L&NE | Illinois Railway Museum, Union, IL | display | Baldwin #61922, 1936 | ||
| 7 | 0-6-0T | 4'-8½" | PSC | Illinois Railway Museum, Union, IL | display | Baldwin #59309, 1926 | ||
| 6721 | B-11k | 0-6-0 | 4'-8½" | NYC | Union Station, Utica, NY | display | ALCO (Schenectady) #54075, 12/1913 | from Carillon Park, Dayton, OH, damaged by runaway hopper on 7/21/2015, awaiting restoration |
| 30 (1251) | S-12 | 0-6-0 | 4'-8½" | SP | V&T Railroad, Virginia City, NV | stored | awaiting restoration | |
| 4 | 0-6-0 | 36" | Walla Walla & Columbia River Railroad | Fort Walla Walla Museum, Walla Walla, WA | display | Porter Bell Co (Pittsburgh) #283, 01/1878 | Named Blue Mt., oldest locomotive in Washington; From Pasco | |
| 384 (3984) | 0-6-0 | 4'-8½" | NYC&StL (W&LE) | Lorain & West Virginia Railway, Wellington, OH | stored | ALCO (Schenectady) #71970, 6/1944 | ||
| 37 | 0-6-0T | 4'-8½" | Carbon Limestone | Birney Watts, Backshop Enterprises, Wheat Ridge, CO | restoration | H.K. Porter #7455, 1943 | ||
| 4039 | 0-6-0 | 4'-8½" | MCC (USATC) | Whippany Railway Museum, Whippany, NJ | restoration | ALCO (Schenectady) #70421, 1942 | to be returned to service | |
| 1070 | L-9 | 0-6-0 | 4'-8½" | NP | Lake Whatcom Railway, Wickersham, WA | stored serviceable | ALCO (Manchester) #41879, 1907 | |
| 3749 (223) | 0-6-0 | 4'-8½" | SLSF (SAL) | Florida Railroad Museum, Willow, FL | display | Baldwin #37235, 1913 | more info From Orlando | |
| 12 | 0-6-0T | 4'-8½" | BEDT | Florida Railroad Museum, Willow, FL | display | H.K. Porter #6368, 1916 | ||
| 1233 | S-10 | 0-6-0 | 4'-8½" | SP | SP Depot, Woodland, CA | display | Baldwin #49160, 1918 | Once used on the Yolo Shortline, awaiting restoration |
