 | ARZC GP38-2 | Arizona and California Railroad | | | 0 |
 | BAP GP38-2 | Butte, Anaconda and Pacific Railway | | | 1 |
 | BN GP38-2 | Burlington Northern | | | 10 |
 | BNSF GP38-2 | BNSF Railway | | | 4 |
 | BNSF GP38-2R | BNSF Railway | | | 2 |
 | BPRR GP38-2 | Buffalo and Pittsburgh Railroad | | | 2 |
 | BRC GP38-2 | Belt Railway of Chicago | | | 1 |
 | BSR GP38-2 | Big Spring Rail | | | 1 |
 | CBFX GP38-2 | CITI Corp | | | 4 |
 | CEFX GP38-2 | CIT Equipment Finance Corporation | | | 1 |
 | CFNR GP38-2 | California Northern Railroad | | | 1 |
 | CN GP38-2 | Canadian National Railway | | | 2 |
 | CNW GP38-2 | Chicago and North Western Transportation Company | | | 5 |
 | CORP GP38-2 | Central Oregon and Pacific Railroad | | | 1 |
 | CP GP38-2 | Canadian Pacific Railway | | | 5 |
 | CR GP38-2 | Conrail: Consolidated Rail Corporation | | | 2 |
 | CRIP GP38-2 | Chicago, Rock Island and Pacific Railroad | | | 2 |
 | CSS GP38-2 | Chicago SouthShore and South Bend Railroad | | | 2 |
 | CSXT GP38-2 | CSX Transportation | | | 13 |
 | DH GP38-2 | Delaware and Hudson Railway | | | 1 |
 | DRIR GP38-2 | Denver Rock Island Railroad | | | 1 |
 | DRRV GP38-2 | Dover and Rockaway River Railroad Company, LLC | | | 2 |
 | EMDX GP38-2 | EMD | | | 2 |
 | ESPN GP38-2 | East Penn Railroad | | | 2 |
 | FCRD GP38-2 | First Coast Railroad | | | 1 |
 | FCX GP38-2 | Freeport McMoRan | | | 4 |
 | FEC GP38-2 | Florida East Coast Railway | | | 1 |
 | FGLK GP38-2 | Finger Lakes Railway | | | 2 |
 | FMRC GP38-2 | Farmrail Corporation | | | 1 |
 | GLC GP38-2 | Great Lakes Central Railroad | | | 1 |
 | GM&O GP38-2 | Gulf Mobile & Ohio | | | 1 |
 | GM&O GP38-2 | Gulf Mobile & Ohio | | | 0 |
 | GMTX GP38-2 | GATX Rail Locomotive Group (GMTX) | | | 7 |
 | GREX GP38-2M | Georgetown Rail Equipment | | | 1 |
 | GTW GP38-2 | Grand Trunk Western Railroad | | | 1 |
 | HLCX GP38-2 | Helm Leasing Company | | | 2 |
 | IAIS GP38-2 | Iowa Interstate Railroad | | | 2 |
 | IANR GP38-2 | Iowa Northern Railway | | | 5 |
 | IC GP38-2 | Illinois Central Railroad | | | 1 |
 | ICG GP38-2 | Illinois Central Gulf | | | 3 |
 | IERR GP38-2 | Indiana Eastern Railroad | | | 1 |
 | KCS GP38-2 | Kansas City Southern Railway | | | 9 |
 | LLPX GP38-2 | Locomotive Leasing Partners | | | 2 |
 | LTEX GP38-2 | LTEX Rail | | | 1 |
 | MCER GP38-2 | Massachusetts Central Railroad | | | 1 |
 | MILW GP38-2 | Chicago, Milwaukee, St. Paul and Pacific Railroad | | | 1 |
 | MKT GP38-2 | Missouri-Kansas-Texas | | | 1 |
 | MMID GP38-2 | Maryland Midland Railway | | | 1 |
 | MMRR GP38-2 | Mid-Michigan Railroad | | | 1 |
 | MP GP38-2 | Missouri Pacific | | | 4 |
 | MQT GP38-2 | Marquette Rail | | | 4 |
 | NS GP38-2 | Norfolk Southern Railway | | | 27 |
 | ONT GP38-2 | Ontario Northland Railway | | | 1 |
 | PRLX GP38-2 | Progress Rail | | | 1 |
 | QGRY GP38-2 | Quebec Gatineau Railway | | | 1 |
 | RBMN GP38-2 | Reading Blue Mountain and Northern Railroad | | | 1 |
 | RRVW GP38-2 | Red River Valley and Western Railroad | | | 1 |
 | SBD GP38-2 | Seaboard System Railroad | | | 1 |
 | SCL GP38-2 | Seaboard Coast Line Railroad | | | 1 |
 | SJVR GP38-2 | San Joaquin Valley Railroad | | | 1 |
 | SLSF GP38-2 | St. Louis & San Francisco Railway (Frisco) | | | 2 |
 | SOO GP38-2 | Soo Line Railroad | | | 8 |
 | SOU GP38-2 | Southern Railway | | | 2 |
 | TPW GP38-2 | Toledo, Peoria and Western Railway | | | 1 |
 | UP GP38-2 | Union Pacific Railroad | | | 12 |
 | USSC GP38-2 | United States Sugar Corporation | | | 5 |
 | VTR GP38-2 | Vermont Railway | | | 1 |
 | WTJR GP38-2 | Wichita, Tillman and Jackson Railway | | | 1 |
 | WW GP38-2 | Winchester and Western Railroad | | | 1 |