AB
| Akron and Barberton Cluster Railway Company |
|
3
|
0
| AB |
ARC
| Alexander Railroad |
|
2
|
0
| ARC |
ATW
| Atlantic and Western |
|
0
|
1
| ATW |
AVR
| Allegheny Valley |
|
4
|
0
| AVR |
BER
| Big Eagle Rail |
|
1
|
0
| BER |
BVRY
| Brandywine Valley Railroad Company |
|
0
|
2
| BVRY |
CAGY
| Columbus & Greenville Railway |
|
0
|
1
| CAGY |
CCRL
| Cleveland Commercial RR |
|
1
|
0
| CCRL |
CIC
| Cedar Rapids & Iowa City |
|
0
|
3
| CIC |
CLC
| Columbia and Cowlitz Railway Company |
|
1
|
0
| CLC |
CORP
| Central Oregon & Pacific |
|
2
|
0
| CORP |
CRLE
| Coe Rail Incorporated |
|
0
|
1
| CRLE |
DGNO
| Dallas Garland & Northeastern |
|
1
|
0
| DGNO |
FCRD
| First Coast Railway |
|
0
|
1
| FCRD |
FRR
| Falls Road Railroad Company Incorporated |
|
0
|
1
| FRR |
GNWR
| Genesee and Wyoming Railroad Company |
|
0
|
1
| GNWR |
HLSC
| Hampton Railway Incorporated |
|
0
|
4
| HLSC |
HS
| H and S Railroad Company |
|
0
|
4
| HS |
IATR
| Iowa Traction Railroad Company |
|
0
|
1
| IATR |
IBT
| International Bridge and Terminal Company |
|
0
|
1
| IBT |
IOCR
| Indiana and Ohio Central Railroad |
|
0
|
1
| IOCR |
IORY
| Indiana & Ohio |
|
1
|
0
| IORY |
KWT
| KWT Railway |
|
0
|
1
| KWT |
LBR
| Lowville and Beaver River Railroad Compa |
|
0
|
1
| LBR |
LC
| Lancaster & Chester |
|
0
|
1
| LC |
LNW
| Louisiana & Northwestern |
|
2
|
0
| LNW |
LRWN
| Little Rock & Western |
|
0
|
1
| LRWN |
LT
| Lake Terminal Railroad Company |
|
0
|
1
| LT |
LW
| Louisville and Wadley Railway Company |
|
0
|
1
| LW |
MPLI
| Minnesota Prairie Line, Inc |
|
0
|
1
| MPLI |
MQT
| Marquette Rail |
|
0
|
1
| MQT |
MVRY
| Mahoning Valley Ry |
|
0
|
2
| MVRY |
NCIR
| New Castle Industrial Railroad |
|
1
|
0
| NCIR |
NOKL
| Northwestern Oklahoma |
|
0
|
1
| NOKL |
NTRY
| Nimishillen and Tuscarawas Railway Company |
|
1
|
0
| NTRY |
OCTL
| Oil Creek and Titusville Lines |
|
4
|
1
| OCTL |
OHCR
| Ohio Central |
|
10
|
1
| OHCR |
OHIC
| Ohi-Rail Corporation |
|
9
|
0
| OHIC |
PNRW
| Piedmont Northern Railroad |
|
2
|
0
| PNRW |
PSAP
| Puget Sound and Pacific Railroad Company |
|
8
|
0
| PSAP |
RJCL
| R.J. Corman Railroad Company/ Cleveland |
|
1
|
0
| RJCL |
RJCR
| RJ Corman |
|
2
|
0
| RJCR |
SH
| Steelton and Highspire Railroad Company |
|
0
|
1
| SH |
SPSR
| San Pedro & Southwestern Railway Co |
|
1
|
0
| SPSR |
TR
| Tomahawk Railway L.P. |
|
0
|
1
| TR |
TRMW
| City of Tacoma d/b/a Tacoma Rail Mountai |
|
1
|
0
| TRMW |
USRC
| U.S. Rail Corporation-Jackson Division |
|
1
|
0
| USRC |
VC
| Virginia Central Railway |
|
6
|
0
| VC |
WRWK
| Providence & Worchester Railroad |
|
0
|
1
| WRWK |
YARR
| Youngstown and Austintown Railroad |
|
0
|
3
| YARR |
YB
| Youngstown Belt Railroad Company |
|
0
|
2
| YB |
YKR
| York Rail |
|
0
|
1
| YKR |