ABB
| Akron and Barberton Belt Railroad Company |
|
1
|
0
| ABB |
ACWR
| Aberdeen, Carolina & Western |
|
19
|
4
| ACWR |
AEFR
| Aurora Elgin and Fox River Electric |
|
2
|
0
| AEFR |
AGR
| Alabama and Gulf Coast |
|
0
|
1
| AGR |
AM
| Arkansas & Missouri |
|
0
|
1
| AM |
AOK
| Arkansas-Oklahoma Railroad |
|
0
|
1
| AOK |
AR
| Aberdeen and Rockfish |
|
1
|
5
| AR |
ATW
| Atlantic and Western |
|
0
|
3
| ATW |
AZCR
| Arizona Central Railroad |
|
23
|
0
| AZCR |
BAYL
| Bay Line, LLC |
|
1
|
0
| BAYL |
BDRV
| Belvidere & Delaware Railroad |
|
84
|
8
| BDRV |
BJRY
| Burlington Junction Railway |
|
1
|
0
| BJRY |
BRW
| Black River And Western |
|
90
|
11
| BRW |
BVRY
| Brandywine Valley Railroad Company |
|
2
|
0
| BVRY |
CCKY
| Chattooga & Chickamauga Railway |
|
3
|
0
| CCKY |
CHV
| Chattahoochee Valley Ry |
|
2
|
0
| CHV |
CIC
| Cedar Rapids & Iowa City |
|
0
|
2
| CIC |
CMSL
| Cape May Seashore Line |
|
76
|
4
| CMSL |
COER
| Crab Orchard & Egyptian |
|
0
|
1
| COER |
CRLE
| Coe Rail Incorporated |
|
0
|
1
| CRLE |
CSOR
| Connecticut Southern |
|
1
|
0
| CSOR |
CSS
| Chicago South Shore And South Bend |
|
14
|
1
| CSS |
CUOH
| Columbus and Ohio River Railroad Company |
|
0
|
4
| CUOH |
DGNO
| Dallas Garland & Northeastern |
|
4
|
0
| DGNO |
DGVR
| DURBIN & GREENBRIER VALLEY RAILROAD INC |
|
16
|
0
| DGVR |
DL
| Delaware-Lackawanna Railroad Company |
|
125
|
4
| DL |
DMM
| Dansville and Mount Morris Railroad Comp |
|
0
|
1
| DMM |
EEC
| East Erie Commercial Railroad |
|
0
|
5
| EEC |
EPRY
| East Penn Railway |
|
2
|
0
| EPRY |
ESPN
| East Penn Railroad |
|
5
|
0
| ESPN |
EV
| Everett Railroad |
|
7
|
1
| EV |
FCEN
| Florida Central |
|
0
|
2
| FCEN |
FGLK
| Finger Lakes Railway |
|
4
|
1
| FGLK |
FSRR
| FerroSur |
|
0
|
3
| FSRR |
FWWR
| Fort Worth and Western |
|
11
|
0
| FWWR |
GCRY
| Grand Canyon Railway |
|
5
|
0
| GCRY |
GMRY
| Great Miami |
|
6
|
0
| GMRY |
GNRR
| Georgia Northeastern |
|
27
|
1
| GNRR |
GRW
| Gary Railway |
|
0
|
1
| GRW |
GVSR
| Galveston Railroad L.P. |
|
0
|
1
| GVSR |
GWR
| Great Western Railway Company |
|
1
|
0
| GWR |
HIRR
| Hainesport Industrial Railroad |
|
0
|
1
| HIRR |
HRRC
| Housatonic Railroad Company |
|
1
|
0
| HRRC |
HS
| H and S Railroad Company |
|
0
|
6
| HS |
IATR
| Iowa Traction Railroad Company |
|
0
|
1
| IATR |
JTCX
| Juniata Terminal |
|
276
|
34
| JTCX |
KKRR
| Knox and Kane Railroad Company |
|
0
|
1
| KKRR |
KXHR
| Knoxville & Holston River RR |
|
2
|
0
| KXHR |
LBR
| Lowville and Beaver River Railroad Compa |
|
1
|
0
| LBR |
LC
| Lancaster & Chester |
|
0
|
4
| LC |
LVRC
| Lamoille Valley |
|
0
|
1
| LVRC |
LXOH
| Knoxville & Holston River Railroad |
|
2
|
0
| LXOH |
MC
| Mass Coastal |
|
0
|
1
| MC |
MCRR
| Monongahela Connecting RR Company |
|
1
|
0
| MCRR |
ME
| Morristown & Erie Railroad |
|
7
|
19
| ME |
MH
| Mount Hood Railroad |
|
2
|
2
| MH |
MHWA
| Mohawk Adirondack and Northern Railroad |
|
7
|
0
| MHWA |
MIDH
| Middletown and Hummelstown RR Company |
|
82
|
25
| MIDH |
MPA
| Maryland and Pennsylvania Railroad |
|
1
|
0
| MPA |
NHIR
| New Hope & Ivyland |
|
115
|
1
| NHIR |
NHRR
| New Hope and Ivyland Rail Road |
|
0
|
1
| NHRR |
NKCR
| Nebraska, Kansas & Colorado RailNet, Inc |
|
0
|
1
| NKCR |
NN
| Northern Nevada Railroad Corporation |
|
1
|
0
| NN |
NOKL
| Northwestern Oklahoma |
|
0
|
1
| NOKL |
NSHR
| North Shore |
|
0
|
1
| NSHR |
NYGL
| New York and Greenwood Lake Railroad |
|
12
|
6
| NYGL |
OHCR
| Ohio Central |
|
76
|
5
| OHCR |
PDRR
| Pee Dee River RR |
|
3
|
0
| PDRR |
PGR
| Progressive Rail, Inc |
|
0
|
1
| PGR |
PJRL
| Penn Jersey Rail Lines Incorporated |
|
0
|
3
| PJRL |
PNRR
| Pennsylvania Northeastern |
|
8
|
0
| PNRR |
PRL
| Penn Eastern Rail Lines Incorporated |
|
3
|
1
| PRL |
PVRX
| Pook Valley Railroad (Private Owner) |
|
4
|
0
| PVRX |
RCRY
| Raritan Central Railway LLC |
|
5
|
0
| RCRY |
RJCC
| R.J. Corman Railroad/Kentucky Lines |
|
3
|
0
| RJCC |
RJCR
| RJ Corman |
|
3
|
0
| RJCR |
RV
| Rahway Valley R.R. |
|
1
|
0
| RV |
SA
| Savannah & Atlanta |
|
1
|
0
| SA |
SBRR
| Stourbridge Railroad Company |
|
21
|
2
| SBRR |
SFEX
| New Brunswick East Coast Railway |
|
5
|
0
| SFEX |
SLC
| San Luis Central Railroad Company |
|
2
|
0
| SLC |
SLRG
| San Luis and Rio Grande Railroad |
|
12
|
12
| SLRG |
SLRS
| SMS Rail Service Incorporated |
|
257
|
29
| SLRS |
SNC
| Saratoga & North Creek Railway |
|
20
|
1
| SNC |
SRC
| Strasburg Railroad |
|
0
|
2
| SRC |
SRNJ
| Southern Railroad Company of New Jersey |
|
232
|
23
| SRNJ |
SWP
| Southwest Pennsylvania Railroad |
|
2
|
0
| SWP |
TASD
| Terminal Alabama State Docks |
|
0
|
1
| TASD |
TE
| Tacoma Eastern Railway Company |
|
10
|
0
| TE |
TR
| Tomahawk Railway L.P. |
|
0
|
1
| TR |
TSBY
| Great Lakes Central Railroad |
|
0
|
1
| TSBY |
TSRR
| Tennessee Southern |
|
2
|
0
| TSRR |
TVRM
| Tennessee Valley |
|
9
|
2
| TVRM |
VC
| Virginia Central Railway |
|
1
|
0
| VC |
WCOR
| Wellsboro and Corning Railroad Company |
|
0
|
1
| WCOR |
WCRL
| West Chester Railroad Company |
|
85
|
8
| WCRL |
WW
| Winchester & Western |
|
61
|
22
| WW |
WWRC
| Wilmington and Western Railroad |
|
20
|
8
| WWRC |
YARR
| Youngstown and Austintown Railroad |
|
0
|
1
| YARR |