Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
G& G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GY GZ
GWA GWB GWC GWD GWE GWF GWG GWH GWI GWJ GWK GWL GWM GWN GWO GWP GWR GWS GWT GWU GWV GWW GWX GWY GWZ
GWWD GWWE GWWR
1 GWWR Kansas City Southern Ry. Co. added 10/2003; 7/2005   NAKINA
2 GWWR Gateway Western Ry. added 4/1990; 1/1994-7/2000; eliminated 10/2003   NAKINA
3 GWWR Gateway Western Ry. added 4/90; 1/94-7/2000   NRHS
4 GWWR KANSAS CITY SOUTHERN RAILWAY CO. [GATEWAY WESTERN RAILWAY CO.]     PWRC
5 GWWR Gateway Western Railway     RSRV
6 GWWR Gateway Western Ry.   USA TRAFFIC