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
T& T- T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ
TC& TCA TCB TCC TCD TCE TCF TCG TCH TCI TCJ TCK TCL TCM TCN TCO TCP TCQ TCR TCS TCT TCU TCV TCW TCX TCY TCZ
TCWC TCWG TCWI TCWL TCWN TCWQ TCWR TCWS TCWX TCWY
1 TCWR Twin Cities & Western R.R. added 4/1992; 1/1994-7/2005   NAKINA
2 TCWR Twin Cities & Western R.R. added 4/92; 1/94-7/2000   NRHS
3 TCWR TWIN CITIES & WESTERN RAILROAD     PWRC
4 TCWR TWIN CITIES AND WESTERN     PWRC
5 TCWR Twin Cities and Western Railroad     RSRV
6 TCWR TWIN CITIES & WESTERN RAILROAD     SCAC3
7 TCWR TWIN CITIES & WESTERN RAILROAD     SCAC4