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
U0 U1 U2 U3 U4 U5 U6 U7 U8 U9 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UO UP UQ UR US UT UU UV UW UX UY UZ
UCA UCB UCC UCD UCE UCF UCG UCH UCI UCK UCL UCM UCN UCO UCP UCR UCS UCT UCU UCV UCW UCX
UCRI UCRN UCRS UCRT UCRY
1 UCRY Utah Central Ry. Co. added 1/1996; eliminated 4/1997; 7/2000-7/2005   NAKINA
2 UCRY Utah Central Ry. Co. added 1/96; eliminated 4/97; 7/2000   NRHS
3 UCRY UTAH CENTRAL RAILWAY CO.     PWRC
4 UCRY Utah Central Railroad     RSRV
5 UCRY UTAH CENTRAL RAILWAY COMPANY     SCAC4