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
N& n/ N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NW NX NY NZ
NPA NPB NPC NPD NPE NPF NPG NPH NPI NPJ NPK NPL NPM NPN NPO NPP NPQ NPR NPS NPT NPU NPW NPX NPY NPZ
NPBS
1 NPB Norfolk and Portsmouth Belt Line R.R. Co. 1/1975-7/2005; eliminated 7/2009   NAKINA
2 NPB (N&PB) Norfolk and Portsmouth Belt Line R.R. Co. 4/1970   NAKINA
3 NPB (N&PB) Norfolk and Portsmouth Belt Line R.R. Co. Apr-70   NRHS
4 NPB Norfolk and Portsmouth Belt Line R.R. Co. 1/75-7/2000   NRHS
5 NPB NORFOLK & PORTSMOUTH BELT LINE RAILROAD     PWRC
6 NPB Norfolk and Portsmouth Belt Line Railroad     RSRV
7 NPB NORFOLK & PORTSMOUTH BELT LINE RAIL     SCAC4
8 NPBS NATIONAL PIGGYBACK SERVICES INC     SCAC3