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
NH& NHA NHB NHC NHD NHE NHG NHI NHK NHL NHM NHN NHO NHP NHR NHS NHT NHU NHV NHW NHX NHZ
NHCA NHCD NHCF NHCI NHCL NHCM NHCN NHCO NHCP NHCR NHCS NHCU
1 NHCR New Hampshire Central R.R., Inc. added 10/1993; 1/1994; eliminated 4/1995; 7/2000-7/2005   NAKINA
2 NHCR New Hampshire Central R.R., Inc. added 10/93; 1/94; eliminated 4/95; 7/2000   NRHS
3 NHCR NEW HAMPSHIRE CENTRAL RAILROAD, INC.     PWRC
4 NHCR New Hampshire Central Railroad     RSRV
5 NHCR NEW HAMPSHIRE CENTRAL RAILROAD INC     SCAC4