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
M& M- M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ
MIA MIB MIC MID MIE MIF MIG MIH MII MIJ MIK MIL MIM MIN MIO MIP MIQ MIR MIS MIT MIU MIV MIW MIX MIY MIZ
MIGC MIGL MIGM MIGN MIGO MIGU MIGW MIGY
1 MIGN Michigan Northern Ry. Co., Inc. added 10/1976; eliminated 1/1979; 1/1980; eliminated 4/1989   NAKINA
2 MIGN Michigan Northern Ry. Co., Inc. eliminated 1/79; 1/80; eliminated 4/89   NRHS
3 MIGN MICHIGAN NORTHERN RAILWAY CO.     PWRC
4 MIGN Michigan Northern Railway     RSRV
5 MIGN MILLER GORDON LLC     SCAC4
6 MIGN Michigan Northern Railway Company   USA TRAFFIC