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
NYA NYB NYC NYD NYE NYF NYG NYH NYI NYK NYL NYM NYN NYO NYP NYR NYS NYT NYU NYV NYX
NYCD NYCE NYCF NYCH NYCI NYCL NYCN NYCP NYCR NYCS NYCT NYCU NYCV NYCX NYCY NYC_
NYCSO
1 NYCS MTA New York City Subway   USA TRAFFIC
2 NYCSO New York City Sheriff's Office   US-NY TRAFFIC