United States Abbreviations and Acronyms

1. 603
   New Hampshire
2. 605
   South Dakota
3. 606
   Kentucky
4. 607
   New York
5. 608
   Wisconsin
6. 610
   Pennsylvania
7. 612
   Minnesota
8. 614
   Ohio
9. 615
   Tennessee
10. 616
    Michigan
11. 617
    Massachusetts
12. 618
    Illinois
13. 627
    California
14. 628
    California
15. 630
    Illinois
16. 636
    Missouri
17. 641
    Iowa
18. 657
    California
19. 659
    Alabama
20. 661
    California

Last updated: September 22, 2021 — Total entries: 5,551