Phone area code Abbreviations and Acronyms

1. 401
   Rhode Island
2. 402
   Nebraska
3. 403
   Alberta
4. 405
   Oklahoma
5. 406
   Montana
6. 407
   Florida
7. 408
   California
8. 409
   Texas
9. 410
   Maryland
10. 412
    Pennsylvania
11. 413
    Massachusetts
12. 414
    Wisconsin
13. 415
    California
14. 500
    Montserrat
15. 500
    Personal Communication Svcs
16. 501
    Arkansas
17. 502
    Kentucky
18. 503
    Oregon
19. 504
    Louisiana
20. 505
    New Mexico

Last updated: May 24, 2020 — Total entries: 744