Us phone area codes Abbreviations and Acronyms

1. 269
   Michigan
2. 269
   South-West Michigan
3. 270
   Kentucky
4. 274
   Wisconsin
5. 276
   Virginia
6. 278
   Michigan
7. 278
   Michigan overlay, South-eastern area
8. 281
   Texas
9. 281
   Texas - Houston Area
10. 283
    Ohio
11. 284
    British Virgin Islands - Caribbean
12. 289
    Ontario
13. 309
    Illinois
14. 309
    Illinois - West Central
15. 310
    California
16. 310
    California - Los Angeles
17. 312
    Illinois
18. 312
    Illinois - Chicago
19. 315
    New York - North Central
20. 317
    Indiana

Last updated: May 24, 2020 — Total entries: 708