Telephone area code Abbreviations and Acronyms

1. 603
   New Hampshire
2. 605
   South Dakota
3. 606
   Kentucky
4. 606
   Kentucky - Eastern
5. 607
   New York
6. 607
   New York - South Central
7. 608
   Wisconsin
8. 608
   Wisconsin - SouthWest
9. 610
   Pennsylvania
10. 611
    Repair Service
11. 612
    Minnesota
12. 612
    Minnesota - Minneapolis
13. 613
    Ontario
14. 613
    Ontario - SouthEast
15. 614
    Ohio
16. 614
    Ohio - Columbus Area
17. 615
    Tennessee
18. 615
    Tennessee - Middle/Western
19. 616
    Michigan
20. 616
    Michigan - Western

Last updated: May 24, 2020 — Total entries: 745