Area code Abbreviations and Acronyms

  1. 443
    Maryland
  2. 445
    Pennsylvania
  3. 456
    Inbound International
  4. 464
    Illinois
  5. 469
    Texas
  6. 475
    Connecticut
  7. 478
    Georgia
  8. 479
    Arkansas
  9. 506
    New Brunswick
  10. 514
    Quebec
  11. 514
    Quebec - Montreal
  12. 520
    Arizona
  13. 534
    Wisconsin
  14. 540
    Virginia
  15. 541
    Oregon
  16. 551
    New Jersey
  17. 557
    Missouri
  18. 559
    California
  19. 559
    California - Central
  20. 562
    California

Last updated: — Total entries: 655