Phone area code Abbreviations and Acronyms

1. WYO
   Wyoming
2. C
   Colorado
3. CAL
   California
4. M
   Manitoba
5. M
   Maryland
6. CAY
   Cayman Islands
7. NEV
   Nevada
8. A&S
   American Samoa
9. ALTA
   Alberta
10. W
    Washington
11. N.A.
    Not Available
12. S.C.
    South Carolina
13. O
    Ohio
14. B/C
    British Columbia
15. P&R
    Puerto Rico
16. 888
    Toll-Free Calling
17. MASS
    Massachusetts
18. D&C
    District of Columbia
19. MISS
    Mississippi
20. ANT
    Antigua and Barbuda

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