North American Numbers
State · 5 area codes
Oklahoma area codes
Oklahoma has five area codes: 405/572 around Oklahoma City, 918/539 around Tulsa and 580 in the west and south.
A · Metros
Major metro areas
Oklahoma City Tulsa Norman Lawton
B · Directory
All Oklahoma area codes
Every code opens its profile — codes with a full write-up show their place; the rest show live numbering data while their detailed profile is added.
Sources
Wikipedia ↗
List of Oklahoma area codes (secondary)
Compiled by North American Numbers, last checked 2026-09-19. How this is made.