Oklahoma area codes

Oklahoma has 5 area codes: 405, 539, 572, 580, 918.

• 405 — Oklahoma City
• 539 — Tulsa
• 572 — Oklahoma City
• 580 — Lawton
• 918 — Tulsa

Area codes by city in Oklahoma

• Tulsa area codes
• Oklahoma City area codes
• Lawton area codes
• Stillwater area codes
• Norman area codes
• Edmond area codes

Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.