Washington area codes

Washington has 6 area codes: 206, 253, 360, 425, 509, 564.

• 206 — Seattle
• 253 — Seattle
• 360 — Seattle
• 425 — Seattle
• 509 — Pasco
• 564 — Seattle

Area codes by city in Washington

• Seattle area codes
• Spokane area codes
• Vancouver area codes
• Tacoma area codes
• Auburn area codes

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