Area codes in Redmond, Washington
Redmond, Washington uses area code 425. The main Redmond area code is 425.
Area codes serving Redmond
All Washington area codes · Is a Redmond call a scam?
Nearby cities
- Bellevue area codes
- Seattle area codes
- Renton area codes
- Everett area codes
- Bremerton area codes
- Auburn area codes
- Marysville area codes
- Puyallup area codes
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.