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Sequim, WA Area Code
Sequim, Washington (population 8,215) uses area code 360.
Sequim has no telephone exchange of its own in NANPA records; it is served by the Port Townsend exchange about 22.9 km away.
Carriers with Sequim numbers
14 prefixes are assigned to the Port Townsend exchange: 57% mobile, 21% VoIP and cable, 21% landline.
| Carrier | Prefixes |
|---|---|
| Verizon Wireless | 3 |
| Lumen (Qwest) | 3 |
| T-Mobile | 3 |
| Lumen (Level 3) | 2 |
| AT&T Mobility | 2 |
| Onvoy (Sinch) | 1 |
Area codes used in Sequim
| Area code | Prefixes serving Sequim | Main carriers in this code |
|---|---|---|
| 360 | 14 | Lumen (Qwest), Verizon Wireless, Ziply Fiber |
Sequim phone number prefixes
Numbers starting with these first six digits were originally assigned to the Port Townsend exchange.
360-301Verizon Wireless360-302Verizon Wireless360-316Verizon Wireless360-344Lumen (Qwest)360-379Lumen (Qwest)360-381T-Mobile360-382Onvoy (Sinch)360-385Lumen (Qwest)360-390Lumen (Level 3)360-531AT&T Mobility360-554Lumen (Level 3)360-643T-Mobile360-774AT&T Mobility360-821T-Mobile
Nearby cities in area code 360
- Vancouver
- Bellingham
- Marysville
- South Hill
- Lacey
- Olympia
- Bremerton
- Edmonds
- Longview
- Mount Vernon
- Orchards
- Tumwater
Questions
- What is the area code for Sequim, WA?
- The area code for Sequim, Washington is 360.
- What time zone is Sequim in?
- Sequim is in the Pacific time zone.