Castle Rock, Washington
Castle Rock, Washington, in Cowlitz County, has ZIP code 98611 and area code 360, with 564 as an overlay.
- ZIP code
- 98611
- Area codes
- 360, 564
- County
- Cowlitz County
- State
- Washington
- Time zone
- Pacific Time
- Coordinates
- 46.2783, -122.9139
ZIP codes in Castle Rock
Area codes for Castle Rock
- Area code 360
In service since January 15, 1995. Shares its area with 564. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 564
In service since August 28, 2017. Shares its area with 206 and 360. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Castle Rock is in the Pacific Time zone.
Towns near Castle Rock
- Lexington9.9 km (6.2 mi)
- Longview Heights11.4 km (7.1 mi)
- Beacon Hill11.9 km (7.4 mi)
- Silverlake12.2 km (7.6 mi)
- Vader13.8 km (8.6 mi)
- Kelso14.6 km (9.1 mi)
- Longview14.6 km (9.1 mi)
- Ryderwood14.6 km (9.1 mi)
Local numbers in area code 360
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- (360) 298-7727Blakely Island, WAAlso spells SPAS$59View & buy
- (360) 302-9876Port Townsend, WA$59View & buy
- (360) 310-4987Aberdeen, WA$59View & buy
- (360) 316-3210Port Townsend, WA$59View & buy
- (360) 346-1876Elma, WA$59View & buy
- (360) 347-6546Rochester, WA$59View & buy
- (360) 358-7651Shelton, WA$59View & buy
- (360) 358-7654Shelton, WA$59View & buy
- (360) 358-7655Shelton, WAAlso spells POLL, ROLL$59View & buy
- (360) 358-7717Shelton, WAAlso spells UPS$59View & buy
- (360) 358-7737Shelton, WAAlso spells PREP$59View & buy
- (360) 358-7747Shelton, WA$59View & buy
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