Grand Coulee, Washington
Grand Coulee, Washington, in Douglas County, has ZIP code 99133 and area code 509.
- ZIP code
- 99133
- Area code
- 509
- County
- Douglas County
- State
- Washington
- Time zone
- Pacific Time
- Coordinates
- 47.9385, -118.9978
ZIP codes in Grand Coulee
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 99133 | Grand Coulee | Douglas County | 509 |
Area code for Grand Coulee
- Area code 509
In service since 1957. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Grand Coulee is in the Pacific Time zone.
Towns near Grand Coulee
- Electric City4.4 km (2.7 mi)
- Electric4.6 km (2.9 mi)
- Elmer City7.3 km (4.5 mi)
- Elmer7.7 km (4.8 mi)
- Coulee Dam11.8 km (7.3 mi)
- Almira20.5 km (13 mi)
- Nespelem22.8 km (14 mi)
- Nespelem Community25.2 km (16 mi)
Local numbers in area code 509
Looking for a phone number with a Grand Coulee area code? These 509 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (509) 678-7567Cowiche, WA$69View & buy
- (509) 678-7678Cowiche, WAAlso spells PORT, POST, SORT$69View & buy
- (509) 678-7770Cowiche, WA$69View & buy
- (509) 678-7876Cowiche, WA$69View & buy
- (509) 678-7887Cowiche, WAAlso spells PUTS$69View & buy
- (509) 678-7897Cowiche, WA$69View & buy
- (509) 696-0888Spokane, WA$69View & buy
- (509) 730-8777Walla Walla, WAAlso spells USPS$69View & buy
- (509) 732-7007Northport, WA$69View & buy
- (509) 752-7007Spokane, WA$69View & buy
- (509) 756-7007Spokane, WA$69View & buy
- (509) 756-7888Spokane, WA$69View & buy
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