Plymouth, Washington
Plymouth, Washington, in Benton County, has ZIP code 99346 and area code 509.
- ZIP code
- 99346
- Area code
- 509
- County
- Benton County
- State
- Washington
- Time zone
- Pacific Time
- Coordinates
- 45.9301, -119.4023
ZIP codes in Plymouth
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 99346 | Plymouth | Benton County | 509 |
Area code for Plymouth
- Area code 509
In service since 1957. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Plymouth is in the Pacific Time zone.
Towns near Plymouth
- Paterson28.2 km (18 mi)
- Kennewick32.5 km (20 mi)
- Benton37.6 km (23 mi)
- Finley38.3 km (24 mi)
- Benton City39.6 km (25 mi)
- West Pasco39.8 km (25 mi)
- Richland40.7 km (25 mi)
- Pasco41.8 km (26 mi)
Local numbers in area code 509
Looking for a phone number with a Plymouth 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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