St. John, Washington
No ZIP code carries the name of St. John, Washington, in Whitman County; the nearest ZIP code is 99171, in area code 509.
- Nearest ZIP
- 99171
- Area code
- 509
- County
- Whitman County
- State
- Washington
- Time zone
- Pacific Time
- Coordinates
- 47.0915, -117.5887
Nearest ZIP codes to St. John
This is the ZIP code nearest to St. John, each listed with the post office it is named after.
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 99171 | Saint John | Whitman County | 509 |
Area code for St. John
- Area code 509
In service since 1957. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
St. John is in the Pacific Time zone.
Towns near St. John
Local numbers in area code 509
Looking for a phone number with a St. John 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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