Walnut Creek, CA Zip Code
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Walnut Creek information
ZIP codes: 94595, 94596, 94597, 94598
Area code(s): 925
Population: 64173
Elevation: 131m (430ft)
County: Contra Costa
Postcode areas of Walnut Creek are 94595, 94596, 94597, 94598.
Area code(s) of Walnut Creek is 925.
Walnut Creek has 131m (430ft) altitude.
The coordinates of Walnut Creek are: 37.90639 lat, -122.06500 lng.
Walnut Creek belongs to Contra Costa County.