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ZIP Code 53503

Waukesha, Waukesha County, Wisconsin (WI) • Standard Postal Code

WI
City
Waukesha
County
Waukesha County
State / Territory
Wisconsin
Area Code
(262)
Coordinates
47.6600, -77.8400
Timezone
America/Chicago
Est. Population
145,000
Country
United States (US)
View 53503 on Interactive Map → All ZIP Codes in Waukesha