Waukesha, WI

ZIP Codes in Waukesha, Wisconsin

January 19, 2026

ZIP Code	Population	Coordinates
53186	33,672	43.0222, -88.2047
53187	--	43.0187, -88.3030
53188	34,078	43.0200, -88.2944
53189	26,640	42.9441, -88.2910

Waukesha has 4 ZIP codes

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