Explore ZIP codes in Waukesha, Wisconsin. This city has 31 unique ZIP Codes. Find the ZIP code for any area in Waukesha.
Big Bend
Brookfield
Butler
Delafield
Dousman
Eagle
Elm Grove
Genesee Depot
Hartland
Lannon
Menomonee Falls
Merton
Mukwonago
Muskego
Nashotah
New Berlin
North Lake
North Prairie
Oconomowoc
Okauchee