States ZIP Finder Rankings About Contact

Enter a ZIP code

Home
Wisconsin
Walworth County

Walworth County, Wisconsin ZIP Codes

ZIP codes: 12
Cities: 12
State: Wisconsin (WI)
County FIPS: 55127

Cities in Walworth County

Darien
Delavan
East Troy
Elkhorn
Fontana
Genoa City
Lake Geneva
Sharon
Walworth
Whitewater
Williams Bay
Zenda

ZIP codes in Walworth County

53114Darien
53115Delavan
53120East Troy
53121Elkhorn
53125Fontana
53128Genoa City
53147Lake Geneva
53184Walworth
53190Whitewater
53191Williams Bay
53195Zenda
53585Sharon

All Wisconsin ZIP codes

Free US ZIP code lookup — city, county, state, coordinates and nearby ZIPs for every ZIP code in the country.

A product of Arventra Technologies.

ZIP codes are postal delivery routes and do not always match city or municipal boundaries.

Explore

All States
Browse Cities
Browse Counties
ZIP Finder
ZIP Rankings

Popular ZIPs

90210 — Beverly Hills, CA
10001 — New York, NY
60601 — Chicago, IL
94105 — San Francisco, CA
73301 — Austin, TX

Company

About
Contact
Privacy Policy
Terms of Use

© 2026 ZIPAtlas — US ZIP Code Lookup

33,100 ZIP codes · 52 states & territories