Kenosha, WI ZIP Codes
Kenosha, Wisconsin has 5 ZIP codes: 4 for street addresses (, , and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Kenosha ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Kenosha ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
53141 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Kenosha city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Kenosha ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 53140 | street delivery Kenosha |
| 53141 | PO boxes at the Kenosha post office Kenosha |
| 53142 | street delivery Kenosha Carrier Annex |
| 53143 | street delivery Kenosha Carrier Annex |
| 53144 | street delivery Kenosha |
Why your mail may say Kenosha when you live outside it
Kenosha ZIP codes also cover Somers, Paris and Bristol, so a letter addressed to Kenosha can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Kenosha County property records show which city you are in.
Kenosha ZIP code questions
What is the main ZIP code for Kenosha?
53140, the ZIP code of the main Kenosha post office at 5605 Sheridan Rd.
Which Kenosha ZIP codes are for PO boxes only?
53141. Mail to it goes to boxes at the post office, not to street addresses.
What county is Kenosha in?
Kenosha County.
ZIP codes for towns near Kenosha
More towns near Kenosha: Mundelein, Greenfield, Highland Park, New Berlin, Buffalo Grove, West Allis, Northbrook, Wheeling, Milwaukee.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections