Racine County, Wisconsin ZIP codes
16 ZIP codes are in Racine County, plus 3 that cross in from neighboring counties. It's part of the Racine-Mount Pleasant, WI metro area.
- ZIP codes
- 16
- Population in these ZIPs
- 206,558
- Avg. median income
- $79,700population-weighted
- Cities & towns
- 9
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Racine County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 53105 | Burlington | 28,751 | $88,770 | $399,600 |
| 53108 | Caledonia | 3,060 | $86,679 | $401,700 |
| 53126 | Franksville | 7,064 | $101,206 | $467,500 |
| 53139 | Kansasville | 2,523 | $99,635 | $383,000 |
| 53167 | Rochester | 157 | $70,054 | $345,200 |
| 53177 | Sturtevant | 8,489 | $90,769 | $325,600 |
| 53182 | Union Grove | 9,821 | $107,068 | $414,000 |
| 53185 | Waterford | 18,560 | $103,225 | $463,800 |
| 53401 PO Box | Racine | — | — | — |
| 53402 | Racine | 34,850 | $75,751 | $304,100 |
| 53403 | Racine | 27,009 | $59,820 | $215,100 |
| 53404 | Racine | 13,703 | $50,428 | $195,700 |
| 53405 | Racine | 26,793 | $69,242 | $234,700 |
| 53406 | Racine | 25,778 | $82,792 | $330,900 |
| 53407 PO Box | Racine | — | — | — |
| 53408 PO Box | Racine | — | — | — |
ZIP codes partly in Racine County
These ZIP codes are mostly in a neighboring county but cover part of Racine County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 53120 | East Troy | Walworth County | 10,848 | $96,345 | $463,300 |
| 53149 | Mukwonago | Waukesha County | 19,614 | $110,608 | $514,600 |
| 53150 | Muskego | Waukesha County | 26,259 | $109,276 | $525,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Racine County
Nearby counties
Frequently asked questions
How many ZIP codes are in Racine County, Wisconsin?
16 ZIP codes are mainly in Racine County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Racine County?
ZIP codes in Racine County use the city names Burlington, Caledonia, Franksville, Kansasville, Racine, Rochester, Sturtevant, Union Grove and Waterford.
What metro area is Racine County in?
Racine County is part of the Racine-Mount Pleasant, WI metropolitan statistical area.