Racine County, WI ZIP codes
There are 16 ZIP codes in Racine County, WI, in 9 towns, from 53105 to 53408. The largest are 53402 (Racine), 53105 (Burlington) and 53406 (Racine).
The county seat is Racine.
- ZIP codes
- 16
- Towns
- 9
- County seat
- Racine
- County FIPS
55101- State
- Wisconsin
- Population
- 197,532
- Median household income
- $78,096
- Land area
- 333 sq mi
- Area code
- 262
- Metro area
- Racine-Mount Pleasant
Racine County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Racine County ZIP codes
The ZIP codes of Racine County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Racine County in numbers
About 197,532 people live in Racine County, in 80,406 households, the 5th most populous of Wisconsin's 72 counties. The median household income is $78,096 a year, about the same as the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $251,400 (6% below the Wisconsin median), and median gross rent is $1,080 a month. The median age is 40.5; 28.4% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 24 minutes.
| Population | 197,532 |
|---|---|
| Households | 80,406 |
| Median age | 40.5 |
| Median household income | $78,096 |
| Median home value | $251,400 |
| Median gross rent | $1,080 |
| Bachelor's degree or higher | 28.4% |
| Mean commute | 23.9 min |
| Population density | 594 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Racine County
| Town | ZIP codes | Population |
|---|---|---|
| Racine | 8 | 77,633 |
| Caledonia | 1 | 25,257 |
| Burlington | 1 | 10,987 |
| Franksville | 1 | 7,064 |
| Sturtevant | 1 | 6,772 |
| Waterford | 1 | 5,692 |
| Union Grove | 1 | 5,036 |
| Rochester | 1 | 3,764 |
| Kansasville | 1 | 2,523 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Racine County.
Not sure you are in Racine County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Racine County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
53105 | Burlington , WI | Standard | 28,751 | $88,770 | $318,500 |
53108 | Caledonia , WI | Standard | 3,060 | $86,679 | $296,800 |
53126 | Franksville , WI | Standard | 7,064 | $101,206 | $386,300 |
53139 | Kansasville , WI | Standard | 2,523 | $99,635 | $305,500 |
53167 | Rochester , WI | Standard | 157 | $70,054 | $345,200 |
53177 | Sturtevant , WI | Standard | 8,489 | $90,769 | $250,000 |
53182 | Union Grove , WI | Standard | 9,821 | $107,068 | $328,700 |
53185 | Waterford , WI | Standard | 18,560 | $103,225 | $384,600 |
53401 | Racine , WI | No street area | — | — | — |
53402 | Racine , WI | Standard | 34,850 | $75,751 | $230,800 |
53403 | Racine , WI | Standard | 27,009 | $59,820 | $176,000 |
53404 | Racine , WI | Standard | 13,703 | $50,428 | $129,800 |
53405 | Racine , WI | Standard | 26,793 | $69,242 | $174,000 |
53406 | Racine , WI | Standard | 25,778 | $82,792 | $289,700 |
53407 | Racine , WI | No street area | — | — | — |
53408 | Racine , WI | No street area | — | — | — |
Cite this page
zipcodes.pro. “Racine County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/wi/county/racine
Underlying data is public domain or openly licensed — sources, vintages and licences.