Rock County, Wisconsin ZIP Codes
10 ZIP codes serving a population of 143,646
Rock County in Wisconsin encompasses 10 ZIP codes with a combined population of 143,646 residents. The average median household income across the county's ZIP codes is $77,742, and the average median home value is $245,540.
About 25.9% of adults in Rock County hold a bachelor's degree or higher. The average unemployment rate is 3.5%. The county includes 9 cities: Avalon, Clinton, Edgerton, Evansville, Footville, Janesville, Milton, Orfordville, and more .
143,646
Population
10
ZIP Codes
$77,742
Avg Income
$245,540
Avg Home Value
$979
Avg Rent
42.7
Avg Age
Cities in Rock County
All ZIP Codes in Rock County
| ZIP Code | City | Population | Median Income | Home Value |
|---|---|---|---|---|
| 53505 | Avalon | 358 | $91,500 | $300,000 |
| 53511 | Shopiere | 48,701 | $67,067 | $173,500 |
| 53525 | Clinton | 4,066 | $79,323 | $248,100 |
| 53534 | Edgerton | 12,241 | $89,045 | $294,900 |
| 53536 | Evansville | 9,547 | $87,667 | $304,900 |
| 53537 | Footville | 752 | $59,821 | $155,100 |
| 53545 | Janesville | 24,703 | $73,889 | $220,700 |
| 53546 | Janesville | 29,867 | $75,825 | $239,400 |
| 53563 | Milton | 11,280 | $89,528 | $293,800 |
| 53576 | Orfordville | 2,131 | $63,750 | $225,000 |
Frequently Asked Questions
Rock County, Wisconsin contains 10 ZIP codes with a combined population of 143,646.
Rock County includes the following cities: Avalon, Clinton, Edgerton, Evansville, Footville, Janesville, Milton, Orfordville, Shopiere.
The average median household income across ZIP codes in Rock County is $77,742 per year, based on Census Bureau ACS data.