ZIP code 53505: Avalon, WI
53505 is a ZIP code in Avalon, Wisconsin, mainly in Rock County, part of the Janesville-Beloit, WI metro area. About 358 people live here.
- Population
- 358
- Median household income
- $91,500
- Typical home value
- $392,000+10.5% in 12 months
- Median rent
- $931gross, per month
- Median age
- 50.3
- Homeowners
- 85.4%of occupied homes
Shaded: ZIP code 53505's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 53505 details
| City | Avalon |
|---|---|
| State | Wisconsin |
| County | Rock County |
| Metro area | Janesville-Beloit, WI |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 22.1 sq mi, plus 0 sq mi of water |
| Population density | 16 people per sq mi |
| Bachelor's degree or higher | 24.3% of adults 25+ |
| Average commute | 24.5 minutes |
| Center coordinates | 42.66107, -88.82090 |
ZIP codes near 53505
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 53114 | Darien, WI | 5.2 mi | 1,979 |
| 53546 | Janesville, WI | 6.5 mi | 29,867 |
| 53115 | Delavan, WI | 7.8 mi | 16,381 |
| 53525 | Clinton, WI | 8.2 mi | 4,066 |
| 53563 | Milton, WI | 10.1 mi | 11,280 |
| 53585 | Sharon, WI | 10.4 mi | 2,264 |
| 53190 | Whitewater, WI | 11.0 mi | 20,499 |
| 53547 | Janesville, WI | 11.6 mi | — |
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
Buying a home in 53505?
A typical home in ZIP code 53505 is worth about $392,000 (Zillow Home Value Index). The median household here earns $91,500 a year. See what buying here would cost per month, with Wisconsin average taxes and insurance filled in.
Monthly payment for a $392,000 homeWhat can a $91,500 income afford?Rental property numbers
About ZIP code 53505
What city is ZIP code 53505?
ZIP code 53505 is in Avalon, WI, in Rock County.
What county is ZIP code 53505 in?
53505 is mainly in Rock County, Wisconsin.
What is the population of ZIP code 53505?
About 358 people live in ZIP code 53505, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 53505 in?
53505 is in Central Time (UTC−6). It observes daylight saving time.