Residential delivery area · Wisconsin
ZIP Code 53525: Clinton, WI
ZIP code 53525 uses the postal name Clinton, Wisconsin and lies mostly in Rock County (95% of its land) with the rest in Walworth County (Census 2020 ZIP-county file). About 4,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $79,323 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Clinton (3%) and Shopiere (under 1%); 97% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Clinton · its only residential ZIP
- County
- Rock County (95%); Walworth County (5%)
- Census places
- Clinton (3%); Shopiere (under 1%) census-designated place
- Metro area
- Janesville-Beloit, WI
- House district
- WI-1 119th Congress
- State
- Wisconsin
- Time zone
- Central
- Land area
- 57.0 sq mi · 71 people per sq mi
Where is ZIP code 53525?
53525 centers on 42.544°, -88.847° and covers 57.0 square miles of land plus 0.1 of water. It borders 8 ZIP codes: 53585, 53114, 53505, 61080, 53546, 61065, 61012, 53511.
The map draws ZIP code areas only. For the streets inside 53525, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 53525 compare with the rest of Rock County?
| Measure | 53525 | In Rock County | In WI |
|---|---|---|---|
| People (ACS 2020-2024) | 4,066 | 12th of 20 | 313th of 783 |
| Median household income | $79k | 8th of 16 | 283rd of 610 |
| Median home value | $248k | 8th of 17 | 278th of 612 |
Its median household income is higher than in 61% of U.S. residential ZIP codes, and it is denser than 48% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 53525?
The 2020 Census counted 4,028 people in 53525; the ACS, which samples households over 2020-2024, estimates 4,066. Between the 2010 and 2020 censuses its population fell 0.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 4,066
- 2020 Census count
- 4,028−0.6% since 2010 (4,052)
- Households
- 1,641
- Median age
- 43.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 53525?
Of the 4,066 people the ACS estimates in 53525, 23.1% are under 18 and 18.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.8%).
- Under 1823.1%
- 18 to 6458.6%
- 65 and older18.3%
- White, not Hispanic88.8%
- Hispanic or Latino8.9%
- Other or two or more1.4%
- Black, not Hispanic0.9%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 53525 earn?
Median household income is $79,323 (ACS 2020-2024), the 8th highest of the 16 ranked ZIP codes in Rock County. It is not measurably different from 2015-2019 ($85,293 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $79,323±$12,369
- Income per person
- $42,818
- Below the poverty line
- 4.9%
- Unemployed (of the labor force)
- 5.0%
- Adults 25+ with a bachelor's degree
- 23.8%
- Adjusted gross income per tax return, 2022
- $82,9501,970 returns; wages 61% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 53525?
FHFA's house price index for 53525, built from repeat sales and appraisals of the same homes, rose 105% from 2015 to 2025 and rose 57% from 2020 to 2025, and moved +6.2% in 2025.
- Median home value (owners' estimate)
- $248,100
- Median gross rent
- $943
- Homes owned by their occupants
- 78.1%
- Housing units
- 1,728
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 53525?
95 business establishments had a location in this ZIP code in 2023, 9 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction20
- Administrative and support and waste management and remediation services12
- Other services (except public administration)10
- Manufacturing9
- Retail trade9
- Health care and social assistance9
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 53525?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 53585 | Sharon | 2,264 | $75k | 6.5 mi |
| 53114 | Darien | 1,979 | $73k | 6.8 mi |
| 53505 | Avalon | 358 | $92k | 8.2 mi |
| 61080 | South Beloit, IL | 10,955 | $77k | 8.2 mi |
| 53546 | Janesville | 29,867 | $76k | 9.1 mi |
| 61065 | Poplar Grove, IL | 10,570 | $97k | 9.9 mi |
| 61012 | Capron, IL | 2,264 | $99k | 10.7 mi |
| 53511 | Beloit | 48,701 | $67k | 13.2 mi |
| 61011 | Caledonia, IL | 2,676 | $127k | 10.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.