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Beloit, WI

City in Rock County, Wisconsin. ZIP codes: 53511.

Population

36,534

Land area

17.4sq mi

People per sq mi

2,103

ZIP codes

1

Beloit and its ZIP codes

Beloit at a glance

  • Beloit is about 19 times as dense as Wisconsin as a whole.
  • It is the 23rd most populous of 808 cities and towns in Wisconsin.
  • Households here earn a median of $62,663 a year, 19% less than the Wisconsin figure of $77,485.
  • A typical owner-occupied home is valued at $156,500 (41% below Wisconsin) and median rent is $1,066 a month.

Local data for Beloit, WI

Counts from official public data

Housing and community stats

Beloit, WI, American Community Survey 2020-2024

Full profile

Median household income

$62,663

Poverty rate

15.0%

Median home value

$156,500

Median rent

$1,066/mo

Homeownership

59.4%

Bachelor's or higher

17.9%

Median age

33.8

Average commute

22.8 min

Largest reported origins and ancestries: German Americans (8,976), Mexican Americans (6,255), Irish Americans (3,440).

Home values and rentsIncome, education and commute

Economy and federal money

Jobs, pay, income and spending are for Rock County. PPP loans are for Beloit.

Details

Unemployment rate

3.0%

Sep 2026, +0.1 pts in a year

Average annual pay

$62,479

69,744 jobs, 2025

Income per person

$58,844

BEA, 2024

Federal spending

$1.4B

FY 2026, $8,311 per person

Rock County economyFederal spending

How people get to work

Beloit, WI, workers 16 and older. American Community Survey 5-year estimates

  • Drove alone79.9%
  • Carpooled8.1%
  • Public transit0.9%
  • Walked2.7%
  • Bicycle0.0%
  • Taxi, ride-hailing, motorcycle or other1.5%
  • Worked from home6.9%

Average one-way commute: 22.8 minutes for people who do not work from home.

Environment and hazard risk

Beloit, WI, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Moderate

Top: hail

Storm events since 1996

1,089

Countywide, mostly thunderstorm wind

Flood insurance policies

221

0.4% of homes, county

July high / Jan low

80° / 11°F

37.4 inches of rain a year

Hazards, floods and storm historyCheck a flood zone26 historic places

Health statistics

Share of adults in Beloit, WI, CDC PLACES estimates

All 40 measures

Obesity

45.0%

U.S. 33.3% +11.7 pts

Diabetes

13.6%

U.S. 12.1% +1.5 pts

Smoking

16.9%

U.S. 12.8% +4.1 pts

Uninsured (18-64)

13.0%

U.S. 11.1% +1.9 pts

ZIP codes in Beloit

1 in or overlapping Beloit. Population shown

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Cities near Beloit

Frequently asked questions

What county is Beloit, WI in?
Beloit is in Rock County, Wisconsin.
What ZIP codes are in Beloit, WI?
ZIP codes in or overlapping Beloit include 53511.
What is the population of Beloit, WI?
About 36,534 people live in Beloit, based on American Community Survey 5-year estimates.
What cities are near Beloit?
Nearby places include Shopiere (3.5 mi), South Beloit, IL (5.1 mi), Clinton (6 mi), Roscoe, IL (7.2 mi), Rockton, IL (7.8 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023

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