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Janesville-Beloit, WI Metro Area

Janesville-Beloit, WI · Metro Area

164,350Population

A metropolitan statistical area of 1 county, part of the Madison-Janesville-Beloit, WI combined area. The counties are tied together by commuting: people live in one and work in another.

Median household income
$75,673
Median home value
$231,600
Land area
718 sq mi
229 people per sq mi

Market now

Counties in this metro area

Central counties hold the urban core; outlying counties are linked to it by commuting.

CountyRolePopulationMedian incomeMedian home value
Rock County, WICentral164,350$75,673$231,600

Largest cities and towns

30 places in our city pages lie in this area; the 25 largest are shown.

PlaceTypePopulationMedian income
Janesville, WICity66,030$73,446
Beloit, WICity36,534$62,663
Beloit (Town), WITown7,799$79,662
Edgerton, WICity6,014$72,489
Evansville, WICity5,782$81,149
Milton, WICity5,706$85,959
Janesville (Town), WITown3,678$102,660
Fulton, WITown3,636$101,336
Brodhead, WICity3,197$49,583
Milton (Town), WITown3,103$106,667
Rock, WITown2,986$71,065
Turtle, WITown2,768$93,750
Harmony, WITown2,550$122,852
Union, WITown2,235$99,279
Clinton, WIVillage2,041$72,019
Orfordville, WIVillage1,473$65,417
Newark, WITown1,377$95,667
Lima, WITown1,338$65,139
Center, WITown1,088$112,222
Clinton (Town), WITown1,041$97,500
Porter, WITown961$95,833
Footville, WIVillage908$68,571
Plymouth, WITown907$85,598
Bradford, WITown897$115,833
Magnolia, WITown864$71,250

Also in the Madison-Janesville-Beloit, WI combined area

Demographic Rates

Poverty Rate
9.3%
Unemployment
3.8%
College Educated
25.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1701, S2301, S1501

Race & Ethnicity

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table B02001, B03003

Income Profile

Median Household Income
$75,673
Mean Household Income
$91,984

Income Distribution

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1901, S1902, S1903, B19013, B19113

Sex Distribution

Male
49.8%
Female
50.2%

Population Split

Male49.8%
Female50.2%

The sex distribution of a population provides insight into the demographic balance of a community. Significant skews in this ratio can be influenced by local industries (e.g., military bases, mining, or tech hubs), educational institutions, or migration patterns. Understanding this balance is essential for planning public health initiatives and social services.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S0101

Ancestry

German31.6%
Irish13.0%
English9.9%
Mexican8.3%
Polish3.3%
Italian2.9%
French1.8%
Scottish1.2%
African0.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table B04006

Immigration & Nativity

Nativity Status

4.6%Foreign Born
95.4%Native Born

Citizenship Status

Naturalized41.7%
Non-Citizen58.3%

Period of Entry

2010 or Later17.6%
Before 201082.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table B05001, B05002

Housing Characteristics

Total Housing Units
71,109
Median Rent
$1,037/mo
Median Home Value
$231,600
Median Year Built
1970

Housing Tenure

Housing Types

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table DP04

Education Enrollment

Total Enrolled
37,552
College Enrollment
18.6%
High School
24.2%
College Educated
25.8%

K-12 Enrollment

Higher Education

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1401, S1501

Transportation & Commute

Mean Commute Time
23.8 min
Drive Alone Rate
80.1%
Public Transit
0.5%
Work From Home
9.2%

Commute Mode

Vehicle Ownership

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S0801, B08141

Age Distribution

Under 18
22.4%
18-34 Years
20.8%
35-64 Years
39.0%
65+ Years
17.8%

Population Composition

Under 1822.4%
18-3420.8%
35-6439.0%
65+17.8%

The age distribution of a community impacts local services, school requirements, and the labor market. A higher percentage of youth suggests a need for schools and family services, while a larger senior population may indicate a retirement destination or a need for healthcare services.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S0101

Household Composition

Married Couples
47.2%
Single Parent
6.3%
Living Alone
30.4%
Avg Size
2.41

Household Types

Married Couples47.2%
Single Parent6.3%
Living Alone30.4%

Household composition offers insights into the social fabric of a community. A high percentage of married couples often correlates with stability and higher household incomes, while a significant number of single-person households may indicate a younger transient population or an aging community.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1101

Economic Profile

Per Capita Income
$38,536
SNAP Usage
12.9%
Health Insurance
94.5%

Household Income Breakdown

Under $25k12.8%
$25k - $50k18.7%
$50k - $100k34.9%
$100k+33.6%

Key Industries

Manufacturing
19.1%
Retail Trade
13.0%
Education & Health Care
21.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1901, S2201, DP03

Health & Disability

Disability Rate

12.8%With Disability

Percentage of the civilian noninstitutionalized population with a disability.

Health Insurance Coverage

94.5%With Coverage

Percentage of the civilian noninstitutionalized population with health insurance coverage.

Why this matters: High disability rates may indicate a need for accessible infrastructure and specialized healthcare services. Health insurance coverage is a key indicator of a community's access to preventative care and financial resilience against medical emergencies.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S1810, S2701

Technology Access

Broadband Internet
90.3%vs ~90% National Avg
Computer Ownership
95.5%vs ~95% National Avg
Source: U.S. Census Bureau, ACS 5-Year Estimates (2020–2024) • Table S2801

Cost of Living & Housing

Cost of Living Scale

Lower is better
93.7
0130
Below average< 97
Near average97 - 103
Above average> 103

Prices compared with the US average (100). 105 means about 5% more expensive than average.

Housing Affordability

Higher is better
157.3
0200
Hard to Afford< 80
Moderate80 - 100
Affordable> 100

100 means a family earning the median family income just qualifies to buy the median-value home (20% down, 30-year loan at 6.72%).

Source: BEA Regional Price Parities · NAR affordability formula with Census ACS 2020–2024 incomes and home values and the Freddie Mac 30-year rate (2024)