Jackson County, Wisconsin Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 50th-largest in Wisconsin
The population of Jackson County, Wisconsin is 20,971 as of the 2023 American Community Survey, making it the 50th-largest county in Wisconsin. The median household income is $65,508, the median home value is $186,900, and the median age is 42.6.
The population of Jackson County has grown 2.8% since 2010 (20,464 → 21,027), a +0.19% annualized rate.
20,971
Population
+0.19%
Annual growth
21
People / sq mi
$65,508
Median Income
$186,900
Median Home Value
Jackson County covers 988 sq mi of land at 21.2 people per square mile.
About Jackson County, WI
Jackson County is a county in Wisconsin with a population of 20,971. It ranks #50 among counties in Wisconsin by population. The median age is 42.6, older than the national median. The population is 53.7% male and 46.3% female.
The median household income in Jackson County is $65,508, below the US median of $74,580. 6.7% of residents live below the federal poverty level. Home values sit at a median of $186,900, with monthly rent averaging $789. The homeownership rate of 77.4% is higher than the national rate of 64.8%.
Educational attainment in Jackson County reflects 16.3% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 7.4% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 25.4 minutes each way.
Jackson County Population History (2010-2024)
The county of Jackson County had a population of 20,464 in 2010 and 21,027 in 2024, a 2.8% growth over 14 years. The peak was 21,095 in 2020. Average annual growth rate: 0.20%.
21,027
Population (2024)
20,464
Population (2010)
21,095
Peak (2020)
0.20%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,464 |
| 2011 | 20,522 |
| 2012 | 20,500 |
| 2013 | 20,561 |
| 2014 | 20,584 |
| 2015 | 20,526 |
| 2016 | 20,484 |
| 2017 | 20,496 |
| 2018 | 20,494 |
| 2019 | 20,676 |
| 2020 | 21,095 |
| 2021 | 20,913 |
| 2022 | 20,930 |
| 2023 | 20,938 |
| 2024 | 21,027 |
Race & Ethnicity
| White | 86.2% |
| Black or African American | 1.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 7.4% |
| Two or More Races | 0.0% |
Age & Sex
42.6
Median Age
46.3%
Female
53.7%
Male
19.9%
Age 65+
Age Distribution
Children (under 15): 17.8% · Seniors (65+): 19.9%
Income & Poverty
| Median household income | $65,508$-10,162 vs state |
| Mean household income | $82,194 |
| Per-capita income | $33,387 |
| Poverty rate | 6.7%+0.1% vs state |
| Unemployment rate | 3.0% |
| Employment-to-population | 54.1% |
Top Industries by Employment
The largest employment sector in Jackson County is professional & business services, accounting for 20.2% of workers.
How residents commute
0.0%
Drive alone
3.2%
Carpool
78.5%
Public transit
7.4%
Work from home
25.4 min
Avg commute
Housing
$186,900$-60,500 vs state
Median home value
$789
Median rent
77.4%
Homeownership rate
9,693
Total housing units
84.6%
Occupied
15.4%
Vacant
22.6%
Renter-occupied
Social & access
92.2%
With health insurance
89.9%
With broadband internet
19.1%
Foreign-born
9.6%
Veterans (18+)
14.1%
With a disability
95.5%
Speak language other than English at home
Education
92.4%
High School+
16.3%
Bachelor's+
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County rankings
Frequently Asked Questions
Jackson County, Wisconsin has a population of 20,971 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 50th-largest county in Wisconsin. Population density is 21 people per square mile.
The population of Jackson County has grown 2.8% since 2010 (20,464 → 21,027), a +0.19% annualized rate.
The median household income in Jackson County, Wisconsin is $65,508, with mean (average) household income of $82,194 and per-capita income of $33,387. 6.7% of residents live below the federal poverty level.
In Jackson County, the largest racial and ethnic groups are White (86.2%), Hispanic or Latino (7.4%), Black or African American (1.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Jackson County, Wisconsin is 42.6 years. Residents are 46.3% female and 53.7% male.
The median home value in Jackson County is $186,900 and median monthly rent is $789. 77.4% of occupied housing units are owner-occupied. The county has 9,693 total housing units, 15.4% of which are vacant.
The largest employment sector in Jackson County, Wisconsin is professional, scientific, and management services, employing 20.2% of workers. The unemployment rate is 3.0%.
Milwaukee is among the largest cities associated with Jackson County, Wisconsin, with a population of 569,756.
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Population, race, income, age, and trends across Wisconsin
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.