Pennington County, Minnesota Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 60th-largest in Minnesota
The population of Pennington County, Minnesota is 13,877 as of the 2023 American Community Survey, making it the 60th-largest county in Minnesota. The median household income is $72,561, the median home value is $188,900, and the median age is 40.2.
The population of Pennington County has declined 2.3% since 2010 (13,971 → 13,652), a -0.16% annualized rate.
13,877
Population
-0.16%
Annual growth
23
People / sq mi
$72,561
Median Income
$188,900
Median Home Value
Pennington County covers 617 sq mi of land at 22.5 people per square mile.
About Pennington County, MN
Pennington County is a county in Minnesota with a population of 13,877. It ranks #60 among counties in Minnesota by population. The median age is 40.2, older than the national median. The population is 50.0% male and 50.0% female.
The median household income in Pennington County is $72,561, near the US median of $74,580. 6.5% of residents live below the federal poverty level. Home values sit at a median of $188,900, with monthly rent averaging $900. The homeownership rate of 71.3% is higher than the national rate of 64.8%.
Educational attainment in Pennington County reflects 19.3% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 9.7% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 13.6 minutes each way.
Pennington County Population History (2010-2024)
The county of Pennington County had a population of 13,971 in 2010 and 13,652 in 2024, a -2.3% growth over 14 years. The peak was 14,258 in 2015. Average annual growth rate: -0.16%.
13,652
Population (2024)
13,971
Population (2010)
14,258
Peak (2015)
-0.16%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 13,971 |
| 2011 | 14,075 |
| 2012 | 14,130 |
| 2013 | 14,155 |
| 2014 | 14,129 |
| 2015 | 14,258 |
| 2016 | 14,242 |
| 2017 | 14,192 |
| 2018 | 14,175 |
| 2019 | 14,069 |
| 2020 | 13,950 |
| 2021 | 13,790 |
| 2022 | 13,832 |
| 2023 | 13,732 |
| 2024 | 13,652 |
Race & Ethnicity
| White | 91.0% |
| Black or African American | 1.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.1% |
| Two or More Races | 0.0% |
Age & Sex
40.2
Median Age
50.0%
Female
50.0%
Male
18.8%
Age 65+
Age Distribution
Children (under 15): 18.0% · Seniors (65+): 18.8%
Income & Poverty
| Median household income | $72,561$-14,995 vs state |
| Mean household income | $90,522 |
| Per-capita income | $39,863 |
| Poverty rate | 6.5%+1.0% vs state |
| Unemployment rate | 1.9% |
| Employment-to-population | 66.3% |
Top Industries by Employment
The largest employment sector in Pennington County is professional & business services, accounting for 17.5% of workers.
How residents commute
0.4%
Drive alone
2.5%
Carpool
75.8%
Public transit
9.7%
Work from home
13.6 min
Avg commute
Housing
$188,900$-116,600 vs state
Median home value
$900
Median rent
71.3%
Homeownership rate
6,755
Total housing units
91.3%
Occupied
8.7%
Vacant
28.7%
Renter-occupied
Social & access
96.0%
With health insurance
93.6%
With broadband internet
25.9%
Foreign-born
6.1%
Veterans (18+)
15.0%
With a disability
94.1%
Speak language other than English at home
Education
94.6%
High School+
19.3%
Bachelor's+
Largest cities in Minnesota
Other counties in Minnesota
Part of Minnesota
Metro areas in Minnesota
County rankings
Frequently Asked Questions
Pennington County, Minnesota has a population of 13,877 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 60th-largest county in Minnesota. Population density is 23 people per square mile.
The population of Pennington County has declined 2.3% since 2010 (13,971 → 13,652), a -0.16% annualized rate.
The median household income in Pennington County, Minnesota is $72,561, with mean (average) household income of $90,522 and per-capita income of $39,863. 6.5% of residents live below the federal poverty level.
In Pennington County, the largest racial and ethnic groups are White (91.0%), Hispanic or Latino (2.1%), Black or African American (1.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Pennington County, Minnesota is 40.2 years. Residents are 50.0% female and 50.0% male.
The median home value in Pennington County is $188,900 and median monthly rent is $900. 71.3% of occupied housing units are owner-occupied. The county has 6,755 total housing units, 8.7% of which are vacant.
The largest employment sector in Pennington County, Minnesota is manufacturing, employing 17.5% of workers. The unemployment rate is 1.9%.
Minneapolis is among the largest cities associated with Pennington County, Minnesota, with a population of 426,845.
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Statewide data for Minnesota
Population, race, income, age, and trends across Minnesota
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.