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Pennington County, Minnesota Demographics 2026

Pennington County, Minnesota has a population of 13,877, the 60th most populous county in Minnesota. The median household income is $72,561 and the median home value is $188,900. The poverty rate is 9.9%.

Pennington County Quick Facts

Population 13,877
Median Household Income $72,561
Median Home Value $188,900
Poverty Rate 9.9%
Unemployment Rate 2.8%
Median Age 40.2 years
Homeownership Rate 71.4%
Affordability Ratio 2.6x
Bachelor's Degree+ 19.3%
High School Graduation 94.6%
Cities/Places 3
Population 13,877 60th of 87
Median Income $72,561 17% lower state
Poverty Rate 9.9%
Unemployment 2.8%

Economy & Housing

Employment

2.8% Unemployment Rate State: 3.9% | National: 5.2%
68.2% Labor Force Participation

Housing Overview

Owner 71.4%
Renter 28.6%
Affordability Index Very Affordable
2.6x home value to income ratio

People & Demographics

Diversity Index

21out of 100
Very Low Diversity

A less diverse community where one racial or ethnic group represents a large majority.

State average: 40 | National average: 60

Education

Cities & Places in Pennington County

CityPopulationMedian IncomePovertyHome Value
Thief River Falls city8,841$65,24411.3%$169,300
St. Hilaire city285$73,7506.0%$163,900
Goodridge city64$39,82117.2%$50,800

Population Overview

Pennington County is located in Minnesota with a total population of 13,877. It is the 60th most populous county out of 87 in Minnesota. The county encompasses 3 Census-designated places.

Age Demographics

The median age in Pennington County is 40.2 years. This is 4% higher than the state median of 38.6 years.

Economy, Income & Housing

The median household income in Pennington County is $72,561. This is 17% lower than the state median of $87,556. Compared to the national median of $78,538, household income here is 8% lower. The poverty rate stands at 9.9%. This is 8% higher than the state poverty rate of 9.2%. The unemployment rate is 2.8%. This is 30% lower than the state rate of 3.9%. The median home value is $188,900. Housing costs are 38% lower than the state median of $305,500. With a home-value-to-income ratio of just 2.6x, Pennington County is one of the most affordable housing markets in the area. 71.4% of occupied housing units are owner-occupied. This homeownership rate is 1% lower than the state average of 72.4%.

Race & Ethnicity

Pennington County has a predominantly White (non-Hispanic) population, comprising 88.4% of all residents. Hispanic or Latino residents account for 4.8%. The Black or African American population (1.2%) is well below the state average of 6.7%. The Asian population (1.2%) is well below the state average of 5.0%.

Education

19.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 50% lower than the state rate of 38.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.6%.

Frequently Asked Questions

What is the population of Pennington County, Minnesota?

Pennington County has a population of 13,877, making it the 60th most populous county in Minnesota.

What is the median income in Pennington County?

The median household income in Pennington County is $72,561 with a poverty rate of 9.9%.

How many cities are in Pennington County, Minnesota?

Pennington County contains 3 Census-designated places.