Mille Lacs County, Minnesota Demographics 2026
Mille Lacs County, Minnesota has a population of 27,125, the 39th most populous county in Minnesota. The median household income is $72,729 and the median home value is $258,300. The poverty rate is 10.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Mille Lacs County Quick Facts
How Mille Lacs County Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 26,912 | 27,125 | +0.8% |
| Median household income | $71,455 | $72,729 | +1.8% |
| Median home value | $237,500 | $258,300 | +8.8% |
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Cities & Places in Mille Lacs County
Explore Minnesota Rankings
Population Overview
Mille Lacs County is located in Minnesota with a total population of 27,125. It is the 39th most populous county out of 87 in Minnesota. The county encompasses 8 Census-designated places.
Age Demographics
The median age in Mille Lacs County is 41.2 years. This is 6% higher than the state median of 38.8 years.
Economy, Income & Housing
The median household income in Mille Lacs County is $72,729. This is 18% lower than the state median of $89,062. It is also 10% lower than the national median of $80,734. The poverty rate stands at 10.4%. This is 12% higher than the state poverty rate of 9.3%. The unemployment rate is 4.0%. This is 2% lower than the state rate of 4.1%. The median home value is $258,300. Housing costs are 22% lower than the state median of $329,300. The home-value-to-income ratio is 3.6x. 77.9% of occupied housing units are owner-occupied. This homeownership rate is 8% higher than the state average of 72.2%.
Race & Ethnicity
Mille Lacs County has a predominantly White (non-Hispanic) population, comprising 88.0% of all residents. Hispanic or Latino residents account for 2.3%. The Black or African American population (0.4%) is well below the state average of 7.0%. The Hispanic or Latino population (2.3%) is well below the state average of 6.4%. The Asian population (0.9%) is well below the state average of 5.1%.
Education
18.2% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 54% lower than the state rate of 39.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.6%.
Data Sources & Methodology
All figures for Mille Lacs County come from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates, with comparisons drawn against Minnesota and national averages from the same dataset. See our methodology page for how each metric is defined, or data.census.gov for official tables with margins of error.
Frequently Asked Questions
What is the population of Mille Lacs County, Minnesota?
Mille Lacs County has a population of 27,125, making it the 39th most populous county in Minnesota.
What is the median income in Mille Lacs County?
The median household income in Mille Lacs County is $72,729 with a poverty rate of 10.4%.
How many cities are in Mille Lacs County, Minnesota?
Mille Lacs County contains 8 Census-designated places.