Hart Lake is located in Hubbard County, Minnesota. Hart Lake has a 2025 population of 546 . Hart Lake is currently declining at a rate of -0.55% annually but its population has increased by 1.11% since the most recent census, which recorded a population of 540 in 2020.
The average household income in Hart Lake is $90,535 with a poverty rate of 6.09%. The median age in Hart Lake is 40.4 years: 39.8 years for males, and 40.9 years for females. For every 100 females there are 122.9 males.
Data after 2023 is projected based on recent change
The racial composition of Hart Lake includes 87.53% White, 4.02% Native American, and smaller percentages for other race and multiracial populations.
White (87.53%)
Two or more races (7.85%)
Native American (4.02%)
Other race (0.6%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 435 | 87.53% |
| Two or more races | 39 | 7.85% |
| Native American | 20 | 4.02% |
| Other race | 3 | 0.6% |
Married
Widowed
Divorced
Separated
Never Married
Hart Lake's average per capita income is $45,804. Household income levels show a median of $80,938. The poverty rate stands at 6.09%.
Name | Median | Mean |
|---|---|---|
| Families | $88,929 | $99,875 |
| Married Families | $88,000 | - |
| Households | $80,938 | $90,535 |
| Non Families | $55,250 | $69,530 |
Average Income
Median Household Income
Poverty Rate