Big Lake township is located in Sherburne County, Minnesota. Big Lake township has a 2026 population of 8,241. Big Lake township is currently growing at a rate of 0.09% annually and its population has increased by 3.52% since the most recent census, which recorded a population of 7,961 in 2020.
The median household income in Big Lake township is $123,077 with a poverty rate of 1.1%. The median age in Big Lake township is 38.6 years: 38.7 years for males, and 38.6 years for females. For every 100 females there are 101.4 males.
Data after 2023 is projected based on recent change
Overall: 38.6 years
Female: 38.6 years
Male: 38.7 years
There are 6,171 adults, (1,101 of whom are seniors) in Big Lake township.
Female: 4,045 (49.7%)
Male: 4,102 (50.3%)
The racial composition of Big Lake township includes 96.54% White, and smaller percentages for other race, Two or more races, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 7,865 | 96.54% |
| Other race | 150 | 1.84% |
| Two or more races | 115 | 1.41% |
| Black or African American | 17 | 0.21% |
Big Lake township 's average per capita income is $70,919. Household income levels show a median of $123,077. The poverty rate stands at 1.1%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $136,302 | - |
| Families | $130,842 | $151,488 |
| Households | $123,077 | $143,687 |
| Non Families | $67,669 | $77,942 |
Average Income
Median Household Income
Poverty Rate