Overisel township is located in Allegan County, Michigan. Overisel township has a 2026 population of 3,168. Overisel township is currently declining at a rate of -0.03% annually but its population has increased by 1.02% since the most recent census, which recorded a population of 3,136 in 2020.
The median household income in Overisel township is $99,950 with a poverty rate of 3.13%. The median age in Overisel township is 33.9 years: 32 years for males, and 36.4 years for females. For every 100 females there are 117.0 males.
Data after 2023 is projected based on recent change
The racial composition of Overisel township includes 96.85% White, and smaller percentages for Two or more races, Asian, Black or African American, other race and multiracial populations.
White (96.85%)
Two or more races (2.01%)
Asian (0.51%)
Black or African American (0.41%)
Other race (0.22%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,043 | 96.85% |
| Two or more races | 63 | 2.01% |
| Asian | 16 | 0.51% |
| Black or African American | 13 | 0.41% |
| Other race | 7 | 0.22% |
Married
Widowed
Divorced
Separated
Never Married
Overisel township's average per capita income is $54,352. Household income levels show a median of $99,950. The poverty rate stands at 3.13%.
Name | Median | Mean |
|---|---|---|
| Married Families | $115,598 | - |
| Families | $107,955 | $125,768 |
| Households | $99,950 | $118,253 |
| Non Families | $50,809 | $68,737 |
Average Income
Median Household Income
Poverty Rate