McMillan township is located in Ontonagon County, Michigan. McMillan township has a 2026 population of 397. McMillan township is currently declining at a rate of -1% annually and its population has decreased by -2.46% since the most recent census, which recorded a population of 407 in 2020.
The median household income in McMillan township is $49,286 with a poverty rate of 16.02%. The median age in McMillan township is 62.5 years: 62.3 years for males, and 62.6 years for females. For every 100 females there are 103.5 males.
Data after 2023 is projected based on recent change
Overall: 62.5 years
Female: 62.6 years
Male: 62.3 years
There are 413 adults, (206 of whom are seniors) in McMillan township.
Female: 227 (49.1%)
Male: 235 (50.9%)
The racial composition of McMillan township includes 95.67% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 442 | 95.67% |
| Two or more races | 20 | 4.33% |
McMillan township 's average per capita income is $32,143. Household income levels show a median of $49,286. The poverty rate stands at 16.02%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $73,194 | - |
| Families | $72,159 | $86,473 |
| Households | $49,286 | $64,202 |
| Non Families | $21,458 | $28,567 |
Average Income
Median Household Income
Poverty Rate