Erwin township is located in Gogebic County, Michigan. Erwin township has a 2026 population of 277. Erwin township is currently declining at a rate of 0% annually and its population has increased by 2.97% since the most recent census, which recorded a population of 269 in 2020.
The median household income in Erwin township is $66,667 with a poverty rate of 13.62%. The median age in Erwin township is 62.6 years: 63.1 years for males, and 62 years for females. For every 100 females there are 93.8 males.
Data after 2023 is projected based on recent change
The racial composition of Erwin township includes 95.07% White, and smaller percentages for Asian, other race and multiracial populations.
White (95.07%)
Two or more races (3.48%)
Asian (1.16%)
Other race (0.29%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 328 | 95.07% |
| Two or more races | 12 | 3.48% |
| Asian | 4 | 1.16% |
| Other race | 1 | 0.29% |
Married
Widowed
Divorced
Separated
Never Married
Erwin township's average per capita income is $46,324. Household income levels show a median of $66,667. The poverty rate stands at 13.62%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,563 | - |
| Families | $88,750 | $117,066 |
| Households | $66,667 | $93,249 |
| Non Families | $36,136 | $39,300 |
Average Income
Median Household Income
Poverty Rate