Marinette is a city located in Marinette County, Wisconsin. Marinette has a 2026 population of 11,151. It is also the county seat of Marinette County. Marinette is currently growing at a rate of 0.05% annually and its population has increased by 0.32% since the most recent census, which recorded a population of 11,115 in 2020.
The median household income in Marinette is $58,638 with a poverty rate of 11.82%. The median age in Marinette is 41.1 years: 41.1 years for males, and 41.1 years for females. For every 100 females there are 102.1 males.
Data after 2023 is projected based on recent change
Overall: 41.1 years
Female: 41.1 years
Male: 41.1 years
There are 8,938 adults, (2,192 of whom are seniors) in Marinette.
Female: 5,500 (49.5%)
Male: 5,615 (50.5%)
The racial composition of Marinette includes 93.45% White, and smaller percentages for Black or African American, other race, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 10,387 | 93.45% |
| Two or more races | 556 | 5% |
| Black or African American | 113 | 1.02% |
| Other race | 47 | 0.42% |
| Native American | 12 | 0.11% |
Marinette 's average per capita income is $48,125. Household income levels show a median of $58,638. The poverty rate stands at 11.82%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $82,989 | - |
| Families | $76,279 | $85,553 |
| Households | $58,638 | $72,586 |
| Non Families | $43,425 | $50,647 |
Average Income
Median Household Income
Poverty Rate