| Place Name | Mellen Township |
| Place Type | Township |
| ZIP Code(s) | 49848 49887 49893 |
| County | Menominee County |
| Area Code(s) | 906 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 948 |
| Majority Ethnicity | White 98.52% |
| Metro/Micro Stats Area | Marinette, WI-MI |
| US Congressional District(s) | Michigan 1st |
| State House Districts | 108 |
| State Senate Districts | 38 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 98.52% |
| African American | 0.11% |
| Hispanic | 0% |
| Asian | 1.06% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.32% |