County ProfileMI
Ontonagon County
Population: 5,816 · 9 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
5,816
People
Median age
59.8
Housing
Total households
3,149
Income
Median household income
$54,398
Housing
Total housing units
5,238
Employment
Employment rate
40.6%
Education
Bachelor’s degree or higher
18.4%
Healthcare
Insured population
94.5%
County details
Local time 02:59:14(ET)| Name | Ontonagon |
|---|---|
| Total ZIP codes | 9total |
| ZIP codes (by type) | 6 Standard3 PO Box |
| Area code | 906 |
| Timezone | Eastern Time (ET) |
| Coordinates | 46.8352034, -89.2769429 |
| Land area | 1,311 sq miles(3,395.4 km²) |
Map of Ontonagon county, Michigan with ZIP codes
Cities and Communities in Ontonagon County
Compare the largest cities in Ontonagon County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Ontonagon | 1,285 | $50,164 | 1ZIPs |
| Trout Creek | 434 | — | 1ZIPs |
| White Pine | 339 | $39,861 | 1ZIPs |
| Ewen | 229 | $60,625 | 1ZIPs |
| Bruce Crossing | 184 | $74,583 | 1ZIPs |
| Rockland | 173 | $44,375 | 1ZIPs |
| Mass City | 148 | $74,313 | 1ZIPs |
| Greenland | 146 | $42,500 | 1ZIPs |
| Bergland | 141 | $44,375 | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Ontonagon County
Review the most populated postal areas across Ontonagon County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS