Alpena County, Michigan
4 ZIP codes · 571.9 sq mi of land · FIPS 26007
| Population | 28,880 |
|---|---|
| State | Michigan |
| FIPS code | 26007 |
| Time zone | Eastern |
| Land area | 571.9 sq mi |
| Center (lat, long) | 44.8950, -83.4266 |
Area codes in this area
These are the area codes that most often serve Alpena County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
AlpenaHerronLachineOssineke
ZIP codes in Alpena County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.