Franklin County, Idaho
6 ZIP codes · 663.02 sq mi of land · FIPS 16041
| Population | 15,056 |
|---|---|
| State | Idaho |
| FIPS code | 16041 |
| Time zone | Mountain |
| Land area | 663.02 sq mi |
| Center (lat, long) | 42.1736, -111.8230 |
Area codes in this area
These are the area codes that most often serve Franklin 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)
CliftonDaytonFranklinPrestonThatcherWeston
ZIP codes in Franklin County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.