Jefferson County, Oregon
4 ZIP codes · 1,781.7 sq mi of land · FIPS 41031
| Population | 25,203 |
|---|---|
| State | Oregon |
| FIPS code | 41031 |
| Time zone | Pacific |
| Land area | 1,781.7 sq mi |
| Center (lat, long) | 44.6452, -121.1786 |
Area codes in this area
These are the area codes that most often serve Jefferson 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)
AshwoodCamp ShermanCulverMadras
ZIP codes in Jefferson County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.