Jefferson County, Tennessee
5 ZIP codes · 275.15 sq mi of land · FIPS 47089
| Population | 56,864 |
|---|---|
| State | Tennessee |
| FIPS code | 47089 |
| Time zone | Eastern |
| Land area | 275.15 sq mi |
| Center (lat, long) | 36.0485, -83.4412 |
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)
DandridgeJefferson CityNew MarketTalbottWhite Pine
ZIP codes in Jefferson County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.