Hamilton County, Tennessee
26 ZIP codes · 542.16 sq mi of land · FIPS 47065
| Population | 376,192 |
|---|---|
| State | Tennessee |
| FIPS code | 47065 |
| Time zone | Eastern, Central |
| Land area | 542.16 sq mi |
| Center (lat, long) | 35.1635, -85.2018 |
Area codes in this area
These are the area codes that most often serve Hamilton 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)
Chattanooga · 185,783ApisonBirchwoodCollegedaleGeorgetownHarrisonHixsonLookout MountainLupton CityOoltewahSale CreekSignal MountainSoddy Daisy
ZIP codes in Hamilton County
37302 Apison37308 Birchwood37315 Collegedale37336 Georgetown37341 Harrison37343 Hixson37350 Lookout Mountain37351 Lupton City37363 Ooltewah37373 Sale Creek37377 Signal Mountain37379 Soddy Daisy37402 Chattanooga37403 Chattanooga37404 Chattanooga37406 Chattanooga37407 Chattanooga37408 Chattanooga37409 Chattanooga37410 Chattanooga37411 Chattanooga37412 Chattanooga37415 Chattanooga37416 Chattanooga37421 Chattanooga37450 Chattanooga
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.