ZIP Code 37309
Calhoun, Tennessee · McMinn County
No16433
Zip37309
TypeSTANDARD
Decommissioned0
Primary CityCalhoun
Acceptable Cities—
Unacceptable Cities—
StateTN
LstateTennessee
CountyMcMinn County
TimezoneAmerica/New_York
Area Codes423
World RegionNA
CountryUS
Latitude35,29
Longitude-84,74