37309 vs 37310 ZIP Codes
Calhoun, TN · Charleston, TN
| Metric | 37309 | 37310 |
|---|---|---|
| City | Calhoun | Charleston |
| County | McMinn | Bradley |
| State | Tennessee | Tennessee |
| Time zone | Eastern Time | Eastern Time |
| Population | 2,138 | 4,135 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.