ZIP Code 37321 – Dayton, Tennessee
The 37321 ZIP Code belongs to Dayton, Tennessee. The population in this 37321 ZIP code is 20,670. The latitude is 35.50239 and longitude is -85.00801 in 37321 Dayton, Tennessee. The time zone for this 37321 ZIP code is America/New_York.
| City | Dayton |
| Zip Code | 37321 |
| State | Tennessee |
| County | Rhea |
| Population | 20,670 |
| Latitude | 35.50239 |
| Longitude | -85.00801 |
| Time Zone | America/New_York |