37742 vs 37801 ZIP Codes
Greenback, TN · Maryville, TN
| Metric | 37742 | 37801 |
|---|---|---|
| City | Greenback | Maryville |
| County | Loudon | Blount |
| State | Tennessee | Tennessee |
| Time zone | Eastern Time | Eastern Time |
| Population | 5,837 | 25,124 |
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.