USPS - Postal Service in Greenback - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Greenback | 6726 Morganton Rd | 865-856-3523 | |
| USPS Mail Collection/Drop Box - 6726 Morganton Rd | 6726 Morganton Rd | ||
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Greenback | 6726 Morganton Rd | 865-856-3523 | |
| USPS Mail Collection/Drop Box - 6726 Morganton Rd | 6726 Morganton Rd | ||