Town Hall Address 6889 Morganton Rd PO Box 140 Greenback, TN 37742 United States- Loudon County Website https://www.greenbackgov.com/ Zoning 865-856-2224 6889 Morganton Rd PO Box 140 Greenback, TN 37742 United States Fire District (865) 856-6670 6899 Morganton RD Greenback, TN 37742 United States Town Clerk 865-856-2224 6889 Morganton Rd PO Box 140 Greenback, TN 37742 United States Water (865) 856-3530 505 Clearview Dr Maryville, TN 37801 United States Sewer (865) 856-3530 505 Clearview Dr Maryville, TN 37801 United States Tax Collector (865) 458-3103 101 Mulberry St # 203 Loudon, TN 37774 United States Town Hall Hours 8 a.m. to 3 p.m. Monday, Tuesday, Thursday and Friday County Loudon