Town Hall Address 3600 Unicoi Dr Unicoi, TN 37692 United States- Unicoi County Website https://www.unicoitn.net/ Zoning 423-743-7162 3600 Unicoi Dr Unicoi, TN 37692 United States Fire District (423) 743-7921 3907 Unicoi Drive Unicoi, TN 37692 United States Town Clerk 423-743-7162 3600 Unicoi Dr Unicoi, TN 37692 United States Water (423) 743-6202 304 Tennessee St Unicoi, TN 37692 United States Sewer (423) 743-6202 304 Tennessee St Unicoi, TN 37692 United States Tax Collector (423) 743-3801 100 N Main Ave Erwin, TN 37650 United States Code Enforcement 423-743-7162 3600 Unicoi Dr Unicoi, TN 37692 United States Town Hall Hours Mon-Fri 8:00 AM to 5:00 PM County Unicoi