Town Hall Address 1111 Ridgeway Ave Signal Mountain, TN 37377 United States- Hamilton County Website https://www.signalmountaintn.gov/ Zoning (423) 866-2177 1111 Ridgeway Ave Signal Mountain, TN 37377 United States Fire District (423) 886-3314 1111 Ridgeway Ave Signal Mountain, TN 37377 United States Town Clerk (423) 866-2177 1111 Ridgeway Ave Signal Mountain, TN 37377 United States Water (423) 886-2683 3900 Taft Hwy Signal Mountain, TN 37377 United States Sewer (423) 886-2683 3900 Taft Hwy Signal Mountain, TN 37377 United States Tax Collector (423) 209-7270 625 Georgia Ave Chattanooga, TN 37402 United States Code Enforcement (423) 866-2177 1111 Ridgeway Ave Signal Mountain, TN 37377 United States Town Hall Hours M-F 8am-4:30pm County Hamilton