Town Hall Address 2009 20th St Nitro, WV 25143 United States- Kanawha/Putnam County Website https://cityofnitro.org/ Zoning 304-755-0703 2009 20th St Nitro, WV 25143 United States Fire District 304-755-1437 PO Box 308 Nitro, WV 25143 United States Town Clerk 304-755-0702 2009 20th St Nitro, WV 25143 United States Water 304-755-3669 PO Box 607 Nitro, WV 25143 United States Sewer 304-755-3669 20th and 2nd Ave Nitro, WV 25143 United States Tax Collector 304-357-0200 301 Virginia St E Charleston, WV 25301 United States Code Enforcement 304-357-0570 407 Virginia St E Charleston, WV 25301 United States Town Hall Hours M-S, 11-6 County Kanawha/Putnam