Town Hall Address 302 S 14th St PO Box 87 Keithsburg, IL 61441 United States- Mercer County Website https://www.keithsburg.com/ Zoning 309-374-2311 302 S 14th St PO Box 87 Keithsburg, IL 61441 United States Fire District (309) 374-2220 202 6th St Keithsburg, IL 61442 United States Town Clerk 309-374-2311 302 S 14th St PO Box 87 Keithsburg, IL 61441 United States Water (309) 374-2311 302 S 14th St PO Box 87 Keithsburg, IL 61441 United States Sewer (309) 374-2311 302 S 14th St PO Box 87 Keithsburg, IL 61441 United States Tax Collector (309) 582-2524 100 SE 3rd St Aledo, IL 61231 United States County Mercer