Town Hall Address 110 West Columbia Farmington, MO 63640 United States- St. Francois County Website https://www.farmington-mo.gov Zoning 573-756-0608 101 South Jefferson St. Farmington, MO 63640 United States Fire District 573-756-2324 222 East Columbia St. Farmington, MO 63640 United States Town Clerk 573-756-1701 Ext. 1100 110 West Columbia Farmington, MO 63640 United States Tax Collector 573-756-1701 Ext. 1100 110 West Columbia Farmington, MO 63640 United States County St. Francois