Government, Education & Individuals Government, Education & Individuals 38.2284541,-90.5657526,Jefferson County Clerk {Directory Results} Search Radius... 1 mi 5 mi 10 mi 50 mi 100 mi Elected Officials Results: 1 Jefferson County Clerk Jefferson County Clerk 729 Maple Street, PO Box 100, Hillsboro, MO 63050 (636) 797-5483 Powered By GrowthZone