Town Hall Address PO Box 445 Mount Pleasant, OH 43939 United States- Jefferson County Zoning (740) 769-7603 PO Box 445 Mount Pleasant, OH 43939 United States Fire District (740) 769-7729 198 Oak DR Mount Pleasant, OH 43939 United States Town Clerk (740) 769-7603 PO Box 445 Mount Pleasant, OH 43939 United States Water (740) 769-2016 19 Township Road 1197 Dillonvale, OH 43917 United States Sewer (740) 769-2016 19 Township Road 1197 Dillonvale, OH 43917 United States Tax Collector (740) 769-7603 PO Box 445 Mount Pleasant, OH 43939 United States Code Enforcement (740) 769-7603 PO Box 445 Mount Pleasant, 43939 United States County Jefferson