Town Hall Address 6545 Havens Road Blacklick, OH 43004 United States- Ashtabula County Website https://www.jeffersontownship.org/ Zoning (614) 855-4265 6545 Havens Road Blacklick, OH 43004 United States Fire District (614) 861-3757 6767 Havens Corners Road Blacklick, OH 43004 United States Town Clerk (614) 855-4260 6545 Havens Road Blacklick, OH 43004 United States Water (614) 861-2440 6620 Havens Corners Road Blacklick, OH 43004 United States Sewer (614) 861-2440 6620 Havens Corners Road Blacklick, OH 43004 United States Tax Collector (614) 855-4260 6545 Havens Road Blacklick, OH 43004 United States Code Enforcement (614) 855-4265 6545 Havens Road Blacklick, 43004 United States Town Hall Hours Monday-Thursday 9 a.m.- 5 p.m. Friday 9 a.m.- 1 p.m. County Ashtabula