
Jefferson County GIS & Mapping Search
Ohio - Statewide
GIS Maps
View various Ohio GIS maps including state park locator, geological survey, historic sites, wildlife, canals, lakes, and recreational areas.
Ohio Clandestine Drug Laboratory Register
View the United States Drug Enforcement Administration's interactive map of locations in Ohio where law enforcement agencies reported they found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites. Available information includes date of incident and address.
Ohio State Owned Property Mapping System
Search the Ohio Treasurer's office online database of state owned properties. This mapping database is designed to potentially identify parcels that may be sold to private parties. The database may be searched by county, zip code, city or specific address.
Jefferson County
GIS Mapping
Search and view interactive Jefferson County GIS map. Layers include tax maps, school zones, floodplains, soils, survey plats, and brownfield sites.
Real Estate Plats
Search and view interactive Jefferson County real estate plat map.
Scanned County Maps
View Jefferson County tax maps and survey maps by township.