Site contains information on the political history of Union County, cemeteries and memorial sites in the county.

Official site provides information about the government, public safety, zoning, building and services in the county.

Map of Union County.

Provides demographic, business, and agriculture profiles.

Mission is to promote the wellness of all Union County residents and protect their health and safety by providing high quality public health services.

A list of Ohio Department of Natural Resources state nature preserves in the county.

Provides population, demographic, and housing information.

Branch office of Ohio State University, it combines the needs of local citizens and communities, with new research and technical information.

Information on chamber events, community services, county statistics, and government offices.

Information on the political infrastructure of the county.

Includes county profile and services, educational and government websites, parks and recreation, health facilities, and places to visit.