Provides an editorial survey of economic development opportunities in the counties.

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

Site provides information on all county offices and departments.

Presents calendar of events, officer and trustee directory, education, and business information.

Map of Mercer County.

Posts live and previous election results. Also provides the election calendar and information about the board, issues, candidates, and absentee ballot application.

Provide services which assist in providing a quality education for Pre-K to 12th grade students.

A list of Ohio Department of Natural Resources state parks, wildlife, boating and recreational areas in the county.

Provides population, demographic, and housing information.

Provides demographic, business, and agriculture profiles.

Includes schedule and information about the fair and other events held on the fairgrounds in Celina.

Located in Celina with branches located in Mendon, Chickasaw, and St. Henry. Provides an online database, branch details, hours, special holdings, and programs offered.

Information on the political infrastructure of the county.

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

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

Provides profile of department, personnel, and history.

Official site provides information on the town and area businesses and services.

Attracts and retains businesses with the help of many good state and local programs. Also presents an overview of the county.