| County Map: Map of Greene County. |
| Greene County Animal Control: Answers calls for dogs running at large, and investigates humane complaints as well as animal kills by dogs and coyotes in a timely manner. |
| Greene County Board of Elections: Posts live and previous election results. Also provides the election calendar and information about the board, issues, candidates, voter registration and absentee ballots. |
| Greene County Children Services Board: The agency designated by law to provide for the care, protection, and placement of abused, neglected, and dependent children in the county. |
| Greene County Connections: Includes county profile and services, educational and government websites, parks and recreation, health facilities, and places to visit. |
| Greene County Convention and Visitors Bureau: Site presenting points of interest, event calendar, and lodging information. |
| Greene County Educational Service Center: Provide services which assist in providing a quality education for Pre-K to 12th grade students. |
| Greene County Extension Office: Branch office of Ohio State University, it combines the needs of local citizens and communities, with new research and technical information. |
| Greene County Ohio USGenWeb: Genealogy and local history. |
| Greene County Profile: Provides demographic, business, and agriculture profiles. |
| Greene County Recreational Facilities: Provides a list of Ohio Department of Natural Resources wildlife and recreational areas in the county. |
| Greene County Sheriff's Office: Provides profile of department, criminal investigations, crime statistics and sex offender information. |
| Greene County, Ohio: Government Home Page. |
| Greene County, Ohio - U.S. Census Bureau: Provides population, demographic, and housing information. |
| Profile for Greene County: Information on the political infrastructure of the county. |
| The Political Graveyard: Greene County, Ohio: Site contains information on the political history of Greene County, cemeteries and memorial sites in the county. |