Mercer County
Mercer County is the name of several counties in the United States: Mercer County, New Jersey, the most populous U.S. county named Mercer and home to New Jersey's capital city, Trenton Mercer County, Illinois Mercer County, Kentucky Mercer County, Missouri Mercer County, North Dakota Mercer County, Ohio Mercer County, Pennsylvania Mercer County, Virginia, has existed twice; the two counties continue in existence with the same name in Kentucky and West Virginia Mercer County, West Virginia
Mercer County is the name of several counties in the United States:
- Mercer County, New Jersey, the most populous U.S. county named Mercer and home to New Jersey's capital city, Trenton
- Mercer County, Illinois
- Mercer County, Kentucky
- Mercer County, Missouri
- Mercer County, North Dakota
- Mercer County, Ohio
- Mercer County, Pennsylvania
- Mercer County, Virginia, has existed twice; the two counties continue in existence with the same name in Kentucky and West Virginia
- Mercer County, West Virginia