One of 82 counties in Mississippi, United States. County seat: De Kalb.

One of 93 counties in Nebraska, United States. County seat: Minden.

One of 102 counties in Illinois, United States. County seat: Jerseyville.

One of 46 counties in South Carolina, United States. County seat: Dillon.

One of 254 counties in Texas, United States. County seat: Boston. Its courthouse is in New Boston.

A county of Georgia, United States. County seat: Ellijay. Named after George Rockingham Gilmer. / A county of West Virginia, United States. County seat: Glenville. Named after Thomas Walker Gilmer.

One of 254 counties in Texas, United States. County seat: Montague.

One of 87 counties in Minnesota, United States. County seat: Albert Lea.

One of 15 counties in Arizona, United States. County seat: Tucson.

One of 14 counties in Massachusetts, United States. County seat: Edgartown. It is located on Martha's Vineyard and other offshore islands.