One of 159 counties in Georgia, United States. County seat: Tifton.

One of 72 counties in Wisconsin, United States. County seat: Wausau.

One of 58 counties in California, United States. County seat: Red Bluff.

One of 105 counties in Kansas, United States. County seat: Anthony. / One of 77 counties in Oklahoma, United States. County seat: Buffalo.

A county of Arkansas, United States. County seat: Clarksville.

A county of Georgia, United States. County seat: Sparta. / A county of Illinois, United States. County seat: Carthage. / A county of Indiana, United States. County seat: Greenfield.

A county of Arkansas, United States. County seats: Berryville and Eureka Springs. / A county of Georgia, United States. County seat: Carrollton.

A county of Tennessee, United States. County seat: Huntingdon.

A county of Ontario, Canada. / A historical county of Jamaica. / One of 8 counties in Connecticut, United States. There is no county seat.

One of 99 counties in Iowa, United States. County seat: Le Mars. It was named after Plymouth, MA. / One of 14 counties in Massachusetts, United States. County seats: Plymouth and Brockton.