A combined city and borough which includes 3,253 square miles of land and water in Alaska, United States, the equivalent of a county in other US states. The usual form is "City and Borough of Juneau" and the borough seat is Juneau.

The official title of Broomfield, a consolidated city and county, one of 64 counties in Colorado, USA.

The official title of Denver, a consolidated city and county, one of 64 counties in Colorado, USA.

the official title of Honolulu, a consolidated city-county which includes the whole island of Oahu as well as the state capital. It is one of five counties in Hawaii.

One of 95 counties in Virginia, United States. County seat: Charles City.

A city, the county seat of Starr County, Texas, United States.

A residential and commercial neighbourhood of Queens, New York.

A city on the Florida Panhandle sea coast, located seaward from Panama City

(historical) A self-ruling city within the Holy Roman Empire that had some autonomy and was represented in the Imperial Diet.

A city in Black Hawk County, Iowa, United States.