Map of US Counties

Adams County is a county in the U.S. state of Ohio. As of the 2020 census, the population was 27,477. Its county seat and largest village is West Union. The county is named after John Adams, the second President of the United States. Adams County overview: Name: Adams County FIPS code: 39-001 State: Ohio Founded: ... Read more

Crawford County is a county located in the north central portion of the U.S. state of Ohio. As of the 2020 census, the population was 42,025. Its county seat and largest city is Bucyrus. The county was created in 1820 and later organized in 1836. It was named for Colonel William Crawford, a soldier during ... Read more

Hardin County is a county located in the west central portion of the U.S. state of Ohio. As of the 2020 census, the population was 30,696. Its county seat and largest city is Kenton. The county was created in 1820 and later organized in 1833. It is named for John Hardin, an officer in the ... Read more

Lucas County is a county located in the northwestern part of the U.S. state of Ohio. It is bordered to the east by Lake Erie, and to the southeast by the Maumee River, which runs to the lake. As of the 2020 census, the population was 431,279. Its county seat and largest city is Toledo, ... Read more

Perry County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 35,408. Its county seat is New Lexington. It was established on March 1, 1818, from parts of Fairfield, Washington and Muskingum counties. The county is named for Oliver Hazard Perry, a hero of the War ... Read more

Union County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 62,784. Its county seat is Marysville. Its name is reflective of its origins, it being the union of portions of Franklin, Delaware, Madison, and Logan counties. Union County is part of the Columbus, OH Metropolitan ... Read more

Caddo County is a county located in the U.S. state of Oklahoma. As of the 2010 census, the population was 29,600. Its county seat is Anadarko. Created in 1901 as part of Oklahoma Territory, the county is named for the Caddo tribe who were settled here on a reservation in the 1870s. Caddo County is ... Read more

Garfield County overview: Name: Garfield County FIPS code: 40-047 State: Oklahoma Founded: 1893 Named for: James A. Garfield Seat: Enid Largest city: Enid Total Area: 1,060 sq mi (2,700 km²) Land Area: 1,058 sq mi (2,740 km²) Total Population: 60,580 Population Density: 57/sq mi (22/km²) Time zone: UTC−6 (Central) Summer Time Zone (DST): UTC−5 (CDT) Website: www.garfieldok.com Garfield County location map. Where ... Read more

LeFlore County is a county along the eastern border of the U.S state of Oklahoma. As of the 2010 census, the population was 50,384. Its county seat is Poteau. The county is part of the Fort Smith metropolitan area and the name honors a Choctaw family named LeFlore. The United States District Court for the ... Read more

Okmulgee County is a county in the U.S. state of Oklahoma. As of the 2010 census, the population was 40,069. The county seat is Okmulgee. Located within the Muscogee Nation Reservation, the county was created at statehood in 1907. The name Okmulgee is derived from the Hitichita (Lower Creek) word okimulgi, meaning “boiling waters”. Okmulgee ... Read more

Tulsa County is located in the U.S. state of Oklahoma. As of the 2020 census, the population was 669,279, making it the second-most populous county in Oklahoma, behind only Oklahoma County. Its county seat and largest city is Tulsa, the second-largest city in the state. Founded at statehood, in 1907, it was named after the ... Read more

Gilliam County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 1,995, making it the third-least populous county in Oregon. The county seat is Condon. The county was established in 1885 and is named for Cornelius Gilliam, a colonel who commanded the forces of ... Read more