Map of US Counties

Adams County is a rural county in the state of Idaho. As of the 2020 census, the county had a population of 4,379, making it the fifth-least populous county in Idaho. The county seat and largest city is Council. Established in 1911, the county was named for second U.S. President John Adams. Adams County is ... Read more

Clearwater County is a county located in the U.S. state of Idaho. As of the 2020 census, the population was 8,734. The county seat is Orofino. Established in 1911, the county was named after the Clearwater River. The county is home to North Fork of the Clearwater River, and a small portion of the South ... Read more

Minidoka County is a county located in the U.S. state of Idaho. As of the 2020 census, the population was 21,613. The county seat and largest city is Rupert. Minidoka County is part of the Burley, ID Micropolitan Statistical Area. The name Minidoka is of Dakota Sioux origin meaning “a fountain or spring of water.” ... Read more

Bureau County is a county located in the U.S. state of Illinois. As of the 2020 United States Census, the population was 33,244. Its county seat is Princeton. Bureau County is part of the Ottawa, IL Micropolitan Statistical Area, and the Hennepin Canal Parkway State Park is located partly in this county. Bureau County overview: ... Read more

DuPage County (/duːˈpeɪdʒ/ doo-PAYJ) is a county in the U.S. state of Illinois, and one of the collar counties of the Chicago metropolitan area. As of the 2020 census, the population was 932,877, making it Illinois’ second-most populous county. Its county seat is Wheaton. Known for its vast tallgrass prairies, DuPage County has become mostly ... Read more

Iroquois County is a county located in the northeast part of the U.S. state of Illinois. According to the 2020 United States Census, it has a population of 27,077. It is the only county in the United States to be named Iroquois, after the American Indian people. The county seat is Watseka. The county is ... Read more

Livingston County is a county located in the U.S. state of Illinois. According to the 2020 census, it has a population of 35,815. Its county seat is Pontiac. Livingston County comprises the Pontiac, IL Micropolitan Statistical Area, which is combined with the Bloomington–Normal metropolitan statistical area as the Bloomington-Pontiac, IL Combined Statistical Area. Livingston County ... Read more

Morgan County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 35,547. Its county seat is Jacksonville. Morgan County is part of the Jacksonville, IL Micropolitan Statistical Area, which is also included in the Springfield-Jacksonville-Lincoln, IL Combined Statistical Area. Morgan County overview: Name: Morgan ... Read more

Schuyler County is a county in the U.S. state of Illinois. According to the 2010 census, it had a population of 7,544. Its county seat is Rushville. Schuyler County overview: Name: Schuyler County FIPS code: 17-169 State: Illinois Founded: 1825 Named for: Philip Schuyler Seat: Rushville Largest city: Rushville Total Area: 441 sq mi (1,140 km²) Land Area: ... Read more

Winnebago County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 285,350 making it the seventh most populous county in Illinois behind Cook County and its five surrounding collar counties. Its county seat is Rockford. Winnebago County is the central county of the Rockford ... Read more

DeKalb County is a county in the U.S. state of Indiana. As of the 2020 United States Census, the population was 43,265. The county seat is Auburn. DeKalb County overview: Name: DeKalb County FIPS code: 18-033 State: Indiana Founded: 7 February 1835 (authorized)1837 (organized) Named for: Johann, Baron de Kalb Seat: Auburn Largest city: Auburn ... Read more

Harrison County is located in the far southern part of the U.S. state of Indiana along the Ohio River. The county was officially established in 1808. Its county seat is Corydon, the former capital of Indiana. Harrison County is part of the Louisville-Jefferson County, KY-IN Metropolitan Statistical Area. The county has a diverse economy with ... Read more