Map of US Counties

Calhoun County is a county in the U.S. state of Illinois. As of the 2010 census, the population was 5,089, making it Illinois’ third-least populous county. Its county seat and biggest community is Hardin, with a population of 801. Its smallest incorporated community is Hamburg, with a population of 99. Calhoun County is at the ... Read more

Edgar County is a county located in the U.S. state of Illinois. As of the 2020 United States Census, the population was 16,866. Its county seat is Paris. Edgar County overview: Name: Edgar County FIPS code: 17-045 State: Illinois Founded: January 3, 1823 Named for: John Edgar Seat: Paris Largest city: Paris Total Area: 624 sq mi ... Read more

Jackson County is a county located in the U.S. state of Illinois with a population of 52,974 at the 2020 census. Its county seat is Murphysboro, and its most populous city is Carbondale, home to the main campus of Southern Illinois University. The county was incorporated on January 10, 1816, and named for Andrew Jackson. ... Read more

Logan County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 27,987. Its county seat is Lincoln. Logan County comprises the Lincoln, IL Micropolitan Statistical Area, which is included in the Springfield–Jacksonville-Lincoln, IL Combined Statistical Area. Logan County overview: Name: Logan County FIPS code: ... Read more

Moultrie County is a county in the U.S. state of Illinois. According to the 2020 United States Census, its population was 14,526. Its county seat is Sullivan. The name is pronounced as in “mole tree”, unlike the pronunciation of its namesake, the South Carolinian Revolutionary War hero William Moultrie. Moultrie County overview: Name: Moultrie County ... Read more

Scott County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 5,355, making it the fourth-least populous county in Illinois. Its county seat is Winchester. Scott County is part of the Jacksonville, IL Micropolitan Statistical Area, which is also included in the Springfield-Jacksonville-Lincoln, IL ... Read more

Woodford County is a county located in the state of Illinois. The 2020 United States Census listed its population at 38,467. Its county seat is Eureka. Woodford County is part of the Peoria, IL, Metropolitan Statistical Area. Its name comes from General William Woodford, an officer of the American Revolutionary War who served at the ... Read more

Dearborn County overview: Name: Dearborn County FIPS code: 18-029 State: Indiana Founded: 1803 Named for: Dr. Henry Dearborn Seat: Lawrenceburg Largest city: Lawrenceburg Total Area: 307.42 sq mi (796.2 km²) Land Area: 305.03 sq mi (790.0 km²) Total Population: 50,679 Population Density: 164/sq mi (63/km²) Dearborn County location map. Where is Dearborn County? History In 1803, following Ohio’s admission to the Union, ... Read more

Hendricks County is a county in the U.S. state of Indiana. As of the 2010 United States Census, the population was 145,448. The county seat is the town of Danville. Hendricks County is the third largest county in the Indianapolis-Carmel–Anderson, IN Metropolitan Statistical Area. Hendricks County is currently the second fastest-growing county in Indiana and ... Read more

Lawrence County is a county located in the U.S. state of Indiana. As of 2010, the population was 46,134. The county seat is Bedford. Lawrence County comprises the Bedford, IN Micropolitan Statistical Area. Lawrence County overview: Name: Lawrence County FIPS code: 18-093 State: Indiana Founded: 1818 Named for: James Lawrence Largest city: Bedford (population and ... Read more

Pike County is a county in the southwest portion of the U.S. state of Indiana. As of the 2010 United States census, the population was 12,845. The county seat is Petersburg. It contains the geographic point representing median center of US population in 2010. Pike County is part of the Jasper Micropolitan Statistical Area. Pike ... Read more

Tippecanoe County is located in the west-central portion of the U.S. state of Indiana about 22 miles east of the Illinois state line and less than 50 miles from the Chicago and the Indianapolis metro areas. As of the 2010 census, the population was 172,780. The county seat and largest city is Lafayette. It was ... Read more