Map of US Counties

Edwards County is a county located in the U.S. state of Illinois. As of the 2020 census, the population was 6,245. Its county seat is Albion. Edwards County overview: Name: Edwards County FIPS code: 17-047 State: Illinois Founded: 1814 Named for: Ninian Edwards Seat: Albion Largest city: Albion Total Area: 223 sq mi (580 km²) Land Area: 222 sq mi ... Read more

Jasper County is a county located in the U.S. state of Illinois. According to the 2010 census, it has a population of 9,698. Its county seat is Newton. Jasper County overview: Name: Jasper County FIPS code: 17-079 State: Illinois Founded: 1831 Named for: William Jasper Seat: Newton Largest city: Newton Total Area: 498 sq mi (1,290 km²) Land ... Read more

Macon County is a county located in the U.S. state of Illinois. According to the 2010 United States Census, it had a population of 110,768. Its county seat is Decatur. Macon County comprises the Decatur, IL Metropolitan Statistical Area. Macon County overview: Name: Macon County FIPS code: 17-115 State: Illinois Founded: 19 January 1829 Named ... Read more

Ogle County is a county in the northern part of the U.S. state of Illinois. According to the 2010 United States Census, it had a population of 53,497. Its county seat is Oregon, and its largest city is Rochelle. Ogle County comprises Rochelle, IL Micropolitan Statistical Area, which is also included in the Rockford–Freeport-Rochelle, IL ... Read more

Shelby County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 20,990. Its county seat is Shelbyville. Shelby County overview: Name: Shelby County FIPS code: 17-173 State: Illinois Founded: 1827 Named for: Isaac Shelby Seat: Shelbyville Largest city: Shelbyville Total Area: 768 sq mi (1,990 km²) Land ... Read more

Adams County lies in northeastern Indiana in the United States and shares its eastern border with Ohio. It was officially established in 1836. The county seat is Decatur. According to the 2020 census, its population was 35,809, an increase of 4.1% from 34,387 in 2010. The county has four incorporated cities and towns with a ... Read more

Decatur County is a county in the U.S. state of Indiana. As of the 2020 United States Census, the population was 26,472. The county seat (and only incorporated city) is Greensburg. Decatur County overview: Name: Decatur County FIPS code: 18-031 State: Indiana Founded: 12 December 1821 (authorized)1822 (organized) Named for: Stephen Decatur, Jr. Seat: Greensburg ... Read more

Henry County is a county located in east central Indiana, United States. As of 2020, the population was 48,914. The county seat and largest and only city is New Castle. Henry County is the main setting of the novel Raintree County by Ross Lockridge Jr. Henry County overview: Name: Henry County FIPS code: 18-065 State: ... Read more

Madison County is a county in the U.S. state of Indiana. The 2020 census states the population is standing at 130,129. The county seat since 1836 has been Anderson, one of three incorporated cities within the county. Madison County is included in the Indianapolis-Carmel-Anderson, IN Metropolitan Statistical Area. Madison County overview: Name: Madison County FIPS ... Read more

Porter County is a county in the U.S. state of Indiana. As of 2020, the population was 173,215, making it the 10th most populous county in Indiana. The county seat is Valparaiso. The county is part of Northwest Indiana, as well as the Chicago metropolitan area. Porter County is the site of much of the ... Read more

Tipton County is a county in the U.S. state of Indiana, located north of the state capital of Indianapolis. According to the 2010 census, it had a population of 15,936, a decrease of 3.9% from its 2000 population of 16,577. Its county seat is Tipton. The county has four incorporated towns with a total population ... Read more

Appanoose County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 12,317. Its county seat is Centerville. Appanoose County overview: Name: Appanoose County FIPS code: 19-007 State: Iowa Founded: 1843 Named for: Chief Appanoose Seat: Centerville Largest city: Centerville Total Area: 516 sq mi (1,340 km²) Land Area: 497 sq mi (1,290 km²) ... Read more