Map of US Counties

Fremont County is a county located in the U.S. state of Iowa. As of the 2020 census the population was 6,605, making it the state’s seventh-least populous county. The county seat is Sidney. The county was formed in 1847 and named for the military officer John C. Fremont. Fremont County overview: Name: Fremont County FIPS ... Read more

Johnson County is located in the U.S. state of Iowa. As of the 2020 census, the population was 152,854, making it the fourth-most populous county in Iowa. The county seat is Iowa City, home of the University of Iowa. Johnson County is included in the Iowa City metropolitan area, which is also included in the ... Read more

Monroe County is a county located in the south central part of the U.S. state of Iowa. In the early 20th century, it was a center of bituminous coal mining and in 1910 had a population of more than 25,000. As mining declined, people moved elsewhere for work. In the 2020 census, the population was ... Read more

Sioux County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 35,872. Its county seat is Orange City. Its largest city is Sioux Center. Sioux County overview: Name: Sioux County FIPS code: 19-167 State: Iowa Founded: 1851 Named for: Sioux people Seat: Orange City Largest city: ... Read more

Allen County (county code AL) is a county located in the southeast portion of the U.S. state of Kansas. It is 504 square miles, or 322,560 acres in size. As of the 2020 census, the population was 12,526. Its county seat and most populous city is Iola. Allen County overview: Name: Allen County FIPS code: ... Read more

Comanche County (county code CM) is a county located in the U.S. state of Kansas. As of the 2020 census, the county population was 1,689. Its county seat and most populous city is Coldwater. The county is named after the Comanche Native Americans. Comanche County overview: Name: Comanche County FIPS code: 20-033 State: Kansas Founded: ... Read more

Graham County (county code GH) is a county located in the U.S. state of Kansas. As of the 2020 census, the county population was 2,415. Its county seat and most populous city is Hill City. The county is home to Nicodemus, founded 1877, which is the only remaining western town established by African Americans during ... Read more

Kiowa County (standard abbreviation: KW) is a county located in the U.S. state of Kansas. As of the 2020 census, the county population was 2,460. The largest city and county seat is Greensburg. Kiowa County overview: Name: Kiowa County FIPS code: 20-097 State: Kansas Founded: February 26, 1867 Named for: Kiowa tribe Seat: Greensburg Largest ... Read more

Morton County (standard abbreviation: MT) is a county in the southwestern corner of the U.S. state of Kansas. As of the 2020 census, the county population was 2,701. The largest city and county seat is Elkhart. Morton County overview: Name: Morton County FIPS code: 20-129 State: Kansas Founded: February 20, 1886 Named for: Oliver Morton ... Read more

Riley County (standard abbreviation: RL) is a county located in the U.S. state of Kansas. As of the 2020 census, the population was 71,959. The largest city and county seat is Manhattan. Riley County is home to two of Kansas’s largest employers: Fort Riley and Kansas State University. Riley County overview: Name: Riley County FIPS ... Read more

Thomas County (standard abbreviation: TH) is a county located in the U.S. state of Kansas. As of the 2020 census, the county population was 7,930. Its county seat is Colby. Thomas County overview: Name: Thomas County FIPS code: 20-193 State: Kansas Founded: October 8, 1885 Named for: George Henry Thomas Seat: Colby Largest city: Colby ... Read more

Boone County is a county located in the northern part of the U.S. state of Kentucky. As of the 2020 census, the population was 135,968, making it the fourth-most populous county in Kentucky. Its county seat is Burlington. The county was formed in 1798 from a portion of Campbell County. and was named for frontiersman ... Read more