Map of US Counties

Somerset County (Pennsylvania German: Somerset Kaundi) is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 74,129. Its county seat is Somerset. The county was created from part of Bedford County on April 17, 1795, and named after the county of Somerset in England. Somerset County comprises the Somerset, ... Read more

Washington County, known locally as South County, is a county located in the U.S. state of Rhode Island. As of the 2020 census, the population was 129,839. Rhode Island counties have no governmental functions other than as court administrative boundaries, which are part of the state government. Washington County overview: Name: Washington County FIPS code: ... Read more

Darlington County is a county in the U.S. state of South Carolina. As of the 2020 census, its population was 62,905. Its county seat is Darlington. Hartsville is the largest city in the county. Darlington County is home to the Darlington Raceway, which hosts the annual NASCAR Southern 500. Darlington County is also home to ... Read more

Lexington County is a county located in the U.S. state of South Carolina. As of the 2020 census, the population was 293,991, and the 2021 population estimate was 300,137. Its county seat and largest town is Lexington. The county was chartered in 1785 and was named in commemoration of Lexington, Massachusetts, the site of the ... Read more

Beadle County is a county in the U.S. state of South Dakota. As of the 2020 United States Census, the population was 19,149. Its county seat is Huron. The county was created in 1879 and organized in 1880. Beadle County comprises the Huron, SD Micropolitan Statistical Area. Beadle County overview: Name: Beadle County FIPS code: ... Read more

Day County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 5,449. Its county seat is Webster. The county is named for Merritt H. Day, pioneer and 1879 Dakota Territory legislator. Day County overview: Name: Day County FIPS code: 46-037 State: South Dakota Founded: 1880 Named ... Read more

Hyde County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 1,262, making it the second-least populous county in South Dakota. Its county seat is Highmore. The county was founded in 1873, as a county of the Dakota Territory, and organized in 1883. It was named ... Read more

Moody County is a county in the U.S. state of South Dakota, United States. The population was 6,336 at the 2020 census. Its county seat is Flandreau. The county is named for Gideon C. Moody. Moody County overview: Name: Moody County FIPS code: 46-101 State: South Dakota Founded: 1873 Named for: Gideon C. Moody Seat: ... Read more

Ziebach County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 2,413. Its county seat is Dupree. It is the last county (or county equivalent) in the United States alphabetically. The county’s per-capita income makes it the fourth-poorest county in the United States. Ziebach County overview: ... Read more

Coffee County is a county located in the central part of the state of Tennessee, in the United States. As of the 2020 census, the county’s population was 57,889. Its county seat is Manchester. Coffee County is part of the Tullahoma–Manchester, TN Micropolitan Statistical Area. It is also part of Middle Tennessee, one of the ... Read more

Hamblen County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 64,499. Its county seat and only incorporated city is Morristown. Hamblen County is the core county of the Morristown Metropolitan Statistical Area, which includes Hamblen, Jefferson, and Grainger counties. The county and the Morristown MSA ... Read more

Lake County is a county located in the northwest corner of the U.S. state of Tennessee. As of the 2020 census, the population was 7,005, making it the fifth-least populous county in Tennessee. Its county seat is Tiptonville. It shares a border with Kentucky to the north and is separated from Missouri to the west ... Read more