Buchanan County is located in the U.S. state of Missouri. As of the 2020 United States Census, the population was 84,793. Its county seat is St. Joseph. When originally formed in 1838, the county was named Roberts County, after settler Hiram Roberts. It was renamed in 1839 for James Buchanan, then a U.S. Senator and later President of the United States. The county was formed from land annexed to Missouri, as were five other counties. Buchanan County is included in the Kansas City CSA.
Andrew County is a county located in the northwestern part of the U.S. state of Missouri. As of the 2020 census, the county had a population of 18,135. Its county seat is Savannah. The county was organized January 29, 1841, and named for Andrew Jackson Davis, a lawyer and prominent citizen of St. Louis.
Doniphan County is the most northeastern county in the U.S. state of Kansas. Its county seat is Troy, and its most populous city is Wathena. As of the 2020 census, the county population was 7,510. The county was named after Alexander Doniphan, a Mexican–American War hero. It is bounded on the east by the Missouri river, south by Atchison county, and west by Brown county.
St. Joseph is a city in Andrew and Buchanan counties and the county seat of Buchanan County, Missouri, United States. Located on the Missouri River, it is the principal city of the St. Joseph Metropolitan Statistical Area, which includes Buchanan, Andrew, and DeKalb counties in Missouri and Doniphan County, Kansas. As of the 2020 census, St. Joseph had a total population of 72,473, making it the 8th most populous city in the state, and the 3rd most populous in Northwest Missouri. St. Joseph is located roughly thirty miles north of the Kansas City, Missouri, city limits and approximately 125 miles (201 km) south of Omaha, Nebraska.
The Kingsport–Bristol–Bristol metropolitan area is a metropolitan statistical area (MSA) in Northeast Tennessee and Southwest Virginia, United States, as defined by the Office of Management and Budget (OMB). It was formed in December 2003 by the merger of the Bristol, VA MSA and Kingsport–Bristol, TN–VA MSA.
The Clarksville Metropolitan Statistical Area is defined by the United States Census Bureau as an area consisting of four counties – two in Tennessee and two in Kentucky – anchored by the city of Clarksville, Tennessee. The 2021 estimate placed the population at 329,864. As of 2020, the Clarksville Metropolitan Statistical Area was the 159th largest MSA in the United States.
The Amarillo Metropolitan Statistical Area is a metropolitan area in the Texas Panhandle that covers five counties: Armstrong, Carson, Potter, Randall, and Oldham. As of the 2020 census, the MSA had a population of 268,691.
The Longview metropolitan statistical area is a metropolitan area in Northeast Texas that covers four counties—Gregg, Harrison, Rusk, and Upshur. As of the 2010 census the MSA had a population of 280,000. Before 2023, it was also part of the larger Longview–Marshall combined statistical area. In 2023, the Marshall micropolitan area was disestablished and its sole county, Harrison County, was made part of the Longview metropolitan area.
The Jefferson City metropolitan statistical area, as defined by the United States Census Bureau, is an area consisting of four counties – Cole, Callaway, Moniteau, and Osage – in central Missouri anchored by the city of Jefferson City. As of the 2020 census, the MSA had a population of 150,316. The Jefferson City MSA consists of four counties, and borders the Columbia metropolitan area to the north.
The Joplin, Missouri-Kansas, Metropolitan Statistical Area (MSA), as defined by the United States Census Bureau, is an area consisting of Jasper, Newton, and Cherokee counties in southwest Missouri and southeast Kansas anchored by the city of Joplin. The estimated 2023 population of the Joplin, MO-KS (MSA) is 204,787. As of March 2023, The U.S. Census Bureau MSA delineation report added Cherokee County, Kansas to the Joplin, MO MSA making it the Joplin, MO-KS MSA.
The Fayetteville, NC Metropolitan Statistical Area, as defined by the US Office of Management and Budget (OMB), is an area consisting of three counties – Cumberland, Harnett, and Hoke – in eastern North Carolina, anchored by the city of Fayetteville. It is served by Interstate 95, Interstate 295, U.S. and state highways, Fayetteville Regional Airport, Amtrak, Greyhound, Megabus and several railroad systems. As of the 2000 census, the MSA had a population of 336,609. As of the 2010 census the MSA had a population of 366,383. In 2011 the estimated population was 374,157. The 2019 estimated population is 526,719.
The Peoria Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of six counties in Central Illinois, anchored by the city of Peoria. As of the 2020 census, the area had a population of 402,391. The City of Peoria, according to the 2020 US Census Bureau, has 113,150 people.
The Rockford Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of four counties in north-central Illinois, anchored by the city of Rockford. As of the 2010 census, the MSA had a population of 349,431. The Rockford MSA abuts the southern portions of the Janesville-Beloit MSA and the Chicago MSA. It forms the main part of the larger Rockford–Freeport–Rochelle Combined Statistical Area.
The Wichita, Kansas Metropolitan Statistical Area, as defined by the United States Office of Management and Budget, is an area consisting of four counties in south central Kansas, its only principal city is Wichita and its only central county is Sedgwick County. As of the 2023 American Community Survey, the MSA had a population of 652,939.
The Tuscaloosa metropolitan area, as defined by the United States Census Bureau, is an area consisting of four counties in west central Alabama, anchored by the city of Tuscaloosa. As of the 2020 census, the MSA had a population of 268,674.
The Cedar Rapids Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of three counties in Iowa, anchored by the city of Cedar Rapids. As of the 2020 census, the MSA had a population of 276,520.
The Columbus metropolitan area, officially the Columbus metropolitan statistical area, and colloquially known as the Chattahoochee Valley, is a metropolitan statistical area consisting of six counties in the U.S. state of Georgia and one county in Alabama, anchored by the city of Columbus.
The South Bend–Mishawaka Metropolitan Statistical Area, sometimes referred to as Michiana, as defined by the United States Census Bureau, is an area consisting of two counties – one in northern Indiana and one in southwest Michigan (Cass), anchored by the cities of South Bend and Mishawaka in Indiana. As of the 2010 census, the MSA had a population of 319,224.
The Canton–Massillon Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in Northeast Ohio, anchored by the cities of Canton and Massillon. As of the 2020 census, the MSA had a population of 401,574. The MSA is also part of the Cleveland–Akron–Canton, OH Combined Statistical Area, which had a population of 3,633,962 in 2020, making it the largest CSA in Ohio.
The Salem Metropolitan Statistical Area (MSA), as defined by the United States Census Bureau, is a Metropolitan Statistical Area consisting of two counties in western Oregon, Marion and Polk. The principal city is Salem, the state capital, which has a population of 175,535. The Salem MSA had a population of 433,353 at the 2020 census. In 2010, there were 390,738 people living in the Salem MSA. In 2000, the MSA had a population of 347,214, and had a population of 278,024 according to the 1990 census.
United States 
Missouri 
Kansas 
