Greater Houston, designated by the United States Office of Management and Budget as Houston–The Woodlands–Sugar Land, is the fifth-most populous metropolitan statistical area in the United States, encompassing nine counties along the Gulf Coast in Southeast Texas. With a population of 7,122,240 in 2020, Greater Houston is the second-most populous in Texas after the Dallas–Fort Worth metroplex.
The Eastern United States, often abbreviated as simply The East or The East Coast, is a region of the United States located east of the Mississippi River. It includes 26 states and the national capital of Washington, D.C.
The New Orleans metropolitan area, designated the New Orleans–Metairie metropolitan statistical area by the U.S. Office of Management and Budget, or simply Greater New Orleans, is a metropolitan statistical area designated by the United States Census Bureau encompassing eight Louisiana parishes—the equivalent of counties in other U.S. states—centered on the city of New Orleans. The population of Greater New Orleans was 1,271,845 in 2020, up from 1,189,166 at the 2010 United States census. Greater New Orleans is the most populous metropolitan area in Louisiana, and the 45th most populous in the United States. According to 2017 census estimates, the broader New Orleans–Metairie–Hammond combined statistical area (CSA) had a population of 1,510,562.
The Southeastern United States, also referred to as the American Southeast, the Southeast, or simply the South, is a geographical region of the United States. It is located broadly in the eastern portion of the Southern United States and the southern portion of the Eastern United States. It comprises at least a core of states on the lower East Coast of the United States and eastern Gulf Coast. Expansively, it reaches as far north as West Virginia and Maryland, which borders the Ohio River and Mason–Dixon line, and stretches as far west as Arkansas and Louisiana. There is no official U.S. government definition of the region, though various agencies and departments use different definitions.
The Miami metropolitan area, also known as South Florida, SoFlo, SoFla, the Gold Coast, the Tri-County Area, or Greater Miami, and officially known as the Miami–Fort Lauderdale–West Palm Beach Metropolitan Statistical Area, is a coastal metropolitan area in southeastern Florida. It is the ninth-largest metropolitan statistical area (MSA) in the United States, the fifth-largest metropolitan area in the Southern United States, and the largest metropolitan area in Florida. With a population of 6.14 million, its population exceeds 31 of the nation's 50 states as of 2022. It comprises the three most populated counties in the state, Miami-Dade County, Broward County, and Palm Beach County, which rank as the first, second, and third-most populous counties in the state, respectively. Miami-Dade County, with 2,716,940 people in 2019, is the seventh-most populous county in the United States.
United States micropolitan statistical areas, as defined by the Office of Management and Budget (OMB), are labor market and statistical areas in the United States centered on an urban cluster with a population of at least 10,000 but fewer than 50,000 people. The micropolitan area designation was created in 2003. Like the better-known metropolitan statistical areas, a micropolitan area is a geographic entity used for statistical purposes based on counties and county equivalents. On July 21, 2023, the Office of Management and Budget released revised delineations of the various CBSAs in the United States, which recognized 542 micropolitan areas in the United States, four of which are in Puerto Rico.
The Roanoke Metropolitan Statistical Area is a Metropolitan Statistical Area (MSA) in Virginia as defined by the United States Office of Management and Budget (OMB). The Roanoke MSA is sometimes referred to as the Roanoke Valley, even though the Roanoke MSA occupies a larger area than the Roanoke Valley. It is geographically similar to the area known as the Roanoke Region of Virginia, but while the latter includes Alleghany County, the former does not. As of the 2020 census, the MSA had a population of 315,251.
Combined statistical area (CSA) is a United States Office of Management and Budget (OMB) term for a combination of adjacent metropolitan (MSA) and micropolitan statistical areas (µSA) across the 50 U.S. states and the territory of Puerto Rico that can demonstrate economic or social linkage. CSAs were first designated in 2003. The OMB defines a CSA as consisting of various combinations of adjacent metropolitan and micropolitan areas with economic ties measured by commuting patterns. These areas that combine retain their own designations as metropolitan or micropolitan statistical areas within the larger combined statistical area.
The State of Arkansas has a total of eight metropolitan statistical areas (MSAs) that are fully or partially located in the state. Twenty of the state's 75 counties are classified by the United States Census Bureau as metropolitan.
Pennsylvania has fourteen metropolitan statistical areas (MSAs) and four combined statistical areas (CSAs), as defined by the United States Census Bureau. As of 2020, Philadelphia, the seventh-largest United States metropolitan area, is the state's largest metropolitan area followed by Pittsburgh and Allentown.
The Sarasota metropolitan area is a metropolitan area located in Southwest Florida. The metropolitan area is defined by the Office of Management and Budget (OMB) as the North Port–Bradenton–Sarasota Metropolitan Statistical Area, a metropolitan statistical area (MSA) consisting of Manatee County and Sarasota County. The principal cities listed by the OMB for the MSA are North Port, Bradenton, Sarasota, Lakewood Ranch, and Venice. At the 2020 census, the MSA had a population of 833,716. The Census Bureau estimates that its population was 891,411 in 2022.
The Knoxville metropolitan area, commonly known as Greater Knoxville, is a metropolitan statistical area (MSA) centered on Knoxville, Tennessee, the third largest city in Tennessee and the largest city in East Tennessee. It is the third largest metropolitan area in Tennessee. In 2020, the Knoxville metro area had a population of 879,773. The Knoxville–Morristown–Sevierville Combined Statistical Area (CSA) had a population of 1,156,861 according to the census bureau in 2020.
The Rochester metropolitan area, denoted the Rochester, NY Metropolitan Statistical Area by the United States Census Bureau, is a metropolitan statistical area consisting of six counties in Western New York, anchored by the city of Rochester, New York. Many counties are mainly rural with various farming communities scattered throughout the metropolitan area. As of the 2020 census, the MSA had a population of 1,090,135. The Rochester MSA is the 3rd largest MSA in New York state.
The Greater Dayton or Miami Valley, or more formally the Dayton–Kettering–Beavercreek, OH Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of three counties in the Miami Valley region of Ohio and is anchored by the city of Dayton. As of 2020, it is the fourth largest metropolitan area in Ohio and the 73rd largest metropolitan area by population in the United States with a population of 814,049.
The United States federal government defines and delineates the nation's metropolitan areas for statistical purposes, using a set of standard statistical area definitions. As of 2020, the U.S. Office of Management and Budget (OMB) defined and delineated 392 metropolitan statistical areas (MSAs) and 547 micropolitan statistical areas (μSAs) in the United States and Puerto Rico. Many of these 939 MSAs and μSAs are, in turn, components of larger combined statistical areas (CSAs) consisting of adjacent MSAs and μSAs that are linked by commuting ties; as of 2020, 551 metropolitan and micropolitan areas are components of the 175 defined CSAs. A collective term for MSAs, μSAs, and CSAs is primary statistical areas (PSAs), though that term is not used by OMB.
