• Source: Statistical area (United States)

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 2023, the U.S. Office of Management and Budget (OMB) defined and delineated 393 metropolitan statistical areas (MSAs) and 542 micropolitan statistical areas (μSAs) in the United States and Puerto Rico. Many of these 935 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 2023, 582 metropolitan and micropolitan areas are components of the 184 defined CSAs.
Metropolitan and micropolitan statistical areas are defined as consisting of one or more adjacent counties or county equivalents with at least one urban core area meeting relevant population thresholds, plus adjacent territory that has a high degree of social and economic integration with the core, as measured by commuting ties. A metropolitan statistical area has at least one core with a population of at least 50,000. In a micropolitan statistical area, the largest core has a population of at least 10,000 but less than 50,000.




Maps






Types and distribution


The sortable table below shows the number of combined, metropolitan and micropolitan statistical areas in each of the U.S. states, the District of Columbia, and Puerto Rico as of 2023. For each jurisdiction, it lists:

Total number of delineated areas wholly or partially in the named jurisdiction
The number of CSAs wholly or partially in the jurisdiction
The number of core-based statistical areas (i.e., MSAs and μSAs) wholly or partially in the jurisdiction
The number of MSAs wholly or partially in the jurisdiction
The number of μSAs wholly or partially in the jurisdiction




See also



United States of America
Outline of the United States
Index of United States-related articles

Demographics of the United States
United States Census Bureau
List of U.S. states and territories by population
List of metropolitan areas of the United States
List of United States cities by population
List of U.S. cities by adjusted per capita personal income
List of United States counties and county-equivalents
United States Office of Management and Budget
Statistical area (United States)
Combined statistical area
Core-based statistical area (list)
Metropolitan statistical area
Micropolitan statistical area




Notes






References






External links



United States Government
United States Census Bureau
2010 United States Census
USCB population estimates
United States Office of Management and Budget

Kata Kunci Pencarian:

• Amerika Serikat
• Area metropolitan
• Los Angeles
• Amerika (benua)
• Kepulauan Virgin Amerika Serikat
• Daftar negara menurut luas wilayah
• Ohio
• Frederick, Maryland
• Fetisisme seksual
• County Mason, Kentucky
• Statistical area (United States)
• Metropolitan statistical area
• Combined statistical area
• Micropolitan statistical area
• List of core-based statistical areas
• Core-based statistical area
• List of United States urban areas
• List of United States cities by area
• List of the United States metropolitan areas by GDP
• List of United States cities by population