List of core-based statistical areas

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The United States Office of Management and Budget (OMB) has defined 925 core-based statistical areas (CBSAs) for the United States and 10 for Puerto Rico. [1] The OMB defines a core-based statistical area as one or more adjacent counties or county equivalents that have at least one urban core area of at least 10,000 population, plus adjacent territory that has a high degree of social and economic integration with the core as measured by commuting ties. The 935 core-based statistical areas currently defined by the OMB include the 393 metropolitan statistical areas (MSAs), [2] which have an urban core population of at least 50,000, and the 542 micropolitan statistical areas (μSAs), [3] which have an urban core population of at least 10,000 but less than 50,000.

Contents

United States

An enlargeable map of the 939 core-based statistical areas (CBSAs) of the United States and Puerto Rico as of 2020. The 392 metropolitan statistical areas (MSAs) are shown in medium green. The 547 micropolitan statistical areass (mSAs) are shown in light green. Metropolitan and Micropolitan Statistical Areas (CBSAs) of the United States and Puerto Rico, Mar 2020.png
An enlargeable map of the 939 core-based statistical areas (CBSAs) of the United States and Puerto Rico as of 2020. The 392 metropolitan statistical areas (MSAs) are shown in medium green. The 547 micropolitan statistical areass (μSAs) are shown in light green.

The following sortable table lists the 925 core-based statistical areas (CBSAs) of the United States with the following information:

  1. The CBSA rank by population as of July 1, 2023, as estimated by the United States Census Bureau [4]
  2. The CBSA name as designated by the United States Office of Management and Budget [1]
  3. The CBSA population as of July 1, 2023, as estimated by the United States Census Bureau [4]
  4. The CBSA population as of April 1, 2020, as enumerated by the 2020 United States census [5]
  5. The percent CBSA population change from April 1, 2020, to July 1, 2023 [4]
  6. The Combined statistical area (CSA) [6] if the CBSA is a component [1]

See the distribution of statistical areas for the number of core-based statistical areas by state.

Puerto Rico

The following sortable table lists the 10 core-based statistical areas (CBSAs) of Puerto Rico with the following information:

  1. The CBSA rank by population as of July 1, 2023, as estimated by the United States Census Bureau [7]
  2. The CBSA name as designated by the United States Office of Management and Budget [1]
  3. The CBSA population as of July 1, 2023, as estimated by the United States Census Bureau [7]
  4. The CBSA population as of April 1, 2020, as enumerated by the 2020 United States census [5]
  5. The CBSA percent population change from April 1, 2020, to July 1, 2023 [7]
  6. The combined statistical area (CSA) [6] if the CBSA is a component [1]
The 10 core-based statistical areas of the Commonwealth of Puerto Rico

RankCore-based statistical area2023 estimate2020 censusChangeEncompassing combined statistical area
1 San Juan-Bayamón-Caguas, PR MSA 2,035,7332,081,265−2.19% San Juan-Bayamón, PR
2 Ponce, PR MSA 266,237278,477−4.40% Ponce-Coamo, PR
3 Aguadilla, PR MSA 250,435253,768−1.31% Mayagüez-Aguadilla, PR
4 Mayagüez, PR MSA 207,877213,831−2.78% Mayagüez-Aguadilla, PR
5 Arecibo, PR MSA 179,470182,705−1.77% San Juan-Bayamón, PR
6 Guayama, PR MSA 65,19068,442−4.75% San Juan-Bayamón, PR
7 Coamo, PR μSA 53,35554,949−2.90% Ponce-Coamo, PR
8 Lares, PR μSA 27,72928,105−1.34% San Juan-Bayamón, PR
9 Utuado, PR μSA 27,24228,287−3.69% San Juan-Bayamón, PR
10 Coco, PR μSA 24,71825,789−4.15% San Juan-Bayamón, PR

See also

Related Research Articles

In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the region. Such regions are not legally incorporated as a city or town would be and are not legal administrative divisions like counties or separate entities such as states. As a result, sometimes the precise definition of a given metropolitan area will vary between sources. The statistical criteria for a standard metropolitan area were defined in 1949 and redefined as a metropolitan statistical area in 1983.

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. OMB defines a CSA by various combinations of adjacent metropolitan and micropolitan areas with economic ties measured by commuting patterns. CSAs retain their own designations as metropolitan or micropolitan statistical areas in their respective larger combined statistical areas.

<span class="mw-page-title-main">Illinois statistical areas</span> Illinois statistical areas

The U.S. State of Illinois currently has 43 statistical areas that have been delineated by the Office of Management and Budget (OMB). On March 6, 2020, the OMB delineated 11 combined statistical areas, 13 metropolitan statistical areas, and 19 micropolitan statistical areas in Illinois.

<span class="mw-page-title-main">Montana statistical areas</span> Montana statistical areas

The U.S. State of Montana currently has seven statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated five metropolitan statistical areas and two micropolitan statistical areas in Montana.

<span class="mw-page-title-main">Delaware statistical areas</span> Delaware statistical areas

The U.S. State of Delaware currently has four statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated one combined statistical area, two metropolitan statistical areas, and one micropolitan statistical area in Delaware.

<span class="mw-page-title-main">Idaho statistical areas</span> Idaho statistical areas

The U.S. State of Idaho currently has 22 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated five combined statistical areas, seven metropolitan statistical areas, and ten micropolitan statistical areas in Idaho.

<span class="mw-page-title-main">Iowa statistical areas</span> Iowa statistical areas

The U.S. State of Iowa currently has 30 statistical areas that have been delineated by the Office of Management and Budget (OMB). On March 6, 2020, the OMB delineated six combined statistical areas, nine metropolitan statistical areas, and 15 micropolitan statistical areas in Iowa.

<span class="mw-page-title-main">Kansas statistical areas</span> Kansas statistical areas

The U.S. State of Kansas currently has 23 statistical areas that have been delineated by the Office of Management and Budget (OMB). On March 6, 2020, the OMB delineated three combined statistical areas, seven metropolitan statistical areas, and 13 micropolitan statistical areas in Kansas.

<span class="mw-page-title-main">West Virginia statistical areas</span> West Virginia statistical areas

The U.S. State of West Virginia currently has 20 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated five combined statistical areas, 10 metropolitan statistical areas, and five micropolitan statistical areas in West Virginia.

<span class="mw-page-title-main">Massachusetts statistical areas</span> Massachusetts statistical areas

The United States Commonwealth of Massachusetts currently has eight statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated two combined statistical area, seven metropolitan statistical areas, and three micropolitan statistical area in Massachusetts.

<span class="mw-page-title-main">Louisiana statistical areas</span> Louisiana statistical areas

The U.S. State of Louisiana currently has 25 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated six combined statistical areas, ten metropolitan statistical areas, and nine micropolitan statistical areas in Louisiana.

<span class="mw-page-title-main">Maine statistical areas</span> Maine statistical areas

The U.S. State of Maine currently has five statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated one combined statistical area, three metropolitan statistical areas, and one micropolitan statistical area in Maine.

<span class="mw-page-title-main">Nebraska statistical areas</span> Nebraska statistical areas

The U.S. State of Nebraska currently has 16 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated three combined statistical areas, four metropolitan statistical areas, and nine micropolitan statistical areas in Nebraska.

<span class="mw-page-title-main">New Mexico statistical areas</span> New Mexico statistical areas

The U.S. State of New Mexico currently has 19 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated two combined statistical areas, four metropolitan statistical areas, and 13 micropolitan statistical areas in New Mexico.

<span class="mw-page-title-main">North Carolina statistical areas</span> North Carolina statistical areas

The U.S. State of North Carolina currently has 44 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated 7 combined statistical areas, 16 metropolitan statistical areas, and 21 micropolitan statistical areas in North Carolina.

<span class="mw-page-title-main">North Dakota statistical areas</span> North Dakota statistical areas

The U.S. State of North Dakota currently has nine statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated one combined statistical area, four metropolitan statistical areas, and four micropolitan statistical areas in North Dakota.

<span class="mw-page-title-main">South Carolina statistical areas</span> South Carolina statistical areas

The U.S. State of South Carolina currently has 20 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated four combined statistical areas, ten metropolitan statistical areas, and six micropolitan statistical areas in South Carolina.

<span class="mw-page-title-main">South Dakota statistical areas</span> South Dakota statistical areas

The U.S. State of South Dakota currently has 14 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated two combined statistical areas, three metropolitan statistical areas, and nine micropolitan statistical areas in South Dakota.

<span class="mw-page-title-main">Vermont statistical areas</span> Vermont statistical areas

The U.S. State of Vermont currently has six statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated two combined statistical areas, one metropolitan statistical area, and five micropolitan statistical areas in Vermont.

The Commonwealth of Puerto Rico currently has 15 statistical areas that have been delineated by the United States Office of Management and Budget (OMB). On March 6, 2020, the OMB delineated three combined statistical areas, eight metropolitan statistical areas, and four micropolitan statistical areas in Puerto Rico.

References

  1. 1 2 3 4 5 "OMB Bulletin No. 23-01: Revised Delineations of Metropolitan Statistical Areas, Micropolitan Statistical Areas, and Combined Statistical Areas, and Guidance on Uses of the Delineations of These Areas" (PDF). United States Office of Management and Budget. July 21, 2023. Retrieved March 28, 2024.
  2. ↑ The United States Office of Management and Budget (OMB) defines a metropolitan statistical area (MSA) as a core-based statistical area having at least one urbanized area of 50,000 or more population, plus adjacent territory that has a high degree of social and economic integration with the core as measured by commuting ties.
  3. ↑ The United States Office of Management and Budget (OMB) defines a micropolitan statistical area (μSA) as a core-based statistical area having at least one urban cluster of at least 10,000 but less than 50,000 population, plus adjacent territory that has a high degree of social and economic integration with the core as measured by commuting ties.
  4. 1 2 3 "Annual Estimates of the Resident Population for Counties: April 1, 2020 to July 1, 2023" (XLS). 2023 Population Estimates. United States Census Bureau, Population Division. Retrieved March 28, 2024.
  5. 1 2 "P1: Total Population". United States Census Bureau, Population Division. Retrieved March 28, 2024.
  6. 1 2 The United States Office of Management and Budget (OMB) defines a CSA (CSA) as an aggregate of adjacent core-based statistical areas that are linked by commuting ties.
  7. 1 2 3 "Annual Estimates of the Resident Population for Puerto Rico Municipios: April 1, 2020 to July 1, 2023" (XLS). 2023 Population Estimates. United States Census Bureau, Population Division. July 2023. Retrieved March 29, 2024.
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