Ohio statistical areas

An enlargeable map of the 46 core-based statistical areas in Ohio.[1]

The U.S. State of Ohio currently has 55 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated 11 combined statistical areas, 15 metropolitan statistical areas, and 29 micropolitan statistical areas in Ohio.[1]

## Statistical areas[edit]

The Office of Management and Budget (OMB) has designated more than 1,000 statistical areas for the United States and Puerto Rico.[2] These statistical areas are important geographic delineations of population clusters used by the OMB, the United States Census Bureau, planning organizations, and federal, state, and local government entities.

The OMB defines a core-based statistical area (commonly referred to as a CBSA) as "a statistical geographic entity consisting of the county or counties (or county-equivalents) associated with at least one core[a] of at least 10,000 population, plus adjacent counties having a high degree of social and economic integration with the core as measured through commuting ties with the counties containing the core."[2] The OMB further divides core-based statistical areas into metropolitan statistical areas (MSAs) that have "a population of at least 50,000" and micropolitan statistical areas (μSAs) that have "a population of at least 10,000, but less than 50,000."[2]

The OMB defines a combined statistical area (CSA) as "a geographic entity consisting of two or more adjacent core-based statistical areas with employment interchange measures[b] of at least 15%."[2] The primary statistical areas (PSAs) include all combined statistical areas and any core-based statistical area that is not a constituent of a combined statistical area.

## Table[edit]

The table below describes the 55 United States statistical areas and 88 counties of the State of Ohio with the following information:[3]

1. The combined statistical area (CSA) as designated by the OMB.[1]
2. The CSA population according to 2022 US Census Bureau population estimates.[4]
3. The core-based statistical area (CBSA)[2] as designated by the OMB.[1]
4. The CBSA population according to 2022 US Census Bureau population estimates [4]
5. The county name
6. The county population according to 2022 US Census Bureau population estimates [4]

The 55 United States statistical areas and 88 counties of the State of Ohio

Combined statistical area  | 2022 population  | Core-based statistical area  | 2022 population  | County  | 2020 population  | 2022 population

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|
|
|
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Cleveland–Akron–Canton, OH CSA | 3,733,520  | Cleveland, OH MSA | 2,160,146  | Cuyahoga County, Ohio | 1,264,813  | 1,236,041
Lorain County, Ohio | 312,974  | 316,268
Lake County, Ohio | 232,524  | 231,842
Medina County, Ohio | 182,475  | 183,512
Ashtabula County, Ohio | 97,596  | 97,014
Geauga County, Ohio | 95,403  | 95,469
Akron, OH MSA | 697,627  | Summit County, Ohio | 540,436  | 535,882
Portage County, Ohio | 161,790  | 161,745
Canton–Massillon, OH MSA | 399,316  | Stark County, Ohio | 374,853  | 372,657
Carroll County, Ohio | 26,714  | 26,659
Wooster, OH μSA | 116,559  | Wayne County, Ohio | 116,889  | 116,559
Sandusky, OH MSA | 114,479  | Erie County, Ohio | 75,619  | 74,501
Ottawa County, Ohio | 40,355  | 39,978
New Philadelphia-Dover, OH μSA | 91,937  | Tuscarawas County, Ohio | 93,265  | 91,937
Fremont, OH μSA | 58,667  | Sandusky County, Ohio | 58,900  | 58,667
Norwalk, OH μSA | 58,218  | Huron County, Ohio | 58,565  | 58,218
Coshocton, OH μSA | 36,571  | Coshocton County, Ohio | 36,602  | 36,571
Columbus–Marion–Zanesville, OH CSA | 2,624,011  | Columbus, OH MSA | 2,161,511  | Franklin County, Ohio | 1,323,800  | 1,321,820
Delaware County, Ohio | 214,120  | 226,296
Licking County, Ohio | 178,509  | 181,359
Fairfield County, Ohio | 158,918  | 162,898
Union County, Ohio | 62,790  | 66,898
Pickaway County, Ohio | 58,537  | 60,023
Madison County, Ohio | 43,847  | 43,540
Perry County, Ohio | 35,409  | 35,480
Morrow County, Ohio | 34,940  | 35,339
Hocking County, Ohio | 28,054  | 27,858
Zanesville, OH μSA | 86,113  | Muskingum County, Ohio | 86,412  | 86,113
Chillicothe, OH μSA | 76,606  | Ross County, Ohio | 77,095  | 76,606
Marion, OH μSA | 64,642  | Marion County, Ohio | 65,366  | 64,642
Mount Vernon, OH μSA | 63,183  | Knox County, Ohio | 62,711  | 63,183
Athens, OH μSA | 58,979  | Athens County, Ohio | 62,421  | 58,979
Bellefontaine, OH μSA | 46,040  | Logan County, Ohio | 46,144  | 46,040
Cambridge, OH μSA | 39,098  | Guernsey County, Ohio | 38,434  | 38,098
Washington Court House, OH μSA | 28,839  | Fayette County, Ohio | 28,947  | 28,839
Cincinnati–Wilmington–Maysville, OH–KY–IN CSA | 2,300,063
1,759,684  | Cincinnati, OH-KY-IN MSA | 2,258,099
1,717,720  | Hamilton County, Ohio | 830,625  | 825,037
Butler County, Ohio | 390,378  | 388,420
Warren County, Ohio | 242,338  | 249,778
Clermont County, Ohio | 208,592  | 210,805
Kenton County, Kentucky | 169,028 | 170,313
Boone County, Kentucky | 135,995 | 139,093
Campbell County, Kentucky | 93,075 | 93,300
Dearborn County, Indiana | 50,680  | 51,138
Brown County, Ohio | 43,674  | 43,680
Grant County, Kentucky | 24,946 | 25,502
Franklin County, Indiana | 22,796 | 23,028
Pendleton County, Kentucky | 14,652 | 14,676
Gallatin County, Kentucky | 8,693 | 8,763
Bracken County, Kentucky | 8,403 | 8,452
Ohio County, Indiana | 5,930 | 6,114
Wilmington, OH μSA | 41,964  | Clinton County, Ohio | 42,022  | 41,964
Dayton–Springfield–Kettering, OH CSA | 1,085,335  | Dayton-Kettering-Beavercreek, OH MSA | 812,595  | Montgomery County, Ohio | 537,316  | 533,892
Greene County, Ohio | 167,971  | 168,456
Miami County, Ohio | 108,777  | 110,247
Springfield, OH MSA | 134,831  | Clark County, Ohio | 135,973  | 134,831
Greenville, OH μSA | 51,529  | Darke County, Ohio | 51,883  | 51,529
Sidney, OH μSA | 47,671  | Shelby County, Ohio | 48,222  | 47,671
Urbana, OH μSA | 38,709  | Champaign County, Ohio | 38,707  | 38,709
none | Toledo, OH MSA | 600,406  | Lucas County, Ohio | 431,273  | 426,643
Wood County, Ohio | 132,251  | 131,592
Fulton County, Ohio | 42,713  | 42,171
Youngstown–Warren, OH CSA | 526,790  | Youngstown–Warren, OH MSA | 426,279  | Mahoning County, Ohio | 228,621  | 225,636
Trumbull County, Ohio | 202,069  | 200,643
Salem, OH μSA | 100,511  | Columbiana County, Ohio | 101,873  | 100,511
Lima–Van Wert–Celina, OH CSA | 218,180  | Lima, OH MSA | 102,351  | Allen County, Ohio | 102,204  | 101,115
Wapakoneta, OH μSA | 46,699  | Auglaize County, Ohio | 46,421  | 45,948
Celina, OH μSA | 41,172  | Mercer County, Ohio | 42,528  | 42,348
Van Wert, OH μSA | 28,275  | Van Wert County, Ohio | 28,937  | 28,769
Mansfield–Ashland–Bucyrus, OH CSA | 219,022  | Mansfield, OH MSA | 125,319  | Richland County, Ohio | 124,933  | 125,319
Ashland, OH μSA | 52,181  | Ashland County, Ohio | 52,443  | 52,181
Bucyrus, OH μSA | 41,522  | Crawford County, Ohio | 42,010  | 41,522
Charleston-Huntington-Ashland, WV-OH-KY CSA | 649,640
131,967  | Huntington-Ashland, WV-OH-KY MSA | 370,029
56,653  | Cabell County, West Virginia | 94,346 | 92,346
Putnam County, West Virginia | 57,435 | 57,015
Lawrence County, Ohio | 58,236  | 56,653
Boyd County, Kentucky | 48,253 | 48,110
Wayne County, West Virginia | 38,983 | 37,998
Greenup County, Kentucky | 35,970 | 35,403
Carter County, Kentucky | 26,626 | 26,395
Lawrence County, Kentucky | 16,293 | 16,109
Charleston, WV MSA[c] | 204,297 |  |  |
Portsmouth, OH μSA | 75,314  | Scioto County, Ohio | 74,012  | 72,194
Findlay-Tiffin, OH CSA | 129,493  | Findlay, OH μSA | 74,861  | Hancock County, Ohio | 74,926  | 74,861
Tiffin, OH μSA | 54,632  | Seneca County, Ohio | 55,080  | 54,632
none | Wheeling, WV-OH MSA | 136,708
65,509  | Belmont County, Ohio | 66,495  | 65,509
Ohio County, West Virginia | 42,444 | 41,447
Marshall County, West Virginia | 30,589 | 29,752
Pittsburgh-Weirton-Steubenville PA-OH-WV CSA | 2,740,784
64,330  | Pittsburgh, PA MSA | 2,434,021[d] |  |  |
Weirton-Steubenville, WV-OH MSA | 113,470
64,330  | Jefferson County, Ohio | 65,247  | 64,330
Hancock County, West Virginia | 29,095 | 28,172
Brooke County, West Virginia | 21,807 | 20,968
Hermitage, PA μSA | 109,220[e] |  |  |
Indiana, PA μSA | 84,073 | Indiana County, Pennsylvania | 84,073 | 84,073
Parkersburg-Marietta-Vienna, WV-OH CSA | 148,342
58,901  | Parkersburg-Vienna, WV MSA | 88,431[f] |  |  |
Marietta, OH μSA | 58,901  | Washington County, Ohio | 59,769  | 58,901
none | Defiance, OH μSA | 38,187  | Defiance County, Ohio | 38,274  | 38,187
Gallipolis, OH μSA | 29,068  | Gallia County, Ohio | 29,227  | 29,068
none | Holmes County, Ohio | 44,217  | 44,390
Highland County, Ohio | 43,317  | 43,391
Preble County, Ohio | 40,998  | 40,596
Williams County, Ohio | 37,106  | 36,652
Putnam County, Ohio | 34,448  | 34,334
Jackson County, Ohio | 32,654  | 32,586
Hardin County, Ohio | 30,691  | 30,416
Henry County, Ohio | 27,662  | 27,512
Adams County, Ohio | 27,474  | 27,420
Pike County, Ohio | 27,089  | 27,005
Meigs County, Ohio | 22,197  | 21,969
Wyandot County, Ohio | 21,894  | 21,567
Paulding County, Ohio | 18,803  | 18,757
Harrison County, Ohio | 14,482  | 14,378
Noble County, Ohio | 14,106  | 14,335
Morgan County, Ohio | 13,802  | 13,668
Monroe County, Ohio | 13,383  | 13,234
Vinton County, Ohio | 12,804  | 12,565
State of Ohio | 11,799,374  | 11,756,058

## See also[edit]

* Geography portal
* United States portal
* Ohio portal

*     * Demographics of Ohio

## Notes[edit]

1. ^ The OMB defines a core as "a densely settled concentration of population, comprising an Urban Area (of 10,000 or more population) delineated by the Census Bureau, around which a core-based statistical area is delineated."[2]
2. ^ The OMB defines the employment interchange measure as "the sum of the percentage of workers living in the smaller entity who work in the larger entity plus the percentage of employment in the smaller entity that is accounted for by workers who reside in the larger entity."[2]
3. ^ Consists of Boone, Clay, and Kanawha Counties WV.
4. ^ Consists of Allegheny, Armstrong, Beaver, Butler, Fayette, Lawrence, Washington, Westmoreland Counties PA
5. ^ Consists of Mercer County, PA
6. ^ Consists of Wirt and Wood Counties, WV

## References[edit]

1. ^ a b c d Revised Delineations of Metropolitan Statistical Areas, Micropolitan Statistical Areas, and Combined Statistical Areas, and Guidance on Uses of the Delineations of These Areas (July 21, 2023). "0MB BULLETIN NO. 23-01" (PDF). Office of Management and Budget. Retrieved October 23, 2023.`{{cite web}}`: CS1 maint: multiple names: authors list (link)
2. ^ a b c d e f g "2020 Standards for Delineating Core Based Statistical Areas". Office of Management and Budget. July 16, 2021. Retrieved December 15, 2021.
3. ^ An out-of-state area and its population are displayed in green. An area that extends into more than one state is displayed in teal. A teal population number over a black population number show the total population versus the in-state population.
4. ^ a b c "County Population Totals and Components of Change: 2020-2022". United States Census Bureau, Population Division. March 2023. Retrieved October 10, 2023.

## External links[edit]

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40°17′10″N 82°47′37″W﻿ / ﻿40.2862°N 82.7937°W﻿ / 40.2862; -82.7937﻿ (State of Ohio)
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