Loading AI tools
The United States Commonwealth of Kentucky currently has 32 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated 8 combined statistical areas, 9 metropolitan statistical areas, and 15 micropolitan statistical areas in Kentucky.[1] As of 2023, the largest of these is the Louisville-Jefferson County--Elizabethtown, KY-IN CSA, comprising greater Louisville, Kentucky's largest city.
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 the county or counties (or county-equivalents) surrounding at least one densely-settled core of at least 10,000 population,[2] "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 based on population into metropolitan statistical areas (MSAs) for those with at least 50,000 and micropolitan statistical areas (μSAs) for those with 10,000 to 49,999 people.[2]
The OMB defines a combined statistical area (CSA) as two or more adjacent core-based statistical areas where the employment interchange rate (% commuting from A to B plus % commuting from B to A) is 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.
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. Of the 32 statistical areas of Kentucky, 16 are PSAs comprising eight combined statistical areas, two metropolitan statistical areas and six micropolitan statistical areas.
| 2020 rank | Primary statistical area[1] | Population | ||||
|---|---|---|---|---|---|---|
| 2023 estimate[3] | Change | 2020 Census[4] | Change | 2010 Census[5] | ||
| 1 | Louisville/Jefferson County--Elizabethtown, KY-IN CSA (KY) | 1,218,646 | +0.03% | 1,218,336 | +6.68% | 1,142,057 |
| 2 | Lexington-Fayette--Richmond--Frankfort, KY CSA | 770,951 | +1.16% | 762,082 | +10.77% | 687,962 |
| 3 | Cincinnati-Wilmington, OH-KY-IN CSA (KY) | 463,166 | +1.84% | 454,783 | +6.89% | 425,483 |
| 4 | Bowling Green-Glasgow-Franklin, KY CSA | 264,525 | +4.14% | 254,004 | +11.31% | 228,198 |
| 5 | Middlesborough-Corbin, KY CSA | 172,880 | −0.62% | 173,960 | −1.60% | 176,790 |
| 6 | Charleston-Huntington-Ashland, WV-OH-KY CSA (KY) | 125,413 | −1.36% | 127,143 | −2.22% | 130,032 |
| 7 | Paducah-Mayfield, KY-IL CSA (KY) | 125,067 | −0.71% | 125,966 | +0.32% | 125,558 |
| 8 | Owensboro, KY MSA | 112,512 | +0.04% | 112,464 | +5.91% | 106,187 |
| 9 | Pikeville, KY μSA | 90,396 | −4.46% | 94,611 | −9.44% | 104,475 |
| 10 | Clarksville, TN-KY MSA (KY) | 86,401 | −0.58% | 86,909 | −1.57% | 88,294 |
| 11 | Somerset, KY μSA | 66,191 | +1.78% | 65,034 | +3.08% | 63,093 |
| 12 | Evansville-Henderson, IN-KY CSA (KY) | 56,845 | −1.67% | 57,810 | −3.44% | 59,871 |
| 13 | Danville, KY μSA | 55,764 | +1.59% | 54,889 | +3.23% | 53,174 |
| 14 | Madisonville, KY μSA | 44,929 | −1.09% | 45,423 | −3.19% | 46,920 |
| 15 | Campbellsville, KY μSA | 37,911 | +2.10% | 37,130 | +3.80% | 35,770 |
| 16 | Murray, KY μSA | 38,280 | +3.17% | 37,103 | −0.24% | 37,191 |
| Louisville/Jefferson County--Elizabethtown, KY-IN CSA | 1,493,133 | +0.36% | 1,487,749 | +6.69% | 1,394,493 | |
| Cincinnati-Wilmington, OH-KY-IN CSA | 2,313,417 | +0.94% | 2,291,815 | +5.51% | 2,172,191 | |
| Charleston-Huntington-Ashland, WV-OH-KY CSA | 643,394 | −2.63% | 660,768 | −4.70% | 693,345 | |
| Paducah-Mayfield, KY-IL CSA | 138,728 | −1.00% | 140,135 | −0.60% | 140,987 | |
| Clarksville, TN-KY CSA | 340,495 | +6.23% | 320,535 | +17.01% | 273,949 | |
| Evansville-Henderson, IN-KY CSA | 327,562 | +0.15% | 327,066 | +0.58% | 325,173 | |
- An out-of-state area and its population are displayed in green. An area that extends into more than one state is displayed in purple. A purple population number over a black population number show the total population versus the in-state population. The state's abbreviation is also shown next to the in-state total.
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
