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Population Review

What is the population of Kentucky?

Kentucky has a population of 4,510,725, making it the #26 most populated state, according to Census ACS 5-Year estimates. The median age is 39.1 and the median household income is $62,417.

Context

Kentucky's population places it in the middle of states by population. Population data comes from the American Community Survey 5-Year estimates, which average data over a 60-month period and are the most reliable source for sub-national demographics.

Top 10

Louisville/Jefferson County metro government (balance)627,210
Lexington-Fayette urban county321,122
Bowling Green city73,638
Owensboro city60,112
Covington city40,902

Explore Further

Kentucky full demographic profileCities in KentuckyAll US states

Related Questions

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Frequently Asked Questions

Kentucky has a population of 4,510,725, making it the #26 most populated state, according to Census ACS 5-Year estimates. The median age is 39.1 and the median household income is $62,417.