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Geography · US States & Territories Population

California vs Kentucky

Population comparison — which one is higher?

Higher

California

California has an estimated population of 39,029,342 (2023).

Population
39.0M

Kentucky

Kentucky has an estimated population of 4,512,310 (2023).

Population
4.5M
Winner
California
Difference
34.5M
Ratio
8.6x

Can you guess which is higher?

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