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Geography · US States & Territories Population
Illinois vs New York
Population comparison — which one is higher?
Illinois
Illinois has an estimated population of 12,582,032 (2023).
Population
12.6M
Higher
New York
New York has an estimated population of 19,677,151 (2023).
Population
19.7M
Winner
New York
Difference
7.1M
Ratio
1.6x