Resident Population in Greene County, IL

Resident Population in Greene County, IL was 11.41700 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Greene County, IL reached a record high of 17.30000 in January of 1973 and a record low of 11.41700 in January of 2024. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Greene County, IL - last updated from the United States Federal Reserve on April of 2026.



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