Resident Population in Perry County, KY was 27.13300 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Perry County, KY reached a record high of 33.90000 in January of 1979 and a record low of 25.80100 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Perry County, KY - last updated from the United States Federal Reserve on May of 2024.