Resident Population in Pike County, KY was 55.97300 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Pike County, KY reached a record high of 81.54800 in January of 1983 and a record low of 55.97300 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Pike County, KY - last updated from the United States Federal Reserve on May of 2024.