Resident Population in Daviess County, KY was 103.45800 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Daviess County, KY reached a record high of 103.45800 in January of 2023 and a record low of 79.48600 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Daviess County, KY - last updated from the United States Federal Reserve on May of 2024.