Resident Population in Woodson County, KS was 3.11100 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Woodson County, KS reached a record high of 4.80000 in January of 1971 and a record low of 3.08600 in January of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Woodson County, KS - last updated from the United States Federal Reserve on April of 2026.