Resident Population in Okfuskee County, OK was 11.30000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Okfuskee County, OK reached a record high of 12.33400 in January of 2012 and a record low of 10.68300 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Okfuskee County, OK - last updated from the United States Federal Reserve on May of 2024.