Resident Population in Payne County, OK was 83.35200 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Payne County, OK reached a record high of 83.35200 in January of 2023 and a record low of 50.65400 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Payne County, OK - last updated from the United States Federal Reserve on May of 2024.