Resident Population in Wright County, MO was 19.40300 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Wright County, MO reached a record high of 19.40300 in January of 2023 and a record low of 13.66700 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Wright County, MO - last updated from the United States Federal Reserve on May of 2024.