Resident Population in Federal Reserve District 10: Kansas City was 19089.51000 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Federal Reserve District 10: Kansas City reached a record high of 19089.51000 in January of 2024 and a record low of 10984.96100 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Federal Reserve District 10: Kansas City - last updated from the United States Federal Reserve on April of 2026.