Resident Population in Choctaw County, MS was 8.09100 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Choctaw County, MS reached a record high of 9.75500 in January of 2000 and a record low of 8.07200 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Choctaw County, MS - last updated from the United States Federal Reserve on April of 2026.