Resident Population in Pike County, MS was 39.39400 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Pike County, MS reached a record high of 40.44200 in January of 2010 and a record low of 31.81300 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Pike County, MS - last updated from the United States Federal Reserve on June of 2024.