Resident Population in Jasper County, TX was 32.69400 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Jasper County, TX reached a record high of 36.20100 in January of 2011 and a record low of 24.69200 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Jasper County, TX - last updated from the United States Federal Reserve on May of 2024.