Resident Population in Roberts County, TX was 0.84000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Roberts County, TX reached a record high of 1.22400 in January of 1982 and a record low of 0.79800 in January of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Roberts County, TX - last updated from the United States Federal Reserve on May of 2024.