Resident Population in Glasscock County, TX was 1.14100 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Glasscock County, TX reached a record high of 1.49600 in January of 1993 and a record low of 1.10000 in January of 1971. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Glasscock County, TX - last updated from the United States Federal Reserve on May of 2024.