Resident Population in Uvalde County, TX was 24.96000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Uvalde County, TX reached a record high of 27.08200 in January of 2016 and a record low of 17.34800 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Uvalde County, TX - last updated from the United States Federal Reserve on May of 2024.