Resident Population in Kimble County, TX was 4.44200 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Kimble County, TX reached a record high of 4.60000 in January of 2010 and a record low of 3.80000 in January of 1972. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Kimble County, TX - last updated from the United States Federal Reserve on May of 2024.