Percent of Population Below the Poverty Level (5-year estimate) in Brooks County, TX was 33.20% in January of 2022, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Brooks County, TX reached a record high of 41.50 in January of 2017 and a record low of 33.20 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Percent of Population Below the Poverty Level (5-year estimate) in Brooks County, TX - last updated from the United States Federal Reserve on May of 2024.