Percent of Population Below the Poverty Level (5-year estimate) in San Patricio County, TX was 15.80% in January of 2022, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in San Patricio County, TX reached a record high of 17.00 in January of 2013 and a record low of 14.30 in January of 2016. 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 San Patricio County, TX - last updated from the United States Federal Reserve on May of 2024.