Burdened Households (5-year estimate) in Mercer County, PA was 21.90% in January of 2022, according to the United States Federal Reserve. Historically, Burdened Households (5-year estimate) in Mercer County, PA reached a record high of 28.90 in January of 2010 and a record low of 21.58 in January of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Burdened Households (5-year estimate) in Mercer County, PA - last updated from the United States Federal Reserve on May of 2024.