Poverty Universe, Age 5-17 related for Mercer County, NJ was 59712.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Poverty Universe, Age 5-17 related for Mercer County, NJ reached a record high of 63286.00000 in January of 2003 and a record low of 56297.00000 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Poverty Universe, Age 5-17 related for Mercer County, NJ - last updated from the United States Federal Reserve on May of 2024.