Estimated Percent of People Age 0-17 in Poverty for Rockingham County, NH was 4.80% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People Age 0-17 in Poverty for Rockingham County, NH reached a record high of 8.40 in January of 2014 and a record low of 4.50 in January of 2002. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People Age 0-17 in Poverty for Rockingham County, NH - last updated from the United States Federal Reserve on May of 2024.