Estimated Percent of Related Children Age 5-17 in Families in Poverty for Rockingham County, NH was 3.90% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of Related Children Age 5-17 in Families in Poverty for Rockingham County, NH reached a record high of 7.40 in January of 2014 and a record low of 3.40 in January of 2003. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of Related Children Age 5-17 in Families in Poverty for Rockingham County, NH - last updated from the United States Federal Reserve on May of 2024.