Estimated Percent of Related Children Age 5-17 in Families in Poverty for Williams County, ND was 9.50% 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 Williams County, ND reached a record high of 16.50 in January of 1999 and a record low of 7.10 in January of 2018. 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 Williams County, ND - last updated from the United States Federal Reserve on May of 2024.