Estimated Percent of Related Children Age 5-17 in Families in Poverty for Sierra County, CA was 13.60% 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 Sierra County, CA reached a record high of 19.90 in January of 2017 and a record low of 9.80 in January of 1993. 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 Sierra County, CA - last updated from the United States Federal Reserve on May of 2024.