Estimated Percent of Related Children Age 5-17 in Families in Poverty for San Luis Obispo County, CA was 10.10% 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 San Luis Obispo County, CA reached a record high of 18.70 in January of 1997 and a record low of 8.80 in January of 2020. 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 San Luis Obispo County, CA - last updated from the United States Federal Reserve on May of 2024.