Estimated Percent of People Age 0-17 in Poverty for Baltimore County, MD was 14.50% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People Age 0-17 in Poverty for Baltimore County, MD reached a record high of 14.50 in January of 2022 and a record low of 7.60 in January of 1989. 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 Baltimore County, MD - last updated from the United States Federal Reserve on May of 2024.