Estimate of Related Children Age 5-17 in Families in Poverty for Yellowstone County, MT was 2661.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Estimate of Related Children Age 5-17 in Families in Poverty for Yellowstone County, MT reached a record high of 3728.00000 in January of 2012 and a record low of 2450.00000 in January of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of Related Children Age 5-17 in Families in Poverty for Yellowstone County, MT - last updated from the United States Federal Reserve on May of 2024.