Estimate of People Age 0-17 in Poverty in Sweet Grass County, MT was 90.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Estimate of People Age 0-17 in Poverty in Sweet Grass County, MT reached a record high of 177.00000 in January of 1989 and a record low of 84.00000 in January of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of People Age 0-17 in Poverty in Sweet Grass County, MT - last updated from the United States Federal Reserve on May of 2024.