Estimated Percent of People of All Ages in Poverty for Phillips County, MT was 15.10% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Phillips County, MT reached a record high of 21.40 in January of 1998 and a record low of 14.30 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People of All Ages in Poverty for Phillips County, MT - last updated from the United States Federal Reserve on May of 2024.