Income Inequality in Sanders County, MT was 11.85983 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Sanders County, MT reached a record high of 13.49104 in January of 2017 and a record low of 9.31396 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Sanders County, MT - last updated from the United States Federal Reserve on May of 2024.