Income Inequality in Okanogan County, WA was 11.35372 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Okanogan County, WA reached a record high of 14.54676 in January of 2010 and a record low of 11.35372 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Okanogan County, WA - last updated from the United States Federal Reserve on May of 2024.