Income Inequality in Lincoln County, NM was 15.99489 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Lincoln County, NM reached a record high of 16.03804 in January of 2015 and a record low of 11.37562 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Lincoln County, NM - last updated from the United States Federal Reserve on May of 2024.