Income Inequality in Lea County, NM was 19.29705 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Lea County, NM reached a record high of 19.29705 in January of 2022 and a record low of 11.90189 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Lea County, NM - last updated from the United States Federal Reserve on May of 2024.