Income Inequality in Grimes County, TX was 13.95703 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Grimes County, TX reached a record high of 18.37138 in January of 2017 and a record low of 12.38018 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Grimes County, TX - last updated from the United States Federal Reserve on May of 2024.