Income Inequality in Guilford County, NC was 16.84601 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Guilford County, NC reached a record high of 16.84601 in January of 2022 and a record low of 15.30005 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Guilford County, NC - last updated from the United States Federal Reserve on May of 2024.