Income and Poverty - Median household income (1) To resort data: click column headings. To download data: click here. County Name Median household income Rank Median household income Source: 1979: U.S. Bureau of the Census, Census of Population and Housing, (https://www.census.gov/programs-surveys/decennial-census/data/tables.1980.html); 1989 and 1999: U.S. Bureau of the Census, Census of Population and Housing, American Factfinder, (http://factfinder2.census.gov/); 2000-2021: U.S. Bureau of the Census, Small Area Income and Poverty Estimates, (https://www.census.gov/data-tools/demo/saipe/#/?map_geoSelector=aa_c); DATE LAST UPDATED: March 22, 2024; CPI updated March 22, 2024.