Gross Domestic Product by County, 2023

New map and data from the Bureau of Economic Analysis display information about Gross domestic product (Real GDP by county and metropolitan area is an inflation-adjusted measure of each area’s gross product that is based on national prices for the … Continued

Medicare Beneficiaries: Chronic Conditions

Layers display information about the prevalence of chronic conditions (asthma, diabetes, depression) among Medicare Beneficiaries. Data are 2007-2011 five year averages and are presented by county.

Theil Index: Racial Diversity

Layer displays information about racial segregation using the Theil index. This index measures the “evenness” of all races across the county based on the racial composition of the population at the block group level.

Pedestrian-Oriented Road Network Density

Layers display information about pedestrian-oriented road network densities at the census block group level. Data is from the 2013 Environmental Protection Agency (EPA) Smart Location Database (SLD).

RE-Powering America Sites

Layer displays the locations of contaminated mines, landfills, and industrial sites evaluated by the US Environmental Protection Agency (EPA) for their renewable energy potential. Sample layer shows sites screened for wind-power only.

Brownfield Sites

Layer displays the locations of brownfield sites based on the September 2013 version of the EPA Assessment, Cleanup and Redevelopment Exchange System (ACRES) database.

IRS Tax Statistics

Layers display ZIP code and county-level information about tax returns filed in 2011, including the number and percentage of returns claiming Earned Income Tax Credits. Data is acquired through the Brookings Institute’s Earned Income Tax Credit Interactive.