Layer displays information about racial disparity of poverty using data from the 2010-2014 American Community Survey (ACS). The Index of Disparity (ID) is used to show the magnitude of variation in indicator percentages across population groups. In this case, the index measures the difference in the percentage of populations of different racial and ethnic groups living below the poverty level.
Households Receiving SNAP Benefits, Disparity Index Score
Layer displays information about racial disparity of poverty using data from the 2010-2014 American Community Survey (ACS). The Index of Disparity (ID) is used to show the magnitude of variation in indicator percentages across population groups. In this case, the index measures the difference in the percentage of the households receiving SNAP benefits across four racial and ethnic groups.
Educational Attainment, Disparity Index Score
Layer displays information about racial disparity of educational attainment using data from the 2009-2013 American Community Survey (ACS). The Index of Disparity (ID) is used to show the magnitude of variation in indicator percentages across population groups. In this case, the index measures the difference in the percentage of the population with less than a high school diploma across four racial and ethnic groups.
EPA Climate Change Indicators – Change in Extreme Temperatures
This indicator displays changes in the number of days with unusually (>95th percentile) cold temperatures in the contiguous 48 United States. Indicator data are acquired from the EPA’s Climate Change Indicators in the United States, Fourth Edition, published in 2016.
EPA Climate Change Indicators – Change in Surface Temperatures
This indicator describes trends in average surface temperature for the United States. Indicator data are acquired from the EPA’s Climate Change Indicators in the United States, Fourth Edition, published in 2016.
EPA Climate Change Indicators – Change in River Flooding
This indicator examines changes in the size and frequency of inland river flood events in the United States. Indicator data are acquired from the EPA’s Climate Change Indicators in the United States, Fourth Edition, published in 2016.
4th Grade Reading Proficiency, 2014-15
This layer displays reading proficiency rates for counties and school districts across the United States. Data are acquired from the US Department of Education (ED) EdFacts 2014-15 data tables. Z-Scores are calculated for counties within states displaying the magnitude of each county’s deviation above or below the state average.
Change in Food Desert Census Tracts, 2010-2015
This layer displays changes in Food Desert Census Tracts between 2010 and 2015. More information can be found in the January 2017 report, Low-Income and Low-Supermarket-Access Census Tracts, 2010-2015.
New 2011-15 American Community Survey Data Layers
Layer displays poverty rates from the 2011-15 American Community Survey. Check out other 2011-15 ACS updates by searching the Map Room for the terms 2015 ACS.
New Data! New map of dominant spoken language by census tract!
Layer displays information about languages spoken at home at the neighborhood (census tract) level. Each area on the map is shaded to reflect the dominant spoken language, or the language spoken by the majority of people in the area. Toggle between map layers to display the dominant language excluding English, and the dominant language excluding English and excluding Spanish. Census tracts in which there is no population, or in which less than 100 individuals or one percent of the population speak the dominant language are excluded from categorization.