This application will aggregate 2011-2015 American Community Survey data to approximate circular areas as specified by
the user using a point location and 1 or more radius values. Data used are from the latest tract or block group level 5-year period estimates,
extract. Some data items are not available at the BG level.
Looking for more reliable basic demographic data for smaller radii? See our caps10c application that works with data from the 2010 census.