This map shows ethnic demographic data by block group for Franklin County. The data come from the U.S. Census Bureau. The histogram and the the map are linked. Click in the drop down box to select a U.S. Census designated ethnicity and the map will update. Hovering over a bin in the histogram will show those block groups on the map.
U.S. Census Data are available at the U.S. Census American Factfinder website.
Basemaps can be selected from the map control in the upper right corner.
Map Legend goes here...