Tennessee 2010 Census Population Totals

http://www.mtsu.edu/~berc/census.html

These data from the U.S. Census Bureau provide the first look at population counts for small areas and race, Hispanic origin, voting age and housing unit data released from the 2010 Census. The census data are used by state officials to realign congressional and state legislative districts in their states, taking into account population shifts since the 2000 Census.