The Census Bureau has begun providing summaries of 2010 Census population totals, as well as 2010 Census data on race, Hispanic origin and voting age for multiple geographies within each state. The Census Bureau will deliver the data state-by-state on a rolling basis through March. They also provide data that will be used in the voter redistricting process.  I've been especially interested in the data from my home state of Minnesota.  It's fascinating!  Curious?  Check out the Census' 2010 page.    Fun Fact:  the 2010 population for the entire U.S. is now 308,745,538.  You can also follow the Census on Facebook and sign up for their email blasts on their "Get Involved" page.