"Obama?s performance with white voters: We took a look at Obama's performance with white voters in all 50 states. In 13 of them, Obama received less than 35% of the white vote. His three lowest performing states: Alabama (10%), Mississippi (11%), and Louisiana (14%). The other 10: GA (23%), SC (26%), TX (26%), OK (29%), AR (30%), UT (31%), AK (32%), WY (32%), ID (33%), and TN (34%). On the other hand, Obama won the white vote in 18 states and DC: CA, CO, CT, DE, DC, HI, IL, IA, ME, MA, MI, MN. NH. NY. OR, RI, WA, WI and VT. Obama's lowest percentage of the white vote he received in a state that he won: NC (35%). The highest percentage of the white vote Obama received in a state he lost: MT (45%).
McCain?s underperformance: Channeling John Harwood of CNBC and the New York Times, we also looked at the state-by-state vote totals. And we found that Obama?s wins in many battlegrounds weren?t solely a result of Obama increasing Kerry?s totals from 2004; they were also because McCain?s performance was DOWN from Bush?s in 2004. (See our ?Unbuilding 2008? section for the stats here.) In short, we saw a one-sided rise in turnout. Had McCain's turnout increased at the same rate as Obama's in many of the battleground states, we would have topped 140 million, which was the argument some in the McCain campaign were making. They needed a HUGE turnout -- and they didn?t get it.
The Graduate(s): Number crunchers have already unpacked the college split for this election cycle to show Obama's gains among grads. (In 2004, 42% of voters nationwide were college graduates, and they split equally for John Kerry and George W. Bush. This time, that number was boosted to 44%, and the vote broke 53%-45% in the Democrat's favor.) But consider this: In 2008, college-educated voters outnumbered non-college grads at the polls in eleven states (CO, VA, NH, PA, NJ, CT, MD, NY, MA, VT, and DC). Barack Obama won all of them -- by an average of more than 24 percentage points. In states that McCain won, on average, 42% of voters were college grads. In states that Obama won, on average, 47% had a college diploma."