… By winning just 52 percent of votes cast for the House, Republicans were able to win 57 percent of all House seats. Thanks in part to favorable redistricting after the 2010 Census, Republicans will likely have won five more seats than they did in 2010, even though Republican candidates won by less of an aggregate vote margin than they did four years ago.
The election of a historically large Republican majority coincided with the lowest turnout in a midterm election since 1942. But the 2014 race for the House played out in two very different sets of states. In the 24 states hosting high-profile, competitive Senate or gubernatorial races, raw votes cast in House races were down an average of 30.5 percent from 2012. But in the 26 states that weren’t, raw votes were down a much more severe 43.9 percent.
Political types call these places “orphan states.” CONT.
David Wasserman (Cook Political Report), FiveThirtyEight