A 2019 Center for American Progress report on the state of gerrymandering across the United States found that unfair, partisan redistricting practices had resulted in the election of 59 Congressional representatives who would not have won their seats based on their area’s popular vote.
The report used the state of Michigan’s elections from 2012 to 2016 as an example, noting that, although more than half of Michigan’s voters cast ballots for Democratic candidates in that state’s Michigan Senate, Michigan House of Representatives and U.S. House of Representatives races, Republican candidates received 56 percent of the seats in the Michigan Senate, 65 percent of the seats in the state’s delegation to Congress and 69 percent of the seats in the Michigan Senate.