President Trump’s victory over Hillary Clinton was among the narrowest in history, and the country is deeply split on his job performance so far. But if you feel like you hardly know anyone who disagrees with you about Trump, you’re not alone: Chances are the election was a landslide in your backyard.
More than 61 percent of voters cast ballots in counties that gave either Clinton or Trump at least 60 percent of the major-party vote last November. That’s up from 50 percent of voters who lived in such counties in 2012 and 39 percent in 1992 — an accelerating trend that confirms that America’s political fabric, geographically, is tearing apart.
Of the nation’s 3,113 counties (or county equivalents), just 303 were decided by single-digit margins — less than 10 percent. In contrast, 1,096 counties fit that description in 1992, even though that election featured a wider national spread.1 During the same period, the number of extreme landslide counties — those decided by margins exceeding 50 percentage points — exploded from 93 to 1,196, or over a third of the nation’s counties.