Why Republicans and Democrats Self-Segregate
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.
Bradley Jones at Pew:
Republicans and Democrats express sharply different preferences about their ideal communities and house sizes. And while large numbers of people in both parties say it is important to live in a community that is a good place to raise children, partisans diverge on whether it is important that a community is racially and ethnically diverse.
Nearly two-thirds of Republicans and Republican-leaning independents (65%) say they would prefer to live in a community where houses are larger and farther apart, but schools, stores and restaurants are several miles away.
By contrast, a majority of Democrats and Democratic leaners (58%) would rather live in a community in which houses are smaller and closer to each other, but schools, stores and restaurants are in walking distance.
The ideological differences in community preferences are stark, according to a Pew Research Center survey conducted in September among 9,895 U.S. adults. Conservative Republicans are about twice as likely as liberal Democrats to prefer a community where the houses are larger and more widely spaced (71% vs. 35%). These overall patterns of opinion are little changed from 2017.
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But Democrats and Democratic leaners are nearly 30 percentage points more likely than Republicans and Republican leaners to say it is important to live in a community that is racially and ethnically diverse (77% vs. 48%). And while 42% of Republicans say it is important to live in a community where most people share their religious views, fewer Democrats (25%) say the same.
