On Tuesday, November 6, 2018, the midterm elections will determine the new composition of the U.S. House of Representatives, with all 435 seats up for election. As of June 26, 2018, the current 115th Congress contained 235 Republicans, 193 Democrats and seven vacant seats.
The characteristics of U.S. House districts vary widely from coast to coast and within states. Our nonpartisan Representing US project explores the differences across all 435 districts—from education and poverty levels, to racial and immigrant make-up, to the size of each generation of voting age, partisan lean, and more. Gain insights about the households that will elect—and be represented by—the new House in our Representing US tools below.