Each symbol represents one elected official; shape and color represent political party.

To see each official’s name, state, and the percent of total votes they received, hover over or touch the symbols.

  • Democrat
  • Republican
  • Other
  • Beat Incumbent
  • Lost Popular Vote

Darkness of color indicates winning differential — the difference between the percentage of votes received by the winning candidate and the runner-up. The darker the color, the stronger the win.

Play Timeline



House of Representatives

Years at a Glance