MAP: When Is Your State’s Primary or Caucus (and How Much Will It Actually Matter)?

This interactive map from KQED’s The Lowdown allows you to determine when your state’s primary or caucus is held and whether the events are “closed,” with participation limited to registered party members, or “open,” with participation open to all registered voters. You can also learn more about the number of delegates at stake in each state and, consequently, the degree to which states influence the nominating contest.