The Iowa caucuses are biennial electoral events for members of the Democratic and Republican parties in the U.S. state of Iowa. During both the presidential and midterm election seasons, registered Iowan voters vote in a per-precinct caucus for the party of which they are registered as a member.Click to see full answer. Correspondingly, do Republicans caucus in 2020?The 2020 Republican Party presidential primaries and caucuses are a series of ongoing elections taking place in many U.S. states, the District of Columbia, and five U.S. territories. These events will elect most of the 2,550 delegates to send to the Republican National Convention.Similarly, is Iowa Republican or Democrat? The state of Iowa has 6 electoral votes in the Electoral College. As of October 2019, Donald Trump, Joe Walsh, and Bill Weld are the declared Republican candidates. Furthermore, are there Republican caucuses? Party caucuses and conferences in the United States Congress These are the House Democratic Caucus, House Republican Conference, Senate Democratic Caucus and Senate Republican Conference. They also oversee the four Hill committees, political party committees that work to elect members of their own party to Congress.Why is the Iowa caucus so important to the Democrats?The Iowa caucuses are noteworthy as the first major contest of the United States presidential primary season. Although caucus-goers have been unrepresentative of the nation’s overall ethnic demographic, caucuses are still seen by some as a strong indicator of how a presidential candidate will do in later contests.