Iowa Caucus 2024 Polls Close. See how various groups of residents voted for a presidential nominee during the iowa caucuses by reviewing data from the network exit poll conducted by edison research. Trump won the iowa republican caucuses with strong support from white evangelicals and very conservative voters — key voting blocs in these caucuses — and groups.
Updating average for each candidate in 2024 primary polls, accounting for each poll’s recency, sample size,. Iowa has 40 of the 2,284 bound delegates up for grabs in 2024 to republican candidates.