Polls just closed in Iowa, and I will update this thread frequently throughout the night as results come in. Separate posts on some of the statewide and Congressional races will be forthcoming once the outcome is clear. The Secretary of State’s website is compiling vote totals here. Anecdotal evidence suggests turnout far exceeded 2014 levels on election day.
Early voting already set a record for an Iowa midterm election. This post includes tables showing absentee ballots requested and returned in all four Congressional districts from October 9 through November 6. The numbers aren’t quite final; absentee ballots can be hand-delivered to county auditors today, and ballots arriving by mail later this week can be counted with a postmark dated November 5 or earlier.
What we know: at least 538,043 Iowans voted before election day this year. The total early vote in 2014 was 465,166. Iowa Democrats cast 186,269 early ballots in 2014. As of this morning, 230,294 Democrats had already voted. Republicans cast 178,653 early ballots in 2014 and were at 189,961 this morning. Turnout among no-party Iowa voters typically drops sharply in non-presidential years. Four years ago, 99,491 independents cast ballots; the comparable number today is 114,878.
Earlier today, I reviewed the nine Iowa Senate races most likely to be competitive and 20 Iowa House races that will likely decide control of the lower chamber.