Among these states, there are 53 House seats, 20 held by Democrats, 33 by Republicans. There are probably two seats currently held by Republicans that are going to become Democratic. There are a few others that might change, but not likely. That is a closing of a 25% gap to a 17% gap, bringing Democrats closer to a majority, but with no cigars being handed out.
Iowa‘s 1st district is currently represented by Republican Rod Blum, who seems to be firmly behind Democratic challenger Abby Finkenauer, according to 538. Finkenauer has been ahead across several polls in this much polled race, since last February. That includes partisan polls both Democratic and Republicans, as well as the Siena NYT poll and Emmerson College.
This is a takeaway.
Republican incumbent Peer Roskam, in Illinois 6, is somewhat likely to lose to Democratic challenger Sean Casten. The numbers are not statistically separated, but Casten is pulling forward quickly, but mainly in Democratic leaning partisan polls. As recently as early September, the Siena College NYT poll put Roskam ahead by one point. Yet, 538 puts Casten at a slightly higher chance of winning. I’m going to hold off on this and suggest that Casten wins with a large Blue wave.
Illinois 12th district has a Republican incumbent, Mike Bost, with a strong Democratic challenger, Brendan Kelly, who is statistically almost identical, but slightly behind. There is a Green Party candidate, Randy Auxier, running in that race with 3 points. With the Green Party candidate there, I can’t give this race to the Democrats except in a strong blue wave which, hopefully, sinks the Green as well as Red.
In Kansas’s 3rd district, Democrat Sharice Davids seems highly likely to pull off a take away from Republican incumbent Kevin Yoder. The polling is strong, and 538 gives their odds at close to 8:2
Kansas 2nd district is currently held by Republican Lynn Jenkins, who is not running for re-election. Democrat Paul Davis is a tiny bit ahead of Republican Steve Watkins. Polling is sparse and the numbers are variable. This is not one to put in the takeaway list, but it could move there, and is definitely a race to watch.