Democrats are warning their party not to get too bullish on House gains

Senior Democrats are downplaying their expectations for how large a House majority they might secure, as both parties observe a narrowing political landscape. Internal polling from mid-October suggests GOP candidates are gaining ground in the Midwest and reducing the lead in crucial Colorado and other races, according to six sources familiar with the data.

This development comes after Republicans' substantial financial contributions bolster some vulnerable Florida seats, despite ongoing challenges in North Carolina and Texas. Those three states were heavily gerrymandered by Republicans following the 2024 election, which could impact the overall outcome. Democrats on Capitol Hill are now privately warning some more optimistic members that it's very possible they won't achieve the 235-seat majority they did in 2018, as one House Democrat and two others have reported.

"I don’t think anyone ever believed we were going to have 2018 numbers," one Democrat commented. "I honestly think the results will be all over the place." This shift in sentiment follows earlier optimism, with DCCC political director Brooke Butler predicting a potential 240-seat majority. Some party insiders believe internal polling may be overestimating their strength in certain areas.

Nonetheless, Democrats remain confident in winning the majority and are eager to keep Republicans defending their entrenched safe red seats. Minority Leader Hakeem Jeffries had previously forecasted 220 Democratic seats, while DCCC spokesperson Viet Shelton emphasized their clarity about Democrats winning the majority, attributing the challenge to competitive races and Republican attempts to rig the midterms.

Internal Democratic and GOP polling indicate that many core House battleground districts are now within the margin of error, or Republicans are trailing by a few points. Examples include the close Michigan's 7th District race between GOP Rep. Tom Barrett and Democrat William Lawrence, and the increasingly tight Wisconsin's 3rd District race, where Democrat Rebecca Cooke leads Republican Rep. Derrick Van Orden by 1 percentage point, according to a mid-October poll.

In Iowa, Republicans remain unsure about retaining Rep. Mariannette Miller-Meeks' 1st District, but they are cautiously optimistic about Rep. Zach Nunn in the 3rd District and Joe Mitchell in the open 2nd District. Meanwhile, President Trump is set to campaign in Iowa on November 1. Republican officials still believe they will lose the House majority, but they hope to minimize the Democratic margin.

The latest polling is helping them anticipate avoiding the severe losses they feared earlier this month, particularly in the Midwest. This region has been severely affected by Trump's tariff policies and rising diesel costs due to the Iran war, which the White House has acknowledged by pledging $8 billion for farmers affected by high fuel prices.

Republicans are using the recent polling to adjust their strategy, focusing on winning races to reach the 218-seat threshold. House Majority Leader Steve Scalise is visiting South Florida to support Republican Rep. Maria Salazar, while GOP efforts are also targeting several open seats in redrawn districts, including those of Rep. Dan Green and Rep. Darren Soto in Florida.