Game on: November elections kick into high gear with control of Congress in the balance

November Midterm Elections Set to Decide Congressional Control

When voters cast ballots in the 2022 midterm elections, conditions existed for significant losses by the party holding the White House. President Joe Biden’s approval ratings stood below 50 percent, inflation exceeded 8 percent at points during the year, and historical patterns showed the opposition party gaining seats in Congress during a president’s first midterm. Republicans captured the House by a margin of nine seats while Democrats increased their Senate majority by one seat and retained most state legislative chambers.

Four years later, similar conditions exist ahead of the November 3, 2026, midterm elections. Republicans hold majorities in both chambers after the 2024 elections that returned Donald Trump to the presidency. Trump’s approval ratings remain below 50 percent in most national surveys, and inflation continues above the Federal Reserve’s 2 percent target, though lower than the 2022 peak. Historical data from midterm elections since 1946 show the president’s party losing an average of 26 House seats and four Senate seats.

Bill Galston, a senior fellow at the Brookings Institution who served as an adviser to Democratic presidents, stated that the opposition party typically registers dissatisfaction in midterm contests. Campaign activity is expected to increase after the Labor Day holiday, which leaves roughly eight weeks until Election Day. Multiple public opinion surveys conducted in August and early September 2026 show Democratic candidates leading or competitive in generic-ballot questions for the House and in several Senate races. Election forecasters have adjusted ratings on multiple contests toward Democratic candidates.

Republicans maintain a financial edge. Trump-aligned super PAC Maga Inc reported $400 million in cash on hand as of late August. A separate super PAC backed by Elon Musk reported $50 million and began independent expenditures in Republican races during the final week of August. Democratic candidates including Sen. Jon Ossoff of Georgia and Texas Senate candidate James Talarico reported strong individual fundraising totals, though aggregate Democratic super PAC resources remain below Republican levels.

Republican-controlled state legislatures redrew congressional districts following the 2020 census and after a 2023 Supreme Court decision that limited challenges to partisan maps. Democratic-led states enacted counter-maps in several cases. House Speaker Mike Johnson stated in August that Republicans intend to retain their House majority despite the narrow margin of three seats or fewer in current projections.

Historical midterm results show varied outcomes for the president’s party. Republicans gained seats in both chambers in 2002. Democrats lost control of the House in 1994 and the Senate in 1994 and 2014. Democrats lost 63 House seats in 2010. Republicans lost the House in 2018 while gaining Senate seats. In 2022, Democrats limited losses after the Supreme Court’s Dobbs v. Jackson Women’s Health Organization decision overturned Roe v. Wade.

Larry Sabato of Sabato’s Crystal Ball noted that the Dobbs ruling increased turnout among women and younger voters compared with prior midterm cycles. Democrats retained all Senate incumbents and expanded their majority by one seat; Republicans gained nine House seats. Aaron Hitefield, a political science professor at Mississippi State University, analyzed 2022 data and found that Trump’s endorsement and campaign appearances mobilized Democratic-leaning voters more than Republican voters in several districts. Trump was not on the ballot in 2022 but endorsed candidates and appeared in the news regarding legal proceedings.

Trump has scheduled a midterm convention in Dallas later in September 2026 to promote Republican candidates. Democrats need a net gain of three or more Senate seats to take control, requiring victories in states carried by Trump in 2024, several by double-digit margins. House control hinges on a small number of competitive districts. The party holding either chamber can block legislation and issue subpoenas for oversight of executive agencies.

Democratic leaders have emphasized affordability in campaign messaging. House Minority Leader Hakeem Jeffries stated that tariffs, reduced Affordable Care Act subsidies, and changes to safety-net programs have increased household costs. Republican leaders have pointed to wage growth in certain sectors and energy production increases as countervailing factors.

Generic-ballot polling in August and September 2026 showed Democrats ahead by margins ranging from three to eight points in most surveys. A Harvard CAPS-Harris poll released in late August showed Republicans ahead by two points among likely voters. The House returned from a five-week recess in early September but adjourned for two additional weeks, allowing members to campaign in their districts.

Galston observed that voter preferences in midterm cycles are largely formed by Labor Day, with turnout among base supporters becoming the decisive variable. An Economist/YouGov poll conducted in late August found Democratic voters reporting six points higher enthusiasm than Republican voters. Galston attributed lower Republican enthusiasm to sustained inflation and the ongoing military operation in Iran.

Both parties continue to allocate resources to voter mobilization programs in the remaining weeks. State-level ballot measures on abortion, minimum wage, and redistricting procedures appear on ballots in multiple states and may affect turnout patterns.