2026 Midterms: 435 House Seats, 33 Senate Races, and 36 Governorships in Play
Voters will decide the balance of power in Congress and statehouses amid rising inflation, trade tensions, and high-profile retirements.
By Andrew Kovalenko ·
American voters will choose 435 members of the House of Representatives, 33 members of the Senate, and 36 governors in the upcoming midterms. Two special Senate elections will also take place. These elections represent the largest number of federal and state executive offices contested in a single cycle in recent history. The sheer volume of open seats defines the scale of the 2026 contest.
Public dissatisfaction with President Donald Trump fuels the current political environment. The source cites growing disapproval driven by economic factors, including inflation linked to tariffs. High gasoline and diesel prices also contribute to voter unease. Healthcare costs and medical insurance policies remain central concerns for many households.
Other issues shaping the electorate include the ongoing conflicts in the Middle East. Immigration enforcement operations have also drawn significant attention. The combination of these factors creates a polarized atmosphere marked by widespread discontent.
A record number of current members of Congress have announced their departures. Many are retiring or seeking other elected positions rather than running for re-election. Additionally, numerous governors face term limits that prevent them from seeking another term. This turnover increases the number of open races and complicates the strategic landscape for both parties.
Polls and statistical models predict a Democratic gain in the Senate. However, the exact magnitude of this shift remains uncertain. The Senate race is the primary focus of election analysts due to the emergence of new profiles in traditionally Republican states.
Alaska features a tight contest for the seat held by Dan Sullivan. Democratic candidate Mary Peltola faces a Republican challenger also named Dan Sullivan. In Ohio, former Senator Sherrod Brown runs for the special election to fill the seat vacated by Vice President JD Vance. He faces Republican Jon Husted. Iowa sees former Paralympian Josh Turek contesting against Representative Ashley Hinson for the seat of outgoing Senator Joni Ernst.
In Georgia, incumbent Jon Ossoff seeks re-election against Republican Mike Collins. North Carolina presents an open seat with former Governor Roy Cooper facing Michael Whatley. Michigan could elect its first Muslim senator if Abdul El-Sayed defeats Mike Rogers. Texas may see its first Democratic senator since 1993 if James Talarico defeats Attorney General Ken Paxton. Paxton faces corruption allegations. In Florida, Ashley Moody runs against Angie Nixon for the seat left by Marco Rubio.
New Hampshire will hold a race for the seat of the former Republican senator, with Chris Pappas as the Democratic candidate. Maine, represented by moderate Republican Susan Collins, is also a target for Democrats. Collins has positioned herself differently from President Trump on several issues.
The House of Representatives race will hinge on a small number of competitive districts. Border districts in California, Arizona, New Mexico, and Texas are key battlegrounds. Three of Iowa's four districts are also in play. The central and northern valleys of California, the Omaha district in Nebraska, and suburban areas around Phoenix, Denver, and major Texas cities will determine the House majority.
Competitive districts also exist in southern Washington, Wisconsin, Michigan, Ohio, Pennsylvania, New York, North Carolina, and Maine. For governor, 36 races are on the ballot. Nevada's Governor Joe Lombardo faces a close re-election bid. Democrats in Alaska may win the governorship alongside the Senate seat. Kansas, currently under Democratic control, could flip to Republican. Iowa may elect a Democratic governor for the first time in 20 years. Ohio, Georgia, Arizona, Texas, Wisconsin, Miami, and Florida also feature notable contests.
