Voters across the United States are going to the polls on Tuesday, November 3, 2026, to cast their ballots in the midterm elections that will decide whether Republicans retain their majorities or Democrats take control of the Senate and the House of Representatives. The high-stakes contest serves as a major referendum on President Donald Trump's administration, with political power in Washington hanging in the balance. Voters are weighing key concerns such as inflation, foreign conflicts, and government corruption as they make their final choices at polling stations nationwide.

What is at stake in the 2026 midterm elections?

The 2026 midterm elections will determine which political party controls Congress, directly impacting President Donald Trump's ability to pass legislation and appoint officials during the remainder of his term. A Democratic takeover in one or both chambers of Congress could impose tight political constraints on the Republican administration, halting conservative legislative priorities and enabling stricter oversight. Furthermore, the outcome of the congressional vote carries significant implications for financial markets, federal debt ceiling negotiations, and future policy decisions regarding artificial intelligence.

Watch: 2026 Midterms: Angry Voters, High Prices and Control of Congress. What You Need to Know — ABC News

How much money was spent on the campaign?

The 2026 midterm election campaign is projected to cost nearly $12 billion, shattering previous spending records to officially become the most expensive midterm contest in United States history. According to reporting from BBC Verify, massive financial injections from various funding sources drove political expenditures to unprecedented levels across the country. The record-setting financial totals reflect the immense strategic importance both parties placed on gaining control of Capitol Hill.

Olympia, WA - Black Lake ballot drop box 01
Olympia, WA - Black Lake ballot drop box 01 (Image: Wikimedia Commons)

Which party is favored to win the Senate?

Traders on the prediction market Kalshi give Democrats a 74 percent chance of securing a majority in the United States Senate just one day before the election, signaling a strong potential shift in the upper chamber. While prediction markets favor Democratic candidates, critical Senate battlegrounds remain highly competitive. In Michigan, for example, internal Democratic discord intensified during the final stretch of the Senate race, highlighting the volatility within key battleground states leading up to election day.

President Donald Trump urges supporters to vote as the 2026 campaign becomes the most expensive midterm election in US history, projected to cost nearly $12 billion.

How did Donald Trump make his final push?

President Donald Trump completed his final weekend campaign swing by holding a closing rally at the Reflecting Pool, where he made a last-gasp pitch urging Republican voters to turn out at the polls. Trump and Vice President JD Vance spent the final days campaigning alongside Republican candidates to stave off a predicted Democratic wave. Facing public anger over economic pressure, foreign wars, and corruption allegations, the Republican leadership focused their closing arguments on mobilizing their core voting base to preserve their legislative majority.

US Capitol east side
US Capitol east side (Image: Wikimedia Commons)

When will the midterm election results be known?

Election officials will begin processing and counting ballots after polls close on Tuesday evening, though the final determination of which party wins Congress depends on the closeness of key races and local counting procedures. Media outlets, including CBS News, are providing live coverage of the incoming results as state-by-state data becomes available. Depending on the margins in crucial battleground districts, final control of the House of Representatives and the Senate may be confirmed on election night or could take several days as final tallies are completed.