Gen Z voters broke for Democrats 66% to 31% in the midterms — and the Iran war cracked their top three issues

The economy was the leading issue for voters in the November 2026 midterm elections, a contest that gave Democrats decisive majorities in both houses of Congress.

Economic concerns shaped the vote

The result places economic priorities at the center of the election outcome. Voters ranked the economy ahead of other issues, making it the clearest issue identified in the election summary.

The prominence of economic concerns offers an important political signal from the midterms. While the election produced a clear congressional shift, the available results do not provide further detail on which specific economic matters drove voters’ decisions.

Gen Z support for Democrats

Younger voters also showed a strong Democratic preference. Gen Z voters backed Democrats by 66% to 31% in the midterms. The Iran war did not rank among their top three issues.

That combination of voting behavior and issue priorities adds another dimension to the election results. Democrats’ majorities in both chambers, alongside their support among Gen Z voters, form the central outcomes reported from the November contest.

What the results show

The 2026 midterms were defined by two clear findings: economic concerns ranked first among voters, and Democrats won decisive majorities in the House and Senate. The available information does not indicate how those majorities will affect specific legislation or policy.