Overview
- Gallup’s combined second‑quarter 2026 survey of more than 3,000 U.S. adults shows Democrats holding about a 10‑percentage‑point advantage over Republicans when leaners are included.
- Among self‑identified independents in the Q2 poll, 49% said they lean Democratic while 39% leaned Republican, a shift that has grown since President Trump returned to office in early 2025.
- Pew and other analyses link much of the shift to young voters and Hispanic voters who had trended toward Trump in recent cycles but now favor Democrats.
- Gallup’s margin of error is about ±2 points and analysts caution that independents and leaners typically vote at lower rates, so higher identification does not automatically convert into seats.
- News outlets across the political spectrum reported the same Gallup findings and highlighted historical parallels to 2006–2008 and 2018 while warning that turnout, candidate quality and Republican‑friendly maps will shape November outcomes.