Democratic party affiliation surges to 2008 levels as Trump's approval plummets
Gallup data shows 49% of voters now lean Democratic versus 39% Republican, a 10-point swing from Republicans' 4-point advantage in Q4 2024.
What happened
Latest quarterly Gallup polling data shows 49% of voters lean Democratic (including independents asked to choose) compared to 39% leaning Republican, representing a 10-point Democratic advantage. This marks the largest Democratic lead since 2008. The reversal is sharp: Republicans held a 4-point advantage in Q4 2024 when voters elected Trump and gave Republicans control of both houses of Congress. Trump's approval rating has fallen from 52% at his January 2025 inauguration to 38% approval with 58% disapproval, according to polling averages cited by the New York Times. The decline followed actions including federal workforce cuts, tariff implementation, passage of a major spending bill, and military escalation with Iran.
Context
The Democratic surge reflects a potential voter backlash against Trump's second term governance. Democrats are positioning to retake the House in November midterm elections; Senate control remains uncertain but polling provides Democrats with optimism there. Underlying these party affiliation shifts is a longer trend of voter dealignment: 45% of respondents now identify as independent compared to roughly one-third in 2002, while only 27% identify as either Republican or Democrat. The narrowing core partisan base and growing independent voters could reshape the midterm landscape.