Suburban Approval by Metro Area
| Suburban Region | 2024 Trump Vote | Approve Now | Change | Key House Districts |
|---|---|---|---|---|
| Philadelphia suburbs (PA) | 44% | 36% | -8 | PA-6, PA-7 |
| Chicago suburbs (IL) | 42% | 35% | -7 | IL-14, IL-6 |
| Atlanta suburbs (GA) | 49% | 41% | -8 | GA-6, GA-7 |
| Houston suburbs (TX) | 51% | 44% | -7 | TX-7, TX-22 |
| Denver suburbs (CO) | 46% | 38% | -8 | CO-8 |
| Detroit suburbs (MI) | 48% | 40% | -8 | MI-8, MI-7 |
| National Suburban Avg | 47% | 39% | -8 | 30+ competitive districts |
The Suburban Women Problem
The single most alarming number in Republican internal polling is suburban women: 31% approval, down from 42% in the 2024 election. Suburban women were the demographic that Trump made the most gains with in 2024, narrowing the gender gap that had defined his first-term losses. Those gains appear to be reversing rapidly. The primary drivers are economic (inflation, healthcare costs) and social (reproductive rights, LGBTQ policy, school curricula).
Historically, midterm elections are decided by who turns out, and suburban women — particularly college-educated, working suburban women with children in school — are among the most reliable midterm voters in the Democratic coalition. When they are motivated by specific policy concerns, they vote in high numbers. The 2018 Democratic wave was substantially driven by suburban women in the Philadelphia, Chicago, and Houston suburbs who had voted Republican or abstained in 2016 but turned out overwhelmingly Democratic in 2018.
What Suburban Disapproval Means for Competitive Districts
The competitive House map in 2026 is essentially a map of suburban America. Of the 40 most competitive House districts, approximately 30 are primarily suburban. This includes the traditional battleground districts in the Philadelphia collar counties (PA-6, PA-7), Chicago's collar counties (IL-14, IL-6), Atlanta's northern suburbs (GA-6, GA-7), and newer battlegrounds in Houston (TX-7), Denver (CO-8), and Las Vegas (NV-3, NV-4).
In each of these districts, the presidential partisan lean (PVI) ranges from approximately D+2 to R+4 — precisely the range where an 8-point swing in suburban approval moves the needle from Republican-safe to genuinely competitive. A district with an R+2 PVI that sees an 8-point swing toward Democrats becomes effectively D+6 in terms of the expected vote, which is a comfortable Democratic win even allowing for incumbent advantage.
The concern for Republican incumbents in these districts is that the suburban approval numbers are consistent with 2018-level vote shares — and 2018 saw Democrats win 41 net House seats, many of them in exactly these suburban districts. If 2026 replicates that pattern, Republicans face losses of 30-45 seats, far exceeding the 5 needed for Democrats to win the majority.
