How Redistricting Squeezed House Democrats' Fundraising - NOTUS

Theory Briefing

• Redistricting reduced the number of Democratic incumbents, meaning fewer members are obligated to pay dues to the party's campaign arm.
• Party dues from incumbents are a core fundraising engine — losing seats on paper translates directly into less money before a single vote is cast.
• The 2026 midterm map is already set, so Democrats face this structural fundraising gap with little ability to redraw their way out of it.
• Fewer dues-paying members creates a compounding disadvantage: less central money to recruit, support, and defend candidates in competitive districts.