Florida Democratic Flips Spur Push to Expand U.S. House Map

Overview

• Democrats flipped two Florida seats in special elections, with Emily Gregory taking a Palm Beach House district that includes Mar-a-Lago and Brian Nathan winning a Tampa-area Senate seat previously held by Republican Jay Collins.
• Party strategists point to the Palm Beach seat’s recent R+19 rating and Collins’ prior 10-point margin as signs that once-safe GOP turf can be contested.
• The Democratic Congressional Campaign Committee has four Florida Republicans on its target list, and Hakeem Jeffries has floated adding Mario Díaz-Balart, Carlos Giménez and Brian Mast, though no expansion has been announced.
• Republicans in Congress have warned Tallahassee against a mid-decade congressional map redraw that could endanger their own incumbents, while Democrats argue new lines would likely put more GOP seats at risk.
• Democrats say strong support from voters with no party affiliation and a focus on costs like insurance and housing drove the flips, with one leader citing Nathan’s reported 77% share of unaffiliated voters and a GOP consultant conceding the party underperformed with that bloc.