Duval County Voter Registration
Duval County, home to Jacksonville, is Florida's largest county by land area and one of its most politically competitive with over 630,000 active voters. The consolidated city-county government and its mix of urban, suburban, and military communities create a dynamic and closely watched electorate.
Duval County
Key Insights
Insight
Duval County has shifted from reliably Republican to increasingly competitive in recent election cycles, making it one of the most watched counties in the state.
Insight
Jacksonville's large military presence (Naval Station Mayport, NAS Jacksonville) contributes a significant and distinct voter population.
Insight
As a consolidated city-county, Duval's voter registration data reflects both urban and suburban dynamics within a single jurisdiction.
Registration Trend
Active voter registration has grown by 93.4% since Jan 1995, a net change of 309,478 voters.
Party Leadership
Democratic voters lead with 240,195 registrations, a margin of 4,951 (0.8%) over Republican voters.
Fastest Moving Party
Other/NPA registration is the fastest growing party at +14.8% since Jan 2020.