All counties
Updated Dec 2025
Duval County Voter Registration
Monthly voter registration tracking for Duval County from May 2025 to Dec 2025. Active voters have decreased by 20,982. Democratic voters lead with 238,771. Active voter counts may fluctuate month-to-month due to routine maintenance activities including the removal of inactive voters, deceased individuals, and duplicate registrations.
Active Voters
636,132
-280 vs last month
Republican
234,175
-173 vs last month
Democratic
238,771
-183 vs last month
Other
163,186
+76 vs last month
New Registrations
1,220in Nov 2025
Republican
Democratic
Other
Party Switches
Jun 2025 – Dec 2025Net changes from affiliation switches
REP+512
DEM-788
OTH
Age & Party Distribution
Dec 2025Largest group: 26-35 (18%)
Republican
Democratic
Other