All counties
Updated Dec 2025
Manatee County Voter Registration
Monthly voter registration tracking for Manatee County from May 2025 to Dec 2025. Active voters have increased by 7,256. Republican voters lead with 136,419. 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
274,790
+990 vs last month
Republican
136,419
+458 vs last month
Democratic
65,856
+197 vs last month
Other
72,515
+335 vs last month
New Registrations
1,026in Nov 2025
Republican
Democratic
Other
Party Switches
Jun 2025 – Dec 2025Net changes from affiliation switches
REP+240
DEM-443
OTH
Age & Party Distribution
Dec 2025Largest group: 66-75 (21%)
Republican
Democratic
Other