Polk County Voter Registration
Monthly voter registration snapshots from the Florida Division of Elections for Polk County, updated through Apr 2026.
Party Registration
Polk County
Republican42.4%
Democratic29.0%
Active Voters
450,319
-255 vs March
Republican
190,780
-185 vs March
Democratic
130,718
-177 vs March
Other
128,821
+107 vs March
Key Insights
Registration Trend
Active voter registration has grown by 152.2% since Jan 1995, a net change of 271,766 voters.
Party Leadership
Republican voters lead with 190,780 registrations, a margin of 60,062 (13.3%) over Democratic voters.
Fastest Moving Party
Republican registration is the fastest growing party at +19.9% since Jan 2020.