Martin County Voter Registration
Monthly voter registration snapshots from the Florida Division of Elections for Martin County, updated through Apr 2026.
Party Registration
Martin County
Republican54.4%
Democratic20.5%
Active Voters
115,417
+107 vs March
Republican
62,769
+89 vs March
Democratic
23,631
+11 vs March
Other
29,017
+7 vs March
Key Insights
Registration Trend
Active voter registration has grown by 66.6% since Jan 1995, a net change of 46,144 voters.
Party Leadership
Republican voters lead with 62,769 registrations, a margin of 33,752 (29.2%) over Other/NPA voters.
Fastest Moving Party
Republican registration is the fastest growing party at +13.6% since Jan 2020.
Momentum
Voter registration growth is accelerating — the latest month added 107 voters compared to 57 the prior month.