Collier County Registered Voters by Party
Active voter party affiliations for Collier County, Florida, updated through Mar 2026 from the Florida Division of Elections.
Republican
143,246
-1,313 vs prior month
Democratic
49,501
-556 vs prior month
Other
8,118
+30 vs prior month
No Party Affiliation
57,737
-584 vs prior month
Collier County
Collier County at a Glance
Republican voters lead Democratic voters by 93,745 registrations (36.3% of active voters).
Voters with No Party Affiliation make up 22.3% of active registrations (57,737 voters).
Collier is the 18th-largest county in Florida by active voters.
Over the past 12 months: Republican −2,152, Democratic −4,158, NPA −4,853.
Last month's net changes — Republican −1,313, Democratic −556, NPA −584.
Party switching shows a net Republican gain of 320 voters across the tracked period.
Key Insights
Registration Trend
Active voter registration has grown by 202.1% since Jan 1995, a net change of 173,009 voters.
Party Leadership
Republican voters lead with 143,246 registrations, a margin of 77,391 (29.9%) over Other/NPA voters.
Fastest Moving Party
Republican registration is the fastest growing party at +34.4% since Jan 2020.
Party Switching
Republican voters have seen a net gain of 320 voters through party switches over the tracked period.
Momentum
Voter registration decline is accelerating — the latest month added 2,423 voters compared to 1,272 the prior month.