Miami-Dade County Registered Voters by Party
Active voter party affiliations for Miami-Dade County, Florida, updated through Jul 2026 from the Florida Division of Elections.
Republican
455,507
+1,800 vs prior month
Democratic
408,147
+2,125 vs prior month
Other
34,416
+236 vs prior month
No Party Affiliation
391,474
+908 vs prior month
Miami-Dade County
Miami-Dade County at a Glance
Republican voters lead Democratic voters by 47,360 registrations (3.7% of active voters).
Voters with No Party Affiliation make up 30.4% of active registrations (391,474 voters).
Miami-Dade is the 1st-largest county in Florida by active voters.
Over the past 12 months: Republican +5,815, Democratic −5,947, NPA +2,158.
Last month's net changes — Republican +1,800, Democratic +2,125, NPA +908.
Party switching shows a net Republican gain of 591 voters since the previous voter snapshot.
Key Insights
Registration Trend
Active voter registration has grown by 75.5% since Jan 1995, a net change of 554,808 voters.
Party Leadership
Republican voters lead with 455,507 registrations, a margin of 29,617 (2.3%) over Other/NPA voters.
Fastest Moving Party
Republican registration is the fastest growing party at +19.1% since Jan 2020.
Party Switching
Republican voters have seen a net gain of 591 voters from the latest month-to-month party switches.
Momentum
Voter registration growth is accelerating — the latest month added 5,069 voters compared to 3,672 the prior month.
Frequently Asked Questions
Compare Nearby Counties
Statewide Voter Data
Florida Registered Voters
Statewide active voter totals and historical trends.
Florida Registered Voters by Party
REP, DEM, NPA, and other party breakdowns over time.
Florida Voter Registration by County
Active voter totals across all 67 counties.
NPA Voters in Florida
No Party Affiliation totals, trends, and primary rules.
Florida Voter File Guide
How to get the list of registered voters in Florida.