All counties
Updated Dec 2025
Martin County Voter Registration
Monthly voter registration tracking for Martin County from May 2025 to Dec 2025. Active voters have increased by 1,142. Republican voters lead with 61,882. 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
114,041
+253 vs last month
Republican
61,882
+169 vs last month
Democratic
23,439
+8 vs last month
Other
28,720
+76 vs last month
New Registrations
281in Nov 2025
Republican
Democratic
Other
Party Switches
Jun 2025 – Dec 2025Net changes from affiliation switches
REP+126
DEM-162
OTH
Age & Party Distribution
Dec 2025Largest group: 76+ (21%)
Republican
Democratic
Other