All counties
Updated Dec 2025
St. Lucie County Voter Registration
Monthly voter registration tracking for St. Lucie County from May 2025 to Dec 2025. Active voters have decreased by 13,723. Republican voters lead with 91,888. 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
235,384
+300 vs last month
Republican
91,888
+213 vs last month
Democratic
77,569
-30 vs last month
Other
65,927
+117 vs last month
New Registrations
707in Nov 2025
Republican
Democratic
Other
Party Switches
Jun 2025 – Dec 2025Net changes from affiliation switches
REP+445
DEM-382
OTH
Age & Party Distribution
Dec 2025Largest group: 66-75 (19%)
Republican
Democratic
Other