All counties
Updated Oct 2025

St. Lucie County Voter Registration

Monthly voter registration tracking for St. Lucie County from May 2025 to Oct 2025. Active voters have decreased by 15,241. Republican voters lead with 91,170. 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

233,866
+1,080
last month

Republican Voters

91,170
+501
last month

Democratic Voters

77,324
+229
last month

Other Voters

65,372
+350
last month

Monthly New Registrations

Age & Party Mix

232,311 active • Oct 2025
Legend:
REP
DEM
Other

Monthly Party Switches

DEM
REP
OTH
Above axis = net gain · Below axis = net loss
MonthActiveRepublicanDemocraticOtherTotalActive Change
Oct 2025233,86691,17077,32465,372277,261+1,080
Sep 2025232,78690,66977,09565,022276,470-17,209
Aug 2025249,99593,86384,25271,880275,719+974
Jul 2025249,02193,49484,00971,518274,906+904
Jun 2025248,11793,07483,85771,186274,253-990
May 2025249,10793,27484,34271,491273,552—