SC
South Carolina Registration Deadlines
Register to vote in South Carolina before the deadlines below to participate in upcoming elections.
Online
30 days before election
30 days before election
Postmarked by deadline
In-Person
30 days before election
Upcoming Elections in South Carolina
2026 Primary Elections
99 days
Tuesday, June 2, 2026
Online: May 3
Mail: May 3
2026 Midterm Elections
253 days
Tuesday, November 3, 2026
Online: Oct 4
Mail: Oct 4
Official Information
South Carolina Voter Registration
Last updated: January 15, 2025
Ready to Register?
Visit your state's official election website to register to vote or check your registration status.
Register NowSouth Carolina Features
No same-day registration
No automatic registration
Online registration available