For those people who are re-registering due to address change, there is no 30-day requirement. They are allowed to vote even if they are within the 30 day period.
I am a full time student and my address is at my school, hours away from my family’s home. Do I have to travel all the way home just to register?
College students may register to vote either in the county in which they live while attending college or at their previous address, but not both.
I have a physical address and a PO Box for receiving mail, Which should I use when I register?
You must register using a street address (not a P.O. box). College students whose mailing address includes a P.O. box should include the name of their dorm as well.
I recently moved but am still in the same district as before, do I need to file anything?
If you have moved since previously registering, even on the same street, you must register again with your new address. In short, the address on your photo ID must match the address on your voter...
Can I register to vote if I have been arrested in the past?
People who have been convicted of felonies ARE ELIGIBLE to vote in South Carolina AFTER they have completely served their sentences, including probation or parole.