How to Renew Your South Carolina Vehicle Registration

What you need to renew your registration

South Carolina sends renewal notices by mail about 30 days before your registration expires. The notice tells you the fee amount and gives you a renewal number. You can renew online, by mail, or in person at a DMV office — online is fastest and costs nothing extra.

To renew, you will need your vehicle's current registration card, your renewal notice (if you have it), and payment for the renewal fee. The fee depends on your vehicle's weight and age. You do not need an inspection or emissions test unless your vehicle is more than 7 years old, in which case you will need a passing emissions test from an approved station.

If you have lost your renewal notice, you can still renew using your vehicle identification number (VIN) and license plate number. The DMV website has a tool to look up your renewal status and fee amount.

Key Takeaways

• You can renew online through the South Carolina DMV website, which is the fastest option and takes about 10 minutes.
• Your renewal fee is based on your vehicle's weight and age, and the DMV will tell you the exact amount before you pay.
• Vehicles older than 7 years need a passing emissions test from an approved station before you can renew.
• If you renew online or by mail, your new registration card arrives by mail within 7 to 10 business days.
• You can renew up to 6 months before your registration expires, so you do not have to wait for the renewal notice to arrive.

Renewing online through the DMV website

The South Carolina DMV website lets you renew most registrations without leaving home. Go to scdmvonline.com, select "Renew Vehicle Registration," and enter your license plate number and VIN. The system will pull up your vehicle information and show you the renewal fee.

You will need to pay by credit card, debit card, or electronic check. The DMV charges a small processing fee for online payment. Once you pay, you will get a confirmation number on screen. Your new registration card will be mailed to the address on file, usually within 7 to 10 business days.

Online renewal works for most vehicles, but some situations require you to visit a DMV office in person — for example, if you have changed your address, if your vehicle's title shows a lien, or if you are renewing a commercial vehicle registration.

Renewing by mail or at a DMV office

If you have your renewal notice, you can mail it back to the address printed on the form with your payment. Include a check or money order made out to "SCDMV." Mail it at least two weeks before your registration expires to allow time for processing. Your new card will arrive by mail.

You can also renew in person at any South Carolina DMV office. Bring your current registration card, your renewal notice, and payment. Walk-in service is available, though wait times vary by location and time of day. Some offices accept cash, checks, and cards; call ahead to confirm what your local office takes.

Renewing in person is useful if you need to change your address, add or remove a vehicle owner, or handle other registration changes at the same time. The DMV can process these changes immediately and issue your new card on the spot.

Emissions testing for older vehicles

If your vehicle was first registered in South Carolina more than 7 years ago, you must have a passing emissions test before you renew. The test checks that your vehicle meets state air quality standards. You cannot renew online or by mail without proof of a passing test.

Find an approved emissions testing station through the South Carolina Department of Health and Environmental Control (DHEC) website. The test costs between $15 and $30 depending on the station. You will receive a certificate or receipt showing the test date and result. Bring this to the DMV office when you renew in person, or mail it with your renewal notice if you are renewing by mail.

The emissions test is valid for 120 days. If your registration expires before the 120 days are up, you can renew using that test result. If the test expires before you renew, you will need a new test.

What to do if your registration has already expired

If your registration has expired, you can still renew it using the same methods — online, by mail, or in person. However, you cannot legally drive the vehicle until the renewal is complete. The DMV will process an expired registration renewal the same way as a current one, and there is no penalty fee for renewing late.

If you are pulled over while driving with an expired registration, you may receive a citation. Renewing immediately will not erase the citation, but it will prevent further violations. Some people choose to renew in person at a DMV office so they can get a temporary registration document on the spot while waiting for the permanent card to arrive by mail.

Changing your address or vehicle information during renewal

If you have moved since your last registration, you must update your address with the DMV. You cannot change your address online during renewal — you will need to renew in person at a DMV office or by mail with a written request for the address change.

Other changes that require in-person renewal include adding or removing a co-owner, changing the vehicle's use (for example, from personal to commercial), or updating the lienholder information. Bring your current registration, proof of the change (such as a new title or bill of sale), and payment to a DMV office.

Registration renewal fees and payment

South Carolina registration fees are based on your vehicle's gross weight rating (the maximum weight it can safely carry). Heavier vehicles cost more to register. The DMV website shows the fee schedule, and the renewal notice you receive in the mail will state your specific fee.

Fees typically range from around $30 to $100 per year for passenger vehicles, but this varies. If you pay online, add a processing fee of a few dollars. If you renew by mail, send a check or money order. If you renew in person, most offices take cash, checks, and cards, though some may have limits on cash transactions.

If you believe your fee is incorrect, contact the DMV before paying. You can call the customer service line or visit a local office to have your vehicle's weight verified.

Frequently Asked Questions

Can I renew my registration before the renewal notice arrives?

Yes. You can renew up to 6 months before your current registration expires. Use the DMV website and enter your license plate number and VIN. You do not need the renewal notice to renew online.

What happens if I drive with an expired registration?

Driving with an expired registration is illegal and can result in a citation. You should renew as soon as possible. Renewing does not erase a citation you already received, but it stops future violations from occurring.

How long does it take to get my new registration card after I renew online?

The card usually arrives within 7 to 10 business days. If you need to drive before it arrives, you can print your online confirmation and carry it with you, though it is not a legal substitute for the physical card.

Do I need a new inspection sticker when I renew my registration?

South Carolina does not require a separate safety inspection sticker. You only need an emissions test if your vehicle is more than 7 years old. Once you pass the emissions test and renew your registration, you are legal to drive.

What if I lost my registration card?

You can still renew using your license plate number and VIN on the DMV website. If you need a replacement card before your renewal is due, you can request a duplicate registration card at a DMV office for a small fee.