What Happens When Your Registration Expires

California vehicle registration expires on a date printed on your registration card — usually your birthday month, or the month you first registered the vehicle. You can renew starting 60 days before that date. The California Department of Motor Vehicles (DMV) sends a renewal notice in the mail about 45 days before expiration, but you do not have to wait for it to arrive.

If your registration expires and you do not renew, you cannot legally drive the vehicle on California roads. A peace officer can cite you for an expired registration, and the fine starts at $250. The longer you wait after expiration, the more penalties accumulate. Renewing before the expiration date avoids this entirely.

You have three ways to renew: online through the DMV website, by mail using the renewal notice, or in person at a DMV office. Online is fastest and requires no visit. Mail takes longer but works if you cannot get online. In-person renewal is necessary only if you cannot renew online or by mail — for example, if your vehicle failed smog inspection or you have unpaid parking tickets.

Key Takeaways

  • You can renew your registration online at dmv.ca.gov starting 60 days before your expiration date, and most renewals process the same day.
  • Online renewal requires your registration card, vehicle identification number (VIN), and a payment method — no documents to mail or office visit needed.
  • If you renew by mail, use the renewal notice the DMV sends you, include the payment, and allow two to three weeks for processing.
  • You cannot renew online if your vehicle failed smog inspection, you have unpaid parking tickets, or your registration is more than one year expired.
  • Registration renewal costs vary by vehicle weight and county, and you pay the same fee whether you renew online, by mail, or in person.

Renewing Online Through the DMV Website

Online renewal is the fastest option and works for most vehicles. Go to dmv.ca.gov, select "Register a Vehicle" or "Renew Registration," and choose the online renewal option. You will need your registration card, your vehicle's VIN (found on the card or on the driver's side of the windshield), and a valid payment method — debit card, credit card, or electronic check.

The system will ask you to confirm your vehicle information, current address, and whether the vehicle passed smog inspection if one was required. If everything matches the DMV's records, you pay the renewal fee and receive a confirmation number when ready. Your new registration card arrives by mail within one to two weeks. You can print the confirmation page and carry it as proof of renewal until the card arrives.

Online renewal is not available if your registration is more than one year expired, if your vehicle failed smog inspection, if you have unpaid parking tickets, or if you need to change your address or vehicle information beyond what the online form allows. In those cases, you must renew by mail or in person.

Renewing by Mail Using Your Renewal Notice

The DMV mails a renewal notice about 45 days before your registration expires. The notice includes a payment stub with your vehicle information already filled in. Write a check or money order for the amount shown, sign the back of the notice, and mail both to the address printed on the notice. Do not send cash.

Processing by mail takes two to three weeks from the date the DMV receives your payment. Mail delivery itself adds another few days on each end, so plan to mail your renewal at least three weeks before expiration. If you are cutting it close, online renewal or an in-person visit is safer. Keep a copy of the notice for your records, and do not mail your registration card itself — the DMV does not need it.

If you lose the renewal notice, you can still renew by mail. Call the DMV at 1-800-777-0133 and ask them to mail you a duplicate notice, or read a renewal form from dmv.ca.gov and mail it with your payment. Include your vehicle's VIN, current license plate number, and current address so the DMV can match your payment to your account.

Renewing in Person at a DMV Office

Visit a DMV office if you cannot renew online or by mail, or if you prefer to handle it in person. Bring your registration card, proof of current address (a utility bill, lease, or bank statement dated within 60 days), and a valid payment method. If your vehicle requires smog inspection, bring proof that it passed — the smog station gives you a certificate.

Wait times at DMV offices vary widely by location and time of day. Offices are typically less crowded early in the morning on weekdays. You can check current wait times on dmv.ca.gov before you go. Some DMV offices allow you to make an appointment online, which reserves your place in line and reduces wait time significantly.

Processing at the office is when ready. You pay the renewal fee, receive a temporary registration document, and your new registration card arrives by mail within one to two weeks. If you need to drive the vehicle before the card arrives, the temporary document serves as proof of renewal.

Understanding Registration Fees and What They Cover

California registration renewal fees are based on your vehicle's weight and the county where you register it. A standard passenger car typically costs between $250 and $350 per year, but the exact amount depends on the vehicle's gross vehicle weight rating (GVWR). Heavier vehicles, trucks, and commercial vehicles pay more. You can see the exact fee for your vehicle on dmv.ca.gov before you pay.

The fee covers your registration card and license plate renewal (if needed), vehicle record maintenance, and a portion of state highway funding. Some counties add local fees on top of the state fee. The DMV website shows the total cost for your specific vehicle and county before you commit to payment, so there are no surprises.

If your vehicle is registered to a business, a fleet, or under a commercial license, renewal works the same way but may have additional requirements. Check dmv.ca.gov or call 1-800-777-0133 to confirm what documents you need before you attempt to renew.

What to Do If Your Registration Has Already Expired

If your registration expired more than one year ago, you cannot renew online. You must renew in person at a DMV office or by mail. Bring your registration card, proof of current address, and proof that your vehicle passed smog inspection if one is required. You will pay the standard renewal fee plus a late penalty, which varies but typically adds $100 to $200 to your bill.

If your registration expired less than one year ago, you can still renew online, by mail, or in person using the same process as a regular renewal. The DMV does not charge an additional penalty for renewals that are late by less than one year. However, you cannot legally drive the vehicle until you renew, so do not delay.

If you received a citation for expired registration, you can still renew the vehicle. The citation and the registration renewal are separate matters. Renew your registration first, then handle the citation through the traffic court listed on the citation. Some courts allow you to show proof of renewal to reduce or dismiss the fine, but this depends on the court and the judge.

Smog Inspection Requirements for Renewal

California requires smog inspection for most vehicles every two years. The year you must test depends on your vehicle's age and model year. The DMV renewal notice tells you whether smog inspection is required for your vehicle this year. If it is required and you have not yet tested, you must complete smog inspection before you can renew your registration.

Find a smog station near you on the California Bureau of Automotive Repair website. The test costs between $30 and $70 depending on the station. If your vehicle passes, the station gives you a certificate with a reference number. You enter this number when you renew online, or you mail the certificate with your renewal notice if you renew by mail.

If your vehicle fails smog inspection, you cannot renew your registration until you repair it and pass a retest. The smog station will tell you what repairs are needed. Once you pass, you can renew when ready. If you need help paying for repairs, the California Bureau of Automotive Repair offers information about repair information programs on its website.

Frequently Asked Questions

Can I renew my registration if I still owe money on the vehicle?

Yes. The lender does not have to approve your renewal. You can renew as long as the vehicle is registered in your name and you own it or have a valid lease. If the vehicle is financed, the lender's name may appear on your registration, but that does not prevent you from renewing.

What if I moved to a different county or state?

If you moved within California, you can renew online or by mail without changing your address first — the renewal process updates your address automatically. If you moved out of California, you must surrender your California registration and register the vehicle in your new state. Contact your new state's motor vehicle agency for their registration process.

Do I need to renew my license plate at the same time as my registration?

Not usually. Your license plate lasts indefinitely in California unless it is damaged or lost. Your registration renews annually, but your plate does not. If your plate is damaged, lost, or stolen, you can request a replacement at the same time you renew your registration, or separately at any time.

What happens if I renew online but my payment is declined?

The DMV will not process your renewal if your payment fails. Try again with a different payment method, or renew by mail or in person instead. If you attempted online renewal and it failed, you have not been charged, so there is no refund to request.

Can someone else renew my registration for me?

Yes, if you give them your registration card and authorize them to renew on your behalf. They can renew online using your information, renew by mail using your renewal notice, or visit a DMV office with your card and a signed letter authorizing them to act for you. You remain responsible for the payment and for ensuring the renewal is completed before expiration.