Wisconsin license plates renew every two years, and you can do it online, by mail, or in person at your local DMV office

Wisconsin requires you to renew your vehicle registration and license plate before your current registration expires. The renewal notice arrives in the mail about a month before your expiration date—check the sticker on your current plate to find that date. You have three ways to renew: online through the Wisconsin Department of Transportation (WisDOT) website, by mail using the renewal notice, or in person at a DMV service center. Online is fastest if your vehicle information hasn't changed and you have a valid payment method.

Your registration expiration date is printed on the sticker affixed to your license plate. Wisconsin plates expire on the last day of the month shown on the sticker. Driving with an expired registration is a traffic violation and can result in a fine, so renew before that date passes.

Key Takeaways

  • Wisconsin license plates expire every two years on the date shown on your registration sticker, and you should renew before that date to avoid fines.
  • You can renew online at the WisDOT website if your vehicle information is current and you have a credit or debit card, which is the fastest method.
  • Renewing by mail requires sending your renewal notice and payment to the address listed on the form, and takes about two weeks for processing.
  • In-person renewal at a DMV service center works the same day and is necessary if your vehicle information has changed or if you need a replacement plate.
  • You will receive a new registration sticker by mail after approval, which you must affix to your license plate before the old registration expires.

Renewing online through WisDOT

The online renewal process is the quickest option if nothing about your vehicle has changed. Go to the WisDOT website and select the vehicle registration renewal option. You will need your current registration number (found on your registration card or the renewal notice), your vehicle identification number (VIN), and a valid credit or debit card. The system will pull up your vehicle record and show you the renewal fee, which varies based on your vehicle's weight and type.

After you pay online, you will receive a confirmation number when ready. Your new registration sticker will arrive by mail within 7 to 10 business days. You must affix the new sticker to your license plate before your current registration expires. Do not drive with an expired registration while waiting for the new sticker to arrive.

Renewing by mail with your renewal notice

If you received a renewal notice in the mail, you can send it back with payment. The notice includes the mailing address, the amount due, and a tear-off section to return. Write a check or money order for the renewal fee and mail both together. Do not send cash through the mail. Include your renewal notice and payment in an envelope and send it to the address printed on the form.

Mail processing typically takes two to three weeks. Your new registration sticker will arrive separately once your payment is received and processed. Plan ahead so the sticker arrives before your current registration expires. If you lose your renewal notice, you can still renew online or visit a DMV service center in person.

Renewing in person at a DMV service center

Visit your local DMV service center if you need same-day renewal or if your vehicle information has changed. Bring your current registration card, proof of vehicle insurance, and a valid photo ID. If your address has changed, bring proof of your new address (a utility bill or lease works). If you are renewing for a vehicle you recently purchased, bring the title or bill of sale.

The DMV staff will verify your information, calculate the renewal fee, and process your payment. You will receive your new registration sticker on the spot. Affix it to your license plate when ready. Some service centers accept walk-ins, but many now require appointments. Check the WisDOT website to find your nearest center and see whether you need to book ahead.

What happens if your registration expires

Driving with an expired registration is a traffic violation in Wisconsin. If you are stopped by law enforcement, you can receive a citation and fine. The fine amount depends on how long your registration has been expired, but it is always cheaper to renew on time than to pay a citation. An expired registration also means your vehicle is not legally registered, which can complicate insurance claims if you are in an accident.

If your registration has already expired, renew when ready using any of the three methods above. You can renew online or by mail even after the expiration date has passed. If you are unsure whether your registration is current, check the sticker on your license plate or call your local DMV service center.

Renewal fees and what they cover

Wisconsin renewal fees are based on your vehicle's gross weight rating (the maximum weight it can safely carry, including cargo). Passenger cars typically cost less to renew than trucks or SUVs. The exact fee is calculated when you begin the renewal process online or when you visit a DMV service center. The fee covers your registration for two years and includes the new registration sticker.

Some vehicles may have additional fees. If you have a vanity plate, there is an extra charge. If you are renewing a commercial vehicle or a vehicle registered as a taxi or limousine, fees differ. The renewal notice you receive in the mail will show the exact amount due for your vehicle.

Changing vehicle information during renewal

If your address has changed, your vehicle has been modified, or you have a new owner on the title, you cannot complete renewal online. You must visit a DMV service center in person. Bring your current registration card, your title or bill of sale if ownership has changed, and proof of your new address if you moved. The DMV staff will update your record and process the renewal at the same time.

If you are adding or removing a name from the registration (such as after a marriage or divorce), you will also need to visit in person. Bring the relevant legal document (marriage certificate, divorce decree, or court order). The DMV can update your registration and issue a new sticker the same day.

Frequently Asked Questions

Can I renew my Wisconsin registration before the renewal notice arrives?

Yes. You can renew online anytime using your current registration number and VIN, even if you have not received the renewal notice yet. The notice is a reminder, not a requirement to start the process. Renewing early does not change your expiration date—your new registration will still expire two years from your current expiration date.

What if I move to a different state while my Wisconsin registration is still valid?

You must register your vehicle in your new state within the timeframe that state requires, typically 30 to 60 days after moving. You do not need to renew your Wisconsin registration. Contact your new state's DMV to learn what documents and fees you will need for out-of-state registration.

Do I need to renew my registration if I sell my vehicle?

No. Once you sell your vehicle, your registration responsibility ends. The new owner must register the vehicle in their name. If you have already paid for a renewal that you no longer need, contact your local DMV service center to ask about a refund or credit.

How do I know if my registration sticker is on the correct part of my license plate?

Wisconsin requires the registration sticker to be placed on the lower right corner of your license plate. The sticker must be fully visible and not obscured by dirt, damage, or other objects. If your sticker is damaged or placed incorrectly, you can request a replacement at a DMV service center.

What if I never received my renewal notice in the mail?

You can still renew online or by visiting a DMV service center. If you want a replacement notice mailed to you, call your local DMV service center and they can send one. Do not wait for the notice to arrive—renew before your expiration date to avoid driving with an expired registration.