What You Need to Know Before You Renew

Arizona sends renewal notices by mail about 60 days before your registration expires. The notice shows your current registration number, expiration date, and the fee amount. You can renew online, by mail, or in person at a Motor Vehicle Division office — the method you choose depends on what documents you have and how quickly you need the new registration.

Your vehicle must pass an emissions test before you can renew, unless it is exempt. Vehicles registered in Maricopa, Pima, or Pinal County must meet emissions standards; vehicles in other Arizona counties do not. If your vehicle fails emissions, you cannot complete the renewal until you repair it and pass a retest.

The renewal fee varies based on your vehicle's weight and age. You will pay this fee regardless of which renewal method you use. If you renew after your registration expires, Arizona charges a late fee in addition to the standard renewal cost.

Key Takeaways

  • You can renew online through the Arizona Department of Transportation website if your vehicle has a valid emissions test or is emissions-exempt.
  • Mail renewal takes about two weeks from the time you send in your renewal notice and payment, so plan ahead if your registration is close to expiring.
  • In-person renewal at a Motor Vehicle Division office is the fastest option and requires only your renewal notice, proof of insurance, and payment.
  • Vehicles in Maricopa, Pima, and Pinal counties must pass an emissions test within 90 days before renewal; other Arizona counties have no emissions requirement.
  • Renewing after your registration expires results in a late fee added to your standard renewal cost.

Renewing Online Through ADOT

Online renewal is the fastest method if you meet the requirements. You can renew online only if your vehicle has a current emissions test on file (or is emissions-exempt), your address on file with the Motor Vehicle Division matches your current address, and you have not had any violations or suspensions on your registration.

Go to the Arizona Department of Transportation website and select the vehicle registration renewal option. Enter your vehicle identification number (VIN) and renewal notice number — both appear on the renewal notice you received by mail. The system will pull up your vehicle information and show the renewal fee. Pay by credit card or debit card. You will receive a temporary registration number when ready, and your new registration card will arrive by mail within 7 to 10 business days.

If the online system tells you that you cannot renew online, it means one of your requirements is not met. Read the message carefully — it will tell you whether you need an emissions test, an address correction, or whether you need to visit an office in person.

Renewing by Mail

Mail renewal works if you have your renewal notice and can wait for processing time. Sign the back of your renewal notice where it says "Signature of Owner." Include a check or money order for the renewal fee (do not send cash). If your address has changed since your last registration, include a separate letter with your new address and your vehicle identification number.

Mail your signed renewal notice and payment to the address shown on the notice itself — this address varies by county. Include proof of current insurance if your insurance company has not reported your policy to the Motor Vehicle Division. Processing takes about two weeks from the date the Motor Vehicle Division receives your envelope. Your new registration card will arrive by mail.

If you are renewing a vehicle registered in Maricopa, Pima, or Pinal County, you must include proof that your vehicle passed an emissions test within 90 days before you mail the renewal. The test report must show your VIN and the test date. Without this proof, the Motor Vehicle Division will return your renewal notice unprocessed.

Renewing In Person at a Motor Vehicle Division Office

In-person renewal is the fastest option and takes about 15 to 30 minutes. Bring your renewal notice, proof of insurance, and payment (cash, check, debit card, or credit card). If your address has changed, bring a document that shows your new address — a utility bill, lease, or government-issued ID all work.

Find the Motor Vehicle Division office nearest you on the Arizona Department of Transportation website. Some offices take appointments; others operate on a first-come, first-served basis. Check the office hours before you go, as some locations have limited hours on certain days. If your vehicle is registered in an emissions-testing county, bring your emissions test report or the receipt showing the test passed.

The office staff will verify your information, process your payment, and issue your new registration card on the spot. You can drive legally with this card while you wait for the registration certificate to arrive by mail.

Emissions Testing Requirements and Exemptions

If your vehicle is registered in Maricopa, Pima, or Pinal County, it must pass an emissions test before renewal. The test must have been completed within 90 days before you renew. Schedule your test at any Arizona emissions testing facility — you can find locations on the Arizona Department of Environmental Quality website.

Some vehicles are exempt from emissions testing. Vehicles that are model year 1975 or older, motorcycles, trailers, and vehicles with a gross vehicle weight rating over 14,000 pounds do not need an emissions test. Diesel vehicles registered in Maricopa County have different testing rules — check with the testing facility about your specific vehicle.

If your vehicle fails the emissions test, you have 30 days to repair it and retest at no additional charge. You cannot renew your registration until the vehicle passes. Once it passes, you will receive a test report that you can use to complete your renewal by mail or in person.

What to Do If Your Registration Has Already Expired

If you did not renew before your registration expired, you can still renew using any of the three methods — online, by mail, or in person. However, Arizona charges a late fee in addition to your standard renewal fee. The late fee amount depends on how long your registration has been expired.

You cannot legally drive with an expired registration, even if you have applied for renewal. If you are pulled over, you may receive a citation. Renew as soon as possible to avoid additional penalties. If you renew online or in person, you will have a valid registration when ready (online gives you a temporary number; in person gives you the card). Mail renewal takes longer, so if your registration is already expired, consider renewing in person or online to restore your legal status faster.

Address Changes and Other Updates

If your address has changed since your last registration, you must update it during renewal. For online renewal, the system will ask you to confirm your address before processing. If your address is different from what is on file, you cannot complete the online renewal — you will need to renew by mail or in person and provide proof of your new address.

Proof of address can be a utility bill, lease agreement, mortgage statement, or government-issued ID showing your new address. The document must be dated within 60 days of your renewal. If you are renewing by mail, include a copy of this proof with your renewal notice. If you are renewing in person, bring the original document.

If you need to make other changes — such as adding or removing a registered owner, changing the vehicle's use classification, or updating insurance information — you may need to visit a Motor Vehicle Division office in person rather than renewing online or by mail. Call the office or check the ADOT website to confirm what changes require an in-person visit.

Frequently Asked Questions

How much does registration renewal cost in Arizona?

The renewal fee depends on your vehicle's gross vehicle weight rating and age. Fees range from about $20 to over $200 for standard passenger vehicles. Your renewal notice shows the exact fee for your vehicle. If you renew after your registration expires, you will pay an additional late fee on top of this amount.

Can I renew my registration if my insurance has lapsed?

You must have current insurance to renew. If your insurance company has reported your policy to the Motor Vehicle Division, the system will show you have coverage. If there is a gap, bring proof of your new insurance policy when you renew in person, or include a copy with your mail renewal. Online renewal may not process if no active policy is on file.

What happens if I renew online but my vehicle fails emissions later?

If you renew online and your vehicle later fails an emissions test, your registration remains valid. However, you will not be able to renew again until your vehicle passes an emissions test. If you know your vehicle may not pass, have it tested before you renew to avoid this problem.

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

No. When you sell your vehicle, you should transfer the registration to the new owner or cancel it. You do not renew a registration for a vehicle you no longer own. Contact the Motor Vehicle Division to cancel the registration and avoid receiving renewal notices.

Can someone else renew my registration for me?

Yes, if you renew by mail or in person. For mail renewal, sign the renewal notice and have someone mail it with your payment on your behalf. For in-person renewal, bring a signed power of attorney or have the person bring a notarized letter authorizing them to renew on your behalf, along with your renewal notice and payment. Online renewal requires you to enter your information yourself.