Alabama auto tags renew every year, and you can renew online, by mail, or in person at your county probate office

Your Alabama auto tag expires on the last day of the month shown on your current tag. You can renew starting 30 days before that expiration date. The Alabama Department of Revenue handles tag renewals, but you actually complete the transaction at your county probate office—not a state office. If you renew online through the state website, the probate office still processes and mails your new tag to you.

The renewal itself is straightforward if your vehicle information hasn't changed and you don't owe back taxes or have outstanding violations. The cost varies by vehicle weight and county, but most passenger vehicles cost between $23 and $35 for the tag itself, plus any county-specific fees. You'll also pay a $1 state administrative fee if you renew online.

Key Takeaways

  • You can renew your Alabama tag online at alabamatraffic.org, by mail, or in person at your county probate office starting 30 days before expiration.
  • Online renewal costs the tag fee plus a $1 state fee and takes 7 to 10 business days for delivery; in-person renewal is when ready.
  • You need your current tag number, vehicle identification number (VIN), and proof of a current Alabama liability insurance policy.
  • If your vehicle's weight class or ownership has changed, or if you have unpaid taxes or violations, you must renew in person at the probate office.
  • Your new tag is valid when ready upon issuance, even if the physical tag hasn't arrived yet.

Renewing online through the state website

The Alabama Department of Revenue operates alabamatraffic.org, where you can renew your tag without leaving home. You'll need your current tag number, your vehicle's VIN, and your insurance company name and policy number. The site will pull your vehicle record and show you the renewal fee based on your vehicle's weight.

After you pay online, the state sends your renewal to your county probate office, which prints and mails your new tag. This process takes 7 to 10 business days from the time you pay. Your new tag is valid as soon as the probate office issues it, even if you haven't received the physical tag in the mail yet—so you can legally drive when ready after renewal, though you should carry proof of the transaction until the tag arrives.

Online renewal works only if your vehicle information is unchanged, you have no outstanding taxes or violations, and your insurance is current. If any of those conditions don't explore, the website will tell you to renew in person.

Renewing in person at your county probate office

You can walk into your county probate office and renew your tag the same day. Bring your current tag (or a photo of it), your vehicle's VIN, proof of current Alabama liability insurance, and your driver's license or state ID. The probate officer will verify your information, collect the fee, and issue your new tag on the spot.

In-person renewal is required if your vehicle's weight class has changed, if you've changed ownership or address, if you have unpaid property taxes, or if there are outstanding violations on your vehicle record. It's also the fastest option if you need your tag when ready—you leave with it in hand rather than waiting for mail delivery.

Probate office hours and locations vary by county. You can find your county probate office through the Alabama Probate Judges Association website or by calling your county courthouse.

Renewing by mail

You can mail your renewal to your county probate office. Include your current tag, a check or money order for the renewal fee (call your probate office first to confirm the exact amount), and a note with your vehicle's VIN and current insurance information. Mail it to your county probate office—the address is on the probate office's website or available by phone.

Mail renewal takes longer than online or in-person options because of postal delivery time. Budget at least two to three weeks from the time you mail your renewal until you receive your new tag. Like online renewal, mail renewal works only if your vehicle information is unchanged and you have no outstanding violations or taxes.

Insurance requirements and what happens if yours lapses

Alabama requires all registered vehicles to carry liability insurance. When you renew your tag, you must provide proof of current coverage. The probate office will ask for your insurance company name and policy number, or you can show a current insurance card or declaration page.

If your insurance lapses before your tag renewal, you cannot renew your tag until you have active coverage again. If you let both your insurance and tag expire, you cannot legally drive the vehicle. If you're stopped by law enforcement without current insurance and registration, you face fines and potential license suspension.

Late renewal and penalties

If your tag expires and you don't renew it, you cannot legally drive the vehicle. Driving with an expired tag is a traffic violation. If you're stopped, you'll receive a citation and fine, which varies by county but typically ranges from $100 to $200 or more.

You can renew a tag after it expires, but there is no grace period—the moment your tag expires, you're driving illegally. Renew as soon as you notice the expiration date approaching. If you've already let your tag expire, renew when ready through any of the three methods (online, mail, or in person) to avoid further violations.

Vehicle weight and how it affects your renewal fee

Alabama calculates tag renewal fees based on your vehicle's gross weight rating (GWR)—the maximum weight the vehicle is designed to carry, including passengers and cargo. This is not the vehicle's actual weight on any given day. You can find your vehicle's GWR on the driver's door jamb label or in your owner's manual.

Lighter vehicles (under 3,500 pounds GWR) pay a lower fee than heavier vehicles. If your vehicle's weight class changes—for example, if you trade in a sedan for a truck—your renewal fee will change. The probate office will recalculate your fee based on the new vehicle's weight. If you're unsure of your vehicle's weight class, the probate office can look it up using your VIN.

What to do if your tag is lost, stolen, or damaged

If your current tag is lost, stolen, or too damaged to read, you can still renew. When you renew online, you'll enter your tag number; if you can't read it, call your county probate office and they can look up your vehicle record using your VIN and driver's license number. If you're renewing in person or by mail, straightforward explain that your tag is missing or damaged and provide your VIN instead.

There is no extra fee to replace a lost or damaged tag during renewal—you pay the standard renewal fee. If you need a replacement tag outside of your renewal period, that's a separate transaction with its own fee, handled through your probate office.

Frequently Asked Questions

Can I renew my tag before the 30-day window?

No. Alabama law allows renewal starting exactly 30 days before your tag expires. If you try to renew earlier, the system will reject it. Mark your expiration date on a calendar and plan to renew starting 30 days before.

What if I move to a different county in Alabama?

You can renew at your new county probate office. Bring your current tag, VIN, insurance proof, and ID. The probate officer will update your address in the system and issue your new tag. You don't need to notify the state separately—the probate office handles the address change during renewal.

Do I need to inspect my vehicle before renewing my tag?

No. Alabama does not require vehicle safety inspections for tag renewal. You only need current liability insurance and a valid vehicle registration. Some other states require inspections, but Alabama does not.

What happens if I renew online but my information is wrong in the system?

If the online system rejects your renewal because of incorrect information, it will direct you to renew in person at your probate office. Bring your current tag, VIN, insurance proof, and ID. The probate officer can correct the information in the system and issue your new tag on the spot.

Can someone else renew my tag for me?

Yes, if you authorize them. For in-person renewal, they'll need your current tag, your VIN, proof of your insurance, and a signed note from you authorizing them to renew on your behalf. For online renewal, you can do it yourself from home. For mail renewal, you can mail in the documents yourself or have someone mail them for you.