Tennessee vehicle registration renews every year on your birth month, and you can renew online, by mail, or in person at your county clerk's office.

Tennessee sends you a renewal notice 30 days before your registration expires. The notice includes your renewal fee, which varies based on your vehicle's weight and type. You do not have to wait for the notice to arrive — you can renew as early as 90 days before expiration.

The fastest route is the online system at tn.gov/revenue if you have a valid driver's license, vehicle identification number (VIN), and current registration number. By mail, you send your renewal notice and payment to your county clerk. In person, you visit your county clerk's office with your notice and payment method.

Key Takeaways

  • Tennessee registration renews annually in your birth month, and you can renew up to 90 days early.
  • Online renewal through the state revenue website is the fastest option if you have your registration number and VIN.
  • Your renewal fee depends on your vehicle's weight class and type, and the amount appears on your renewal notice.
  • If you miss your expiration date, you can still renew, but driving on expired tags is illegal and can result in a citation.
  • You need a current emissions inspection in most Tennessee counties before you can renew.

What you need before you renew

Have your current registration card, vehicle identification number (VIN), and driver's license ready. If you are renewing online, you will also need your renewal notice number, which appears on the notice the state mails you.

Tennessee requires a current emissions inspection in 31 counties in the Nashville and Memphis areas. If you live in one of these counties, you must pass an inspection within the past 12 months before the state will issue your new registration. Counties that require emissions testing include Davidson, Shelby, Hamilton, Knox, and others in the greater Nashville and Memphis regions. If you are unsure whether your county requires it, call your county clerk's office.

If your vehicle is financed, your lienholder's name appears on your registration card. Some lienholders require notification before renewal, so check your loan documents or contact them directly.

Renewing online through the state system

Go to tn.gov/revenue and select the vehicle registration renewal option. Enter your driver's license number, vehicle identification number, and renewal notice number. The system will show your renewal fee and allow you to pay by credit card or debit card.

Online renewal takes about 10 minutes. Your new registration card prints and mails to the address on file within 7 to 10 business days. You can drive legally during this time if your old registration is still valid. If your registration has already expired, you should not drive until the new card arrives.

The online system is not available if your registration has been suspended, if you owe back taxes or fees to Tennessee, or if your vehicle requires a title transfer. In those cases, you must renew in person at your county clerk's office.

Renewing by mail or in person

For mail renewal, send your renewal notice, payment, and a copy of your current emissions inspection (if required in your county) to your county clerk's office. Include a check or money order made payable to the county clerk. Mail takes 2 to 3 weeks for processing, plus mailing time both ways.

To renew in person, visit your county clerk's office with your renewal notice, payment method (check, cash, or card), and proof of emissions inspection if required. Bring your driver's license and vehicle registration card. In-person renewal is processed when ready, and you receive your new registration card on the spot.

County clerk office hours and locations vary. Search your county name plus "clerk's office" online or call the main county courthouse to find the correct office and hours.

Renewal fees and what affects the cost

Tennessee registration fees are based on your vehicle's gross vehicle weight rating (GVWR), not its actual weight. The GVWR appears on your vehicle's door jamb or in your owner's manual. Passenger cars typically cost less to renew than trucks or vans.

Your renewal notice shows the exact fee for your vehicle. Fees range from under $30 for light vehicles to over $100 for heavy trucks, but the amount depends on your specific vehicle's weight class. If you believe your fee is incorrect, contact your county clerk before paying.

Some counties add local fees on top of the state fee. These appear on your renewal notice as separate line items. You cannot avoid local fees by renewing online instead of in person — the total cost is the same regardless of method.

What to do if your registration has already expired

Driving with an expired registration is illegal in Tennessee and can result in a citation. If your registration expired, renew when ready through any of the three methods above. You can renew even after expiration — there is no grace period, but the state will still process your renewal.

If you are pulled over with expired tags, you may receive a citation. The fine for expired registration in Tennessee varies by county but typically ranges from $50 to $150. Paying the citation does not renew your registration — you must renew separately.

If your registration expired more than one year ago, contact your county clerk's office before attempting to renew online. Your vehicle may require a new title or inspection, which must be handled in person.

Emissions inspections in Tennessee counties that require them

If you live in a county that requires emissions testing, you must pass an inspection within 12 months before your registration renews. The inspection tests your vehicle's exhaust emissions to may support it meets state air quality standards.

You can get an inspection at any state-certified emissions testing station in your county. A list of certified stations appears on the Tennessee Department of Environment and Conservation website. The inspection costs between $20 and $35 depending on your vehicle type and the testing station.

Bring your vehicle registration card and proof of ownership to the inspection. The testing station provides a printed inspection certificate or uploads it to the state system electronically. If you renew online, the state checks automatically whether your inspection is on file. If you renew by mail or in person, bring a copy of the inspection certificate with your renewal notice.

Frequently Asked Questions

Can I renew my Tennessee registration before my renewal notice arrives?

Yes. You can renew up to 90 days before your registration expires. If you have not received your renewal notice, you can still renew online if you have your vehicle identification number and current registration number. Call your county clerk if you need your renewal notice number.

What happens if I renew late and my tags are already expired?

You can still renew, but driving on expired tags is illegal. Renew as soon as possible through any method. If you were cited for expired registration, renewing does not dismiss the citation — you must handle that separately through the court.

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

No. Once you transfer the title to the new owner, your registration obligation ends. The new owner must register the vehicle in their name. If you kept the vehicle, you must renew on schedule.

Can I renew online if my vehicle is financed?

Usually yes, but check your loan documents first. Some lienholders require notification before renewal. Online renewal works the same way — the lienholder's name stays on the registration. If your lender has specific requirements, contact them before renewing.

What if I move to a different Tennessee county?

You do not need to re-register your vehicle when you move within Tennessee. Your registration remains valid until your renewal month. When you renew, update your address with the county clerk, and your new registration card will mail to your new address.