Where to register your car in Killeen

In Killeen, you register your vehicle through the McLennan County Tax Assessor-Collector's office, not through a separate DMV. Texas does not have a Department of Motor Vehicles. The Tax Assessor-Collector handles vehicle registration, title transfers, and renewal for the entire county.

The main Killeen office is located at 315 South 3rd Street, Killeen, TX 76541. You can also visit satellite offices in other parts of McLennan County if that is more convenient. The office is open Monday through Friday, typically 8 a.m. to 5 p.m., though hours may vary by location. Call ahead at (254) 757-5061 to confirm current hours before you go.

You can also handle some registration tasks online through the Texas Department of Motor Vehicles website, though new registrations and title work usually require an in-person visit or mailed documents.

Key Takeaways

  • Register your vehicle at the McLennan County Tax Assessor-Collector's office on South 3rd Street in Killeen, not at a DMV.
  • You will need proof of ownership (title or bill of sale), proof of identity, proof of residency, and proof of insurance to complete registration.
  • Registration fees in Texas depend on vehicle weight and age, and you will pay them at the time of registration.
  • Your registration is valid for one or two years depending on what you choose, and renewal notices are mailed to your address on file.
  • If you move to Killeen from another state, you have 30 days to register your vehicle in Texas before driving without valid Texas registration becomes a violation.

Documents you need to bring

Bring your vehicle title or bill of sale to prove you own the car. If you are registering a vehicle you just bought in Texas, the dealer usually handles the title process, but you will still need to complete the registration step at the Tax Assessor-Collector's office. If you bought the car privately or out of state, bring the signed title or a bill of sale signed by the seller.

Bring a government-issued photo ID such as a driver's license, passport, or military ID. You will also need proof of residency in Killeen or McLennan County—a utility bill, lease, mortgage statement, or bank statement dated within the last 60 days works. Bring your proof of insurance as well. Texas requires all registered vehicles to carry liability insurance, and the Tax Assessor-Collector will verify your policy before issuing registration.

If someone else is registering the vehicle on your behalf, bring a signed power of attorney form. The Tax Assessor-Collector's office can provide this form or you can read it from the Texas DMV website before you go.

Registration fees and what they cover

Texas registration fees are based on your vehicle's weight and age. A newer passenger car typically costs between $50 and $90 per year, but the exact amount depends on the vehicle's gross weight rating. Trucks and heavier vehicles cost more. You can estimate your fee using the Texas DMV's fee calculator on their website before you register.

When you pay the registration fee, you receive a registration sticker (also called a license plate sticker) that goes on your license plate. You also receive a registration receipt and a registration card to keep in your vehicle. The registration is valid for either one year or two years depending on which option you choose at the time of registration. Two-year registration costs more upfront but means you renew less often.

If your vehicle is new to Texas and you do not yet have a Texas license plate, you will need to purchase one at the same time. License plates cost an additional fee that varies depending on the plate type you choose.

New residents registering vehicles from out of state

If you have moved to Killeen from another state and are bringing a vehicle with an out-of-state title, you have 30 days from the date you establish residency to register it in Texas. After 30 days, driving an unregistered vehicle becomes a violation.

Bring your out-of-state title, your proof of residency in Killeen, your proof of insurance, and your ID. The Tax Assessor-Collector will process a title transfer to Texas at the same time you register. This takes longer than a straightforward renewal—typically one to two weeks—because the office has to contact your previous state to verify the title. Ask whether you can get a temporary registration receipt to drive legally while the title transfer is being processed.

Some out-of-state titles require a notarized signature or additional paperwork. If your title looks unusual or has blank sections, call the Tax Assessor-Collector's office before you visit to ask whether you need anything else.

Renewing your registration

The Tax Assessor-Collector mails renewal notices to the address on file about 30 days before your registration expires. The notice includes the renewal fee and instructions for paying by mail, online, or in person. You can renew online through the Texas DMV website if your vehicle has no liens and your information has not changed.

If you renew by mail, send the renewal notice with a check or money order to the address on the notice. If you renew in person, bring the renewal notice and your proof of insurance. If you renew online, you will need your vehicle identification number (VIN) and your driver's license number.

Do not let your registration expire. Driving with an expired registration can result in a traffic ticket and a fine. If your registration has already expired, you can still renew it at the Tax Assessor-Collector's office, but you may face a penalty fee in addition to the regular renewal cost.

Transferring ownership or adding a co-owner

If you are buying a vehicle in Killeen, the seller must sign the title over to you. Bring the signed title to the Tax Assessor-Collector's office along with your ID, proof of residency, and proof of insurance. The office will process the title transfer and issue a new registration in your name.

If you want to add a co-owner to your vehicle's title, you will need to explore for a new title at the Tax Assessor-Collector's office. Both owners must be present with ID, or one owner can bring a notarized power of attorney from the other. There is a fee for a title transfer or amendment, usually between $10 and $30.

If you are selling your vehicle, sign the back of the title and give it to the buyer. You do not need to notify the Tax Assessor-Collector that you no longer own the car, but it is a good idea to keep a copy of the signed title for your records in case questions arise later.

What to do if you lose your registration or license plate

If your registration sticker or card is lost or damaged, go to the Tax Assessor-Collector's office with your ID and proof of residency. The office will issue a replacement sticker or card for a small fee, usually $5 to $10. Bring your vehicle if possible so staff can verify the VIN on your car matches your registration.

If your license plate is lost, stolen, or damaged, you will need to purchase a replacement plate at the Tax Assessor-Collector's office. Bring your ID, proof of residency, and your current registration. A replacement plate costs the same as a new plate, typically $25 to $35 depending on the plate type.

If your plate was stolen, consider filing a police report first. Some insurance policies cover stolen plates, and a police report may help you with a claim. The Tax Assessor-Collector can issue a replacement plate the same day you explore.

Frequently Asked Questions

Can I register my car online in Killeen?

You can renew an existing registration online through the Texas DMV website if your vehicle has no liens and your information has not changed. New registrations, title transfers, and vehicles with liens must be handled in person or by mail at the McLennan County Tax Assessor-Collector's office.

How long does registration take at the office?

If you have all required documents and are doing a straightforward renewal or new registration, the process usually takes 15 to 30 minutes. Title transfers and out-of-state registrations take longer because staff must verify information with other agencies. Expect to wait longer during busy times, typically mid-month and near renewal important date.

What if I do not have proof of residency?

You must show proof of residency in Killeen or McLennan County to register a vehicle. If you do not have a utility bill or lease in your name, bring a bank statement, mortgage statement, or government mail addressed to you at your Killeen address. Call the Tax Assessor-Collector's office to ask what documents they will accept in your situation.

Do I need to register my vehicle if I just moved to Killeen but plan to move again soon?

Yes. Once you establish residency in Texas, you have 30 days to register your vehicle in Texas. If you move to another state before your registration expires, you can transfer it to your new state or let it expire. Contact your new state's DMV for their rules on out-of-state registration transfers.

What happens if I drive with an expired registration?

Driving with expired registration is a traffic violation in Texas. You can receive a ticket and a fine. If you are pulled over, bring proof that you have renewed or are in the process of renewing. If your registration has expired, renew it as soon as possible at the Tax Assessor-Collector's office.