Texas toll tags charge your account automatically when you drive through tolled roads

A toll tag is a small electronic device mounted on your windshield that communicates with toll plazas as you drive. When you pass through a tolled road in Texas, the tag sends a signal, and the toll amount is deducted from a prepaid account you set up. You do not stop or pay at a booth — the system charges you automatically.

Texas has three main toll tag systems: TxTag (operated by the Texas Department of Transportation), Toll-a-Ride (used on some regional tollways), and EZTag (used on Harris County toll roads in the Houston area). Each system requires you to open an account, add a payment method, and maintain a balance. The payment process is the same across all three: money leaves your account when you use the toll road, and you replenish the balance when it runs low.

Key Takeaways

  • TxTag, Toll-a-Ride, and EZTag all charge your account automatically when you drive through tolled roads, so you need to set up a prepaid account with a payment method on file.
  • You can add money to your account online, by phone, or by mail, and most systems let you set up automatic replenishment so your balance never drops below a threshold you choose.
  • If your balance runs too low, the system may charge a penalty fee and your tag may stop working until you add funds.
  • Monthly statements show every toll you paid, the date, time, and location, so you can dispute charges if a toll was recorded twice or if you believe you were charged in error.

How to add money to your toll tag account

Log into your account on the toll tag operator's website. For TxTag, go to www.txtag.org. For EZTag, go to www.eztag.com. For Toll-a-Ride, check your toll road's specific website — different tollways use different portals. You will need your account number and password to sign in.

Once logged in, select the option to add funds or replenish your balance. Choose your payment method: credit card, debit card, or bank account transfer. Enter the amount you want to add — most systems suggest a minimum of $10 to $25, though you can add more. Review the amount and confirm the transaction. The funds are usually available in your account within one business day, though some systems credit them when ready.

You can also add money by phone. Call the customer service number on your toll tag statement or bill. A representative will verify your account and process your payment over the phone using a credit card or debit card. This method takes slightly longer but does not require you to create an online account if you prefer not to.

Setting up automatic replenishment to avoid running out of funds

Most toll tag systems let you set up automatic replenishment, which means the system adds money to your account automatically when your balance drops below a level you choose. This prevents your account from going empty and triggering penalty fees or service interruptions.

To set this up, log into your account online and look for an option called "Auto Pay," "Automatic Replenishment," or "Balance Management." Select the minimum balance threshold — for example, you might choose to have funds added when your balance falls below $10. Then choose how much money to add each time — $25, $50, or another amount. Enter your payment method (credit card, debit card, or bank account) and confirm.

Once automatic replenishment is active, the system will charge your payment method whenever your balance hits that threshold. You will receive an email or text notification each time a charge occurs. You can change or cancel automatic replenishment at any time through your online account, though canceling it means you will need to manually add funds to avoid your account running empty.

Understanding toll tag statements and disputing charges

Your toll tag account generates a monthly statement showing every toll you paid, the date, time, location, and amount. You can view this statement online by logging into your account, or you can request a paper statement by mail. Review your statement carefully to make sure every charge is correct and that you were not charged twice for the same toll.

If you see a charge you believe is wrong, contact customer service with the date, time, location, and amount of the disputed toll. Explain why you think the charge is incorrect — for example, you may have been charged twice, or you may have taken a different route. The toll tag operator will investigate and may issue a refund or credit to your account if they find an error. This process typically takes two to four weeks.

Some toll roads have toll plazas with both toll tag lanes and cash lanes. If you accidentally drove through a cash lane with your toll tag, the system may not have registered the toll, and you could receive a violation notice by mail instead of a charge to your account. If this happens, you can pay the toll through the violation notice or contact the toll road operator to have it applied to your toll tag account instead.

What happens if your toll tag account runs out of money

If your balance reaches zero and you drive through a toll plaza, the system will not charge you at that moment. Instead, the toll road operator will send you a violation notice by mail, usually within two to four weeks. The notice will include the toll amount plus a penalty fee, which varies by toll road but is typically $5 to $15 per violation.

You have the option to pay the violation notice by mail, online, or by phone. If you pay it, the charge is added to your account and your tag will work again. If you do not pay the violation notice, the toll road operator may report the debt to a collection agency, which can damage your credit. Some toll roads will also suspend your tag or prevent you from renewing your vehicle registration until the debt is paid.

To avoid this situation, set up automatic replenishment or check your balance regularly — most systems send email or text alerts when your balance is low. If you know you will not be using the toll road for a while, you can pause your account to prevent it from being charged fees for inactivity.

Transferring a toll tag to a different vehicle

If you buy a new car or sell your current one, you will need to update your toll tag account with the new vehicle's license plate number. Log into your account online and look for an option to update vehicle information or manage tags. Enter the new license plate number and vehicle identification number (VIN). The system will ask you to confirm the change, and it usually takes effect within one business day.

If you are selling your vehicle, remove the toll tag from the windshield before you hand it over. You can reuse the same tag in your new vehicle by updating the account information, or you can request a new tag if the old one is damaged. Do not leave a toll tag on a vehicle you no longer own, because tolls will continue to be charged to your account.

If you move out of Texas or no longer need a toll tag, you can close your account online or by calling customer service. The system will refund any remaining balance in your account, minus any unpaid tolls or violation fees. Refunds are typically issued within two to four weeks.

Toll tag payment options if you do not have an online account

If you prefer not to manage an online account, you can still pay your toll tag bill by phone or mail. Call the customer service number on your toll tag statement and provide your account number. A representative will process your payment over the phone using a credit card or debit card. This method does not require you to create a password or log in online.

You can also pay by mail by sending a check or money order to the address listed on your statement. Include your account number on the check so the payment is applied to the correct account. Mail payments take longer to process — typically five to seven business days — so plan ahead if your balance is low.

Some toll road operators also accept payment at physical locations. For example, TxTag has payment locations at certain retail stores and service centers. Call customer service to find a payment location near you, or check the operator's website for a list of authorized payment centers.

Frequently Asked Questions

Can I use the same toll tag in multiple vehicles?

No. Each toll tag is linked to one vehicle's license plate. If you own multiple vehicles and want to use toll roads in all of them, you will need a separate toll tag for each vehicle. Each tag will have its own account or be linked to the same account under different vehicle profiles.

What if I do not have a credit card or bank account to set up automatic payments?

You can add funds to your toll tag account by phone using a debit card, or by mail using a check or money order. You will need to manually add funds each time your balance runs low, but you do not need a credit card or online banking to use a toll tag.

Do toll tag operators share information with other states?

Texas toll tag systems are separate from toll systems in other states. If you travel to another state with toll roads, you will need to pay tolls through that state's system or pay cash at toll booths. Texas toll tags do not work on toll roads outside Texas.

Can I get a refund if I overpay my toll tag account?

Yes. If your account balance is higher than you need, you can request a refund by contacting customer service. Refunds are typically issued within two to four weeks. Some toll road operators may require your account to be closed before issuing a refund, so ask about their specific policy.

What should I do if my toll tag is damaged or not working?

Contact customer service and explain the problem. They can send you a replacement tag by mail at no charge, or you can pick one up at a payment center if your toll road operator has physical locations. Your account information will transfer to the new tag automatically.