To add minutes to my AT&T prepaid phone, the fastest method is to sign into your account at paygonline.com and make a payment. This online process lets you add funds using a credit or debit card or your checking account, so you can stay connected without any hassle.
How to add minutes to my AT&T prepaid phone online
Adding money online through your AT&T PREPAID account is the primary method for most users. It gives you full control over your payment amount and method.
- Go to paygonline.com and sign in to your AT&T PREPAID account.
- Select "Make a Payment" or "Refill Account."
- Choose your payment method, a credit card, debit card, or checking account.
- Enter the amount you want to add. There is a $10 minimum payment for debit and credit card transactions.
- Follow the on-screen prompts to complete the payment.
How to use an AT&T prepaid refill card
If you have a physical AT&T PREPAID Refill Card, you can redeem it directly through your online account. This method is ideal if you received a card as a gift or prefer to pay with cash at a store.
- Sign in to your AT&T PREPAID account at paygonline.com.
- Select "Make a Payment."
- Scroll to the section labeled "AT&T PREPAID Refill Card."
- Enter the PREPAID PIN from the back of the card.
- Select "Continue" to apply the funds to your account.
Alternatively, from your AT&T prepaid phone, you can dial the 10 or 15-digit code on the back of the card directly into the dial pad or enter it through the "Add Airtime" menu option.
How to add minutes without signing in
If you do not want to sign into your account, the Quick Pay option lets you add minutes using only your phone number. This is useful when you are on someone else's device or do not have your login details handy.
- Go to the AT&T Prepaid page and select the "Quick pay" icon.
- Enter your AT&T Prepaid phone number.
- Enter the amount you want to add.
- Follow the prompts to complete the payment with your credit or debit card.
Other ways to add minutes to your AT&T prepaid phone
AT&T offers several alternative methods for adding funds, each suited to different situations. These options give you flexibility whether you are at home or on the go. The main categories are one-time refills, Auto-Refill, and monthly plans.
Call the automated phone service
You can add money by calling 611 from your AT&T Prepaid phone, or 800.901.9878 from any other phone. At the main menu, say "Payment," then select "Make a payment" and choose either debit card or credit card. Follow the prompts to complete the transaction. Note that there is a $5 convenience fee when paying by automated phone system or with an agent.
Text "PAY" to 7777
If you have a debit or credit card saved to your account, you can text the word "PAY" to 7777 to make a payment. This is the quickest method when you only have your phone available.
Set up AutoPay
To avoid ever running out of minutes, set up AutoPay so your account refills automatically. Sign in to your AT&T PREPAID account, select "Make a Payment," then choose "Pay and Enroll in AutoPay." Select your preferred payment method and agree to the AutoPay terms. This ensures your service continues without interruption, and it is especially convenient if you frequently find yourself needing to add funds at the last minute.
Troubleshooting tips
If you encounter a "No Signal" issue on your phone, check for an outage in your area by visiting the AT&T website. If there is no outage, try restarting your phone or toggling airplane mode on and off. You can also remove and reinsert your SIM card, this is a common step when activating phones and SIM cards on any carrier. For issues with a refill card, double-check that you entered the PREPAID PIN correctly, as a single wrong digit will prevent the card from being applied.
Frequently Asked Questions
How long do the minutes I add last?
One-time refills typically last until all minutes are used or until the expiration date, which is usually 30 to 90 days from the date of purchase. Monthly plans provide a set number of minutes for a specific period, usually 30 days. Check the terms of your specific refill or plan for exact expiration details.
Can I use a refill card from another carrier?
No. Each carrier has its own refill card system, and they are not cross-compatible. You must use an AT&T PREPAID Refill Card or one of the online methods described above to add minutes to your AT&T prepaid phone.
Is there a fee for paying by phone?
Yes. There is a $5 convenience fee when you pay using the automated phone system or when speaking with an agent. This fee does not apply to online payments made through your account or Quick Pay.
What is the minimum payment amount?
This applies whether you pay online, through Quick Pay, or by phone.
Can I add minutes from my mobile browser?
Yes. Open your mobile browser, go to the AT&T website, and sign in to your account. You can follow the same steps to refill your minutes from your phone. The mobile site is designed for easy account management on the go.













