Buying additional minutes for T-Mobile prepaid is done by adding funds to your account balance, which can be used for pay-as-you-go voice minutes, text messages, or data.
Are you on the (30 mins/texts) or Pay-As-You-Go ?
Purchase a T-Mobile Prepaid Refill Card from stores like Target, Walmart, or CVS, then redeem the PIN. Rates & Expiration Information t mobile buy minutes
A $100 refill usually expires in 365 days.
Smaller refills typically expire 90 days after purchase. Buying additional minutes for T-Mobile prepaid is done
Log in to your T-Mobile account on the T-Mobile app or website to refill.
Dial and press send to check your prepaid minutes balance and expiration date. Rates & Expiration Information A $100 refill usually
Note: For the best experience in 2026, ensure your auto-refill is active, and use the T-Mobile app for the fastest, no-fee payments. To give you the most specific advice, I need to know: