: Automatically adds 10GB every month for $15. How to add it : Log in to your account at AT&T Wireless Add-ons . Select the specific line you want to update. Select Get new add-ons and choose Hotspot data . Follow the prompts to confirm your purchase.
Prepaid users can manually add data "buckets" that last until the next renewal period. : 5GB for $10 : Available for monthly prepaid plans. how to buy more data at&t
: Visit an AT&T Store to purchase refill cards or update your plan. Summary of Current AT&T High-Data Plans (2024-2026) : Automatically adds 10GB every month for $15