If you are on an AT&T monthly plan, you can add high-speed data for your mobile hotspot or switch to a plan with more "priority data."
: Visit an AT&T Store to purchase refill cards or update your plan. Summary of Current AT&T High-Data Plans (2024-2026)
: If you frequently run out of data, use the Change my plan tool to compare options like Unlimited Premium 2.0 , which offers completely uncapped high-speed data. For Prepaid Accounts how to buy more data at&t
Prepaid users can manually add data "buckets" that last until the next renewal period. : 5GB for $10 : Available for monthly prepaid plans.
: Call 611 from your AT&T device (or 800-901-9878) and say "Buy add-ons". If you are on an AT&T monthly plan,
: If you renew your plan on time, unused add-on data may roll over to the next period. How to add it : Online : Sign in to myPrepaid and navigate to Add-Ons .
Prices and data allotments are based on AT&T's latest Unlimited Data Plans and Prepaid Data Plans. Manage Data Only Plan - AT&T Wireless Customer Support : 5GB for $10 : Available for monthly prepaid plans
: 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.