How To Buy Extra: Data On At&t

$15 for 10GB of high-speed hotspot data. This is available as a one-time purchase or a monthly recurring feature.

Choose between a (valid for 30 days) or recurring monthly add-on, then follow the prompts to confirm. Common Data Add-on Pricing (2026) how to buy extra data on at&t

You can manage your data additions directly through AT&T Wireless Support : to your myAT&T account or use the myAT&T app . $15 for 10GB of high-speed hotspot data

Use Your Device’s Hotspot - AT&T Wireless Customer Support how to buy extra data on at&t

Scroll to and browse available data or hotspot packages.

You can typically add 5GB of data for $10 to most prepaid tablet or hotspot plans.

Navigate to and select the specific line you want to update.