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AmazonWireless Help > Product and Service Details > AT&T Smartphone Data Service Options

AT&T Smartphone Data Service Options

Note: Service availability is determined by the phone and plan you have selected, along with your geographic area as determined by the ZIP Code provided. In addition, AmazonWireless may require a service option as part of the purchase in order for you to receive the phone at a discounted price.

Need help determining which data plan best fits your needs? Check out AT&T's data calculator.

DataPlus 300MB for Smartphone

  • Includes 300MB of data usage. Once 300MB is exceeded, an additional 300MB is automatically provided at a rate of $20 for each additional 300MB provided. Unused data usage does not carry over.

DataPro 3GB for Smartphone

  • Includes 3GB of data usage. Once 3GB is exceeded, an additional 1GB is automatically provided at a rate of $10 for each additional 1GB provided. Unused data does not carry over.
DataPro 5GB for Smartphone Tethering
  • Includes 5GB of data usage. Once 5GB is exceeded, an additional 1GB is automatically provided at a rate of $10 for each additional 1GB provided. Unused data does not carry over.
  • Includes support for tethering.