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AT&T Internet Service Plans 2021

AT&T is a fiber-optic ISP, Digital TV and Telephone service provider, available in 21 states of the United States. AT&T offers fastest Internet connection for both home and businesses. AT&T Internet speed for residential user ranges from 3 Mbps to 100 Mbps. In some location AT&T high speed Internet service offers up to 1 gigabit download speed.


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Frequently Asked Questions

Is AT&T available in my area?

AT&T offers Internet service across 21 states including Alabama, Arkansas, California, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, Nevada, North Carolina, Ohio, Oklahoma, South Carolina, Tennessee, Texas, and Wisconsin.

What is the fastest AT&T Internet speed in my area?

Depends on availability, Fastest Internet speed from AT&T you can get is 1000 Mbps.

What is the cheapest AT&T Internet service plan in my area?

Cheapest Internet service plan from AT&T you can get is 300 Mbps for 35 per month.

$45 per month
  • 500M/500M Internet Speed
  • Recommended speed for 10+ device simultaneously use
  • No monthly data caps
  • $200 Reward Card
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$35 per month
  • 300M/300M Internet Speed
  • Recommended speed for 10+ device simultaneously use
  • No monthly data caps
  • $200 Reward Card
Order Online  

$60 per month
  • 1,000M/940M Internet Speed
  • Recommended speed for 10+ device simultaneously use
  • No monthly data caps
  • $200 Reward Card
  • HBO Max included - a $14.99/mo. value
Order Online  

AT&T Internet Availability 2021

AT&T Internet is available in following states. Click on state name to see list of city where AT&T is available.