Get XFINITY® Internet in Your Home

Stay connected with reliable speeds and unmatched security.


  • Get the most WiFi coverage for your entire home
  • Enjoy a variety of speeds to best fit your online needs
  • Experience consistently fast speeds, even during peak hours
  • Stay safe with online security and protection included
  • Connect via millions of hotspots nationwide with XFINITY® WiFi

Upgrade to XFINITY® Internet

Learn why XFINITY® High-Speed Internet is the trusted choice.

XFINITY® Internet has the stats to prove it’s one of the best high-speed internet providers out there. Featuring the fastest in-home Wi-Fi speed of 725 Mbps and over 10,000,000 Wi-Fi hotspots available nationwide with Internet service, XFINITY® has blown away its competitors.

For families who want to enjoy the best in modern entertainment and for professionals who need a reliable, strong connection for their work, XFINITY® High-Speed Internet has you covered. It supports multiple users at once, who may be using a variety of Wi-Fi-ready devices. Users can seamlessly shop the internet from laptops, stream music or videos from tablets and play online games from smartphones – all at once, from different rooms in the house.

Plus, it’s all backed-up by The Comcast Customer Guarantee™: a promise to always provide a superior customer experience.

Bundle XFINITY® Internet and Save

Choose your monthly discount with XF Double and Triple Plays

All XFINITY® services are designed to work seamlessly through the Comcast® advanced cable network. So, keep your home high-tech and save some serious cash when you keep it all in the XFINITY® family. Pair your XFINITY® Internet with XFINITY® TV and XFINITY® Voice for great savings and the convenience of one monthly bill.

  • Fastest, most reliable in-home WiFi
  • The X1 Entertainment Operating System®
  • Over 260 channels available with 24/7 sports coverage
  • Reliable home phone service

XFINITY® High-Speed Internet is powerful and proven

Take an Internet Speed Test

Test your Internet Speed from any device using our HTML5 speed test. No application download or Flash required!

Start Test Now speed-test-on-multiple-devices

XFINITY® Internet delivers the fastest, most reliable in-home WiFi with the most coverage for your entire home. If you’re planning to stay connected on multiple devices, your high-speed internet must be powerful and robust. XFINITY® Internet is backed by leading internet speed tests, so we encourage you to view our speed test to see how it’s performing right now.