Hours
Day of the WeekHours
Mon10:00 AM - 9:00 PM
Tue10:00 AM - 9:00 PM
Wed10:00 AM - 9:00 PM
Thu10:00 AM - 9:00 PM
Fri10:00 AM - 9:00 PM
Sat10:00 AM - 9:00 PM
Sun11:00 AM - 7:00 PM

Keep your iPhone. Upgrade your Network.

Bring in your iPhone and join America's largest, most reliable 4G LTE + the most WiFi hotspots. You can get up to 5 lines of unlimited talk and text included with Xfinity Internet, so all you pay for is data.

Want to learn about Xfinity services?

Visit our stores to shop in person or buy online now.

Switch to Xfinity Mobile. You could save $400 or more a year.

Compared to the nation's top wireless carriers

Nearby Xfinity Stores

1936 University Ave Suite 103 Berkeley, CA 94704 US
Comcast Service Center
9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PMClosed Today
3800 Klose Way Suite J Richmond, CA 94806 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM
1788 Tuolumne Street Vallejo, CA 94589 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM
3070 East 9th St Oakland, CA 94601 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM
1936 University Ave Suite 103 Berkeley, CA 94704 US
Comcast Service Center
9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PM 9:00 AM - 6:00 PMClosed Today
3800 Klose Way Suite J Richmond, CA 94806 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM
1788 Tuolumne Street Vallejo, CA 94589 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM
3070 East 9th St Oakland, CA 94601 US
Xfinity Store by Comcast
9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 9:00 AM - 7:00 PM 10:00 AM - 5:00 PM