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Fast Internet. Customizable data.

Get Internet for as low as $29.99/mo. Then add Mobile that works for everyone. Change how much shared data you have or switch a line to Unlimited anytime.

By the Gig — Starting at $15/GB

Only pay for the shared data you use each month. Save when you start with 3 or 10 GB. Flexible shared data options let you pay less as a group.

Unlimited — $45/line a month

Get all the data you need every month for one price per line. Mix shared and unlimited data options to create the ideal plan for everyone.
Reduced speeds after 20 GB of usage per line. In times of congestion, your data may be temporarily slower than other traffic.
Text your buddies the score from the Miami Heat game. Post a selfie from South Beach. Whatever your weekend plans, Xfinity Mobile has you covered throughout Miami. Only this caliber of high-speed connection can do the colorful vibrancy of Bayside Marketplace justice. Getting dressed up for a party at Vizcaya Museum & Gardens? Don’t be left with zero bars and no Instas of the occasion – choose a service that’s got you covered. The same goes whether you're snapping pics of the art scene in Little Haiti or relaxing with a cold brew in Coconut Grove – the pace of life in Miami may be deliciously slow, but Xfinity Mobile’s speed is super quick.

Mobile Phone service from Comcast near me in Miami, FL.

Miami, FL mobile phone fanatics: get Xfinity Mobile service today!

Good news, Miami! Mobile service from Xfinity is a new kind of network designed to save you money. Conveniently included with your Xfinity Internet service.
Miami, FL residents can get up to five lines of unlimited talk and text included with your Xfinity Internet at no extra cost, so all you pay for is data. 
With 5G and millions of Xfinity WiFi hotspots, our network has evolved so you're connected to what matters most, today through tomorrow.
Samsung Devices 5G

Smartphone + Smart Network

The latest devices on a new kind of network

Got Xfinity Internet? Go Mobile and choose from the latest devices. This year, you’ll save data and money with Xfinity WiFi and 5G.

Visit a nearby store

Locate Store

3164 N Miami Ave. Miami, FL 33127

Xfinity store by Comcast

Closed today

9251 W Flagler St Miami, FL 33174

Xfinity store by Comcast

Closed today

2151 W 62nd Street Hialeah, FL 33016

Xfinity store by Comcast

Closed today

1 WiFi claim based on March 2016 study by Allion Test Labs Inc. Actual speeds vary and are not guaranteed. Xfinity WiFi is included with Performance Internet and above only. Available in select areas. Requires compatible WiFi hotspots enabled laptop or mobile device.