[March 19, 2026]

Ultra-Fast, Reliable Internet from Xfinity Now Available in Miami-Dade's Coastal Communities

Comcast is connecting more than 3,700 new homes and businesses in Miami-Dade County's coastal communities to multi-gigabit, symmetrical Internet from America's smartest and most reliable converged network. The network expansion projects span the City of Miami Beach, North Bay Village, and the towns of Bay Harbor Islands and Surfside. By expanding its next-generation fiber network, the investment will strengthen connectivity across some of Florida's most dynamic and iconic neighborhoods and deliver residents access to the latest technology.

Residents can visit Xfinity.com/mytown and enter their addresses for additional details on construction timing and upcoming service availability. Construction is complete in Surfside where more than 1,100 locations now have access to the fiber network. Construction is underway in Miami Beach's La Gorce and Nautilus neighborhoods to connect more than 1,400 homes to the fiber network. Work also continues in Miami Beach's Normandy Isles and the Venetian Islands where more than 750 homes will have access by summer. In Bay Harbor Islands, Comcast is on track to offer Xfinity and Comcast Business services to more than 250 locations by summer.

"Expanding high-speed Internet options in Miami Beach is great news for our community," said Brittnie Bassant, Miami Beach Chamber of Commerce President & CEO. "Comcast's investment gives residents and businesses another strong, reliable choice for staying connected. This added option supports our local economy, fuels innovation, and helps keep Miami Beach moving forward."

Xfinity brings Internet, mobile, entertainment, and smart home services into one simple, seamless solution - giving customers more speed, savings, and control over their connected lives. Bay Harbor, Miami Beach, North Bay Village and Surfside now join the nearly 65 million homes and businesses nationwide with access to a network that fuels innovation, productivity, and everyday connection.

Comcast's network expansion to these Miami-Dade County coastal communities is part of the company's latest investment in Florida, which also includes expansions across the state including Inverness, Lehigh Acres, Havana and Okeechobee.

"Miami-Dade's coastal communities including Miami Beach are some of Florida's most iconic and vibrant places, and we're proud to deepen our roots by expanding our network to even more homes and businesses," said Kristeen Cominiello, Senior Vice President of Comcast's Florida Region. "When Comcast comes to a community, we deliver more than fast Internet. We bring consistent, competitive pricing and products that work better together. With Xfinity Internet and Xfinity Mobile, residents get powerful connectivity, everyday savings, and seamless experiences. And with Comcast Business, entrepreneurs get the strong, scalablesolutions they need to move faster, stay competitive, and grow."

Xfinity Brings Full Suite of Residential Services to Miami Beach
Comcast is bringing its full suite of residential Xfinity services to Miami Beach, including high-speed Internet, streaming, mobile, voice, and home security - delivering reliable, connected experiences for today's consumers at home or on the go.

• Xfinity Internet: Speed, Reliability, and Coverage. With multi-gig speeds, 99.9% reliability, and powerful WiFi that reaches every corner of the home, Xfinity powers streaming, gaming, and video calls - simply and seamlessly.
• Xfinity Mobile: Most Reliable Network. Fraction of the Cost. Xfinity Mobile delivers reliable, lightning-fast speeds - up to 1 Gig - at home and on the go. And now, new customers can get one line free for a full year when they sign up for a qualifying Xfinity Internet plan.
• Xfinity TV: All Entertainment. One Powerful Platform. Xfinity brings together live TV, streaming, sports, and on-demand content in one easy-to-use experience. With the award-winning Xfinity Voice Remote, finding a show, channel, or game is fast, easy, and frustration-free.
• Xfinity Home: Smart Security Made Simple. Xfinity Home combines advanced security and smart home automation in one easy-to-use platform. With flexible options for self or professional monitoring, it delivers peace of mind and control.

Comcast Business: Technology Solutions for Businesses of Any Size
Comcast Business delivers powerful, secure, and always-on connectivity tailored to meet the needs of businesses - whether small startups or growing enterprises. With fast, reliable Internet and advanced networking solutions like SD-WAN, cloud connectivity, and unified communications, Comcast Business helps organizations stay connected, protected, and ready to scale.

For businesses on the move, Comcast Business Mobile offers fast, dependable 5G, flexible data plans, and access to over 23 million WiFi hotspots nationwide. With features like 4K streaming, advanced spam call blocking, and twice-a-year phone upgrades, it's a mobile solution designed to keep teams productive - wherever business takes them.

What It Means for Miami-Dade's Coastal Communities
Comcast's commitment to communities goes beyond building the network and aims to increase economic mobility for the local community and its residents. That's why Comcast created Internet Essentials, a broadband adoption program that offers eligible households low-cost, high-speed Internet and affordable computers. Additionally, Comcast has made significant investments into Miami-Dade County nonprofits focused on helping people build digital skills, expanding WiFi-connected Lift Zones, and funding connectivity and Internet adoption programs.

About Comcast Corporation
Comcast Corporation (Nasdaq: CMCSA) is a global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, our businesses reach hundreds of millions of customers, viewers, and guests worldwide. We deliver world-class broadband, wireless, and video through Xfinity, Comcast Business, and Sky; produce, distribute, and stream leading entertainment, sports, and news through brands including NBC, Telemundo, Universal, Peacock, and Sky; and bring incredible theme parks and attractions to life through Universal Destinations & Experiences. Visit www.comcastcorporation.com for more information.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260319536588/en/

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