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Xfinity Fiber availability map. See where Xfinity offers service and check coverage at your address.

Xfinity offers some of the fastest residential fiber internet plans available, with speeds up to 2 Gbps—and even higher in select areas. In this guide, we’ll explore Xfinity’s top-tier internet plans, …

The best Xfinity Fiber Internet plans in 2025 with speeds up to 10 Gbps. Compare features, pricing, availability & choose the right plan for your home.

Xfinity offers a fiber-optic service, featuring maximum speeds of 10,000Mbps but even on the standard single-gig and it's other cable tiers, Xfinity leads the way with download speeds up to...

Check Xfinity availability at your address and customize your plan. Shop Xfinity offers, pricing and packages at the right price for your needs today!

2 days ago · Find out if Xfinity's reliable cable and fiber internet is available at your address and compare plans for your needs.

1 day ago · Compare Comcast's Xfinity Internet plans and find the best speeds and pricing for your needs.

Jun 30, 2025 · Enter your zip code and we’ll check if Xfinity has cable or fiber-optic lines in your neighborhood. If it doesn’t, don’t worry: we’ll help you find a provider that works in your area.

Our high-speed, high-capacity internet operates across our vast and growing hybrid fiber-coax network, with more than 300,000 miles of fiber. We currently serve 18 of the top markets, delivering a multi …