A powerful network
Nationwide 5G coverage to keep you connected
Comcast Business Mobile has the most reliable 5G network nationwide and millions of WiFi hotspots.
Comcast Business Mobile utilizes the network with the highest RootMetrics® 5G reliability rankings in 1H ‘25. WiFi not tested. Results may vary. Not an endorsement.

Wireless for the way you work

Mobile service for business on the most reliable 5G network nationwide.

Nationwide coverage

You’re covered with 5G and 4G LTE, plus access to WiFi hotpots to help you save on data use.

Faster downloads

Download documents, image or video files, and more, up to 20 times faster than 4G.

Smooth streaming

Video chat, meet online, and watch live broadcasts, even on the go.

Comcast Business Mobile utilizes the network with the highest RootMetrics® 5G reliability rankings in 1H ‘25. WiFi not tested. Results may vary. Not an endorsement.

Our high-performance network

You’re covered with 5G and 4G LTE, on a fast, reliable network and millions of WiFi hotspots nationwide. And now, Comcast Business Mobile’s PowerBoost delivers customers with the latest smartphones 150% faster speeds when connected to an Xfinity WiFi hotspot.

Based on consumer testing of mobile WiFi and cellular data performance from Xfinity Mobile and Comcast Business Mobile provided Ookla Speedtest Intelligence® data in Q4 2023 to Q4 2024 for Comcast service areas, including its WiFi footprint, verified by Ookla for Comcast’s analysis.

Coverage checker

Coverage checker

PowerBoost: Comcast Business Internet required. Actual WiFi speeds vary and are not guaranteed. Many factors affect speed, including distance from hotspot, network congestion, personal device capabilities, equipment performance, and speeds of visited websites.
Comcast Business Mobile requires
Comcast Business Internet
Already a Business Internet customer? Great — you’re eligible for Mobile service and can select devices for you and your team. And if you’re not a customer, we can help you find the right internet plan.
SHOP INTERNET
SHOP PHONES

How else can we help?

Talk with one of our specialists
We’ll have a Comcast Business rep get in touch to review your needs and discuss our offerings.
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