Spectrum is available in over 40 states—Enter your zip code below to find plans available in your area.
Spectrum Internet is a cable and fiber internet provider covering 30 million people in 41 states. According to federal broadband data and Reviews.org’s own proprietary information, Spectrum Internet is most widely available on the borders of the U.S., with its coverage almost making a frame around the country.
I’ve written extensively about Spectrum Internet and its coverage area. That includes poring over federal maps, talking with spokespeople, and looking at proprietary data to offer a deep dive into Spectrum Internet availability.
Where is Spectrum available?

Spectrum Internet is present mainly on the edges of the U.S.—north, east, west, and south—with a band of coverage spanning the middle. This availability correlates heavily to the 2020 census population density map, although Spectrum misses some big cities like Chicago.
It’s worth noting that while Spectrum offers both cable internet and fiber internet, only about 5% of its coverage area currently provides fiber. In contrast, 98% of its coverage area includes cable service. In short, new Spectrum customers are almost guaranteed cable service, not fiber.
That’s not bad—cable internet is relatively fast and reliable. But for anyone itching to move to a fiber-optic setup, having cable as the only option might be disappointing.

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Top 10 cities for Spectrum Internet
For anyone looking for Wi-Fi in a big city, here are ten of the biggest metropolises in the U.S. where Spectrum Internet is available.
How is Spectrum expanding internet service?
Spectrum Internet has a lot of room to grow. While the service is present in 41 states, most of those states have coverage gaps that Spectrum could expand into.
Happily, Spectrum is addressing some of these gaps. It’s partnering with a federal initiative called the Rural Digital Opportunity Fund to expand service in rural and underserved areas, including numerous parts of the country where locals do not have internet access with minimum download speeds of 25Mbps.
These 24 states are slated to get expanded internet access through RDOF:
- Alabama
- California
- Florida
- Georgia
- Illinois
- Indiana
- Kentucky
- Louisiana
- Massachusetts
- Michigan
- Missouri
- New Hampshire
- New Mexico
- North Carolina
- Ohio
- Oregon
- Pennsylvania
- South Carolina
- Tennessee
- Texas
- Vermont
- Virginia
- Washington
- Wisconsin
Is there a Spectrum rural expansion map?
Yes, you can see a rural expansion map for Spectrum below. Although details are few at this early stage in the process, it maps out the states in which Spectrum plans to expand services through the Rural Digital Opportunity Fund.

As the map above shows, Spectrum's rural expansion initiative extends across 24 states. The project is expected to be complete by the end of 2027 and beginning of 2028.
What are Spectrum’s biggest competitors?
Spectrum Internet’s coverage area crosses paths with several other internet providers. It’s most closely matched by Xfinity Internet, another cable provider with service in many of the same places, and T-Mobile 5G Home Internet, which has a 5G network that crosses most of the U.S.
Spectrum also has some fiber competitors. In the South, Spectrum competes with AT&T Fiber, and it’s up against Verizon Fios on the East Coast.
Compare Spectrum plans and prices to other ISPs in the same area
Spectrum availability FAQ
You can know if Spectrum Internet is in your area by looking at a coverage map, calling Spectrum customer service, or using the Reviews.org address finder.
You can get Spectrum to come to your house by signing up for home phone, TV, or internet service with the company—assuming you already live in a Spectrum service area.
If your address isn’t yet eligible for Spectrum services, rumor says you may be able to bring Spectrum to your location if you get enough households to commit to using the service.
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