Spectrum Coverage Map & Availability

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DecisionData Team
April 13, 2021

Spectrum Coverage Map

Spectrum is available for 32.2% households across the country. In states, Spectrum is one of the largest internet companies compared to competitors. View the map below to see if Spectrum is available in your area.


Spectrum Coverage Types

Spectrum offers the following types of internet services:

Type of Internet% of USA CoveredAVAILABILITY
Home Cable 32.22% Check Availability
Home Fiber Optic 0.02% Check Availability

With a cable internet connection, Spectrum utilizes the same cables as your TV service to reach your home. Cable internet is widely available across the country and offers improved speeds.

You may also be able to bundle your internet with TV offerings. To find out Spectrum’s bundle options, view plans or call today.

Fiber optic cables are the most advanced of modern internet options. Spectrum leverages optic lines that are created from many small fibers of glass. While fiber internet is not offered as widely, it is the fastest of all the connections because data in fiber optic cables travels at the speed of light.

Spectrum Internet Speeds

Spectrum offers download speeds ranging from 100 mbps to 300 mbps. To make better sense of these speeds, you generally need a minimum download speed of 1 mbps for activities like web browsing and social media. For high-quality Ultra HD 4K video streaming, the baseline is higher at download speeds of 25 mbps. Additionally, Spectrum offers upload speeds ranging from 100 mbps to 300 mbps.

Spectrum Availability By State

Spectrum is available in 41 states and counting, with the widest network availability in Hawaii covering 96.50. Below are the states with the greatest coverage from Spectrum.

Top States Spectrum Covers

Spectrum Availability By City

Spectrum covers 7108 cities across the country. Below are the cities with the highest availability - if you live in one of the cities below, Spectrum is a great service option for your home.

Spectrum Availability By Zip

Spectrum covers 11375 zips across the country. Below are the zips with the highest availability - if you live in one of the zips below, Spectrum is a great service option for your home.

Frequently Asked Questions about Spectrum Coverage

The coverage map for Spectrum calculates availability based on serviceability information reported by Spectrum and the populations in the available areas. We calculate availability percentages of Spectrum internet at every geographic level so we give you the most accurate information possible.

Enter your zip code to ensure that Spectrum is not available at your address. We will provide you with all of the top providers available in your area, including Spectrum if it’s offered. If not, you will be able to compare other providers and find the best one for your home.

Pricing varies depending on the Spectrum package you choose. Call or explore plans for a more in-depth overview of Spectrum ’s package offers.

We supplied the data; now, the decision is yours.

Get started with by seeing which plans are available in your area.

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See if Spectrum is available in your area