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Washington · Provider · Cable

Xfinity internet in Washington: where it is available

Xfinity reports home internet service in 16 of 39 Washington counties and 255 of 384 towns with their own page. Find your county or town below, then call to check plans and prices at your exact address.

FCC data as of December 30, 2025 · How we use the data

Is Xfinity available at your address?

Type your ZIP code to see the providers reported near you in Washington, then call and we check Xfinity's plans and prices at your exact address.

Or call and we check for you

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County by county

Xfinity by county

16 counties with their own page report Xfinity service. Open any place to see every provider there.

Available 12 counties

Xfinity reports service to most homes in these counties.

Available in some areas 4 counties

Xfinity reports service to part of these counties; whether it reaches your street is an address check.

Town by town

Xfinity by town

255 towns and cities with their own page report Xfinity service. Open any place to see every provider there.

Available 240 towns and cities

Xfinity reports service to most homes in these towns and cities.

Show all 240 towns and cities

Available in some areas 15 towns and cities

Xfinity reports service to part of these towns and cities; whether it reaches your street is an address check.

Technology

What Xfinity offers

Xfinity's FCC filings in Washington are cable. Availability on this page is from those filings; the plans sold at a given address are something to confirm by phone.

"Available" means the provider reports service to most homes in the place; "available in some areas" means part of it. Neither says anything about price, plans or how the service performs, and a provider can serve one street and not the next.

Where this comes fromFCC filings and how to check one address

Check service at your address

The figures on this page summarize what providers reported to the FCC for all homes in Washington. They do not confirm that any provider serves a particular address, and providers' reports can overstate coverage. Two ways to check your own address:

Sources

Provider availability comes from the FCC National Broadband Map (provider filings as of December 30, 2025): a provider is "available" where its filing covers most homes and "available in some areas" where it covers part of them. Household counts come from the Census Bureau's American Community Survey (ACS 5-year 2020-2024), which are estimates with margins of error.

How we use this data, and its limits · Editorial policy

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Other providers in Washington

(815) 934-8169 Independent comparison service, not your internet provider