In King County there are 5 residential internet providers covering 86.79% of the county. The average home can get speeds up to 966 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
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5 Internet Service Providers in King County
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in King County are not shown.
King County Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Availability maps for all providers in King County
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 86.79% of King County. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Caprock. Now you can call companies in King County with more confidence that they might be available.
How fast are internet speeds in King County?
The map below shows maximum internet speeds by area in King County.
Internet Speed Key
The average King County home can get up to 966 Mbps on their internet plan. For most people, the fastest download speed in the county is 1,000 Mbps, which 83.77% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.02% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in King County.
Internet speeds tend to be faster in the central parts of King County, and slower in the southeast areas of the county.
What type of internet should I choose in King County?
The fastest internet for you may vary based on where in King County you live. If speed is your main concern, fiber will be the fastest internet in the county.
- Fiber is the fastest internet type for 83.77% of King County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for 3.02%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 13.21% of King County homes.
Internet Market Health in King County
Internet Competition Key
The map shows how competitive the King County internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in King County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 1.5 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.5 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.5 (very unhealthy)
Overall, competition is very unhealthy.
King County internet customers have the ability to buy internet service from 1 to 2 different providers, depending on where they live. For different types of service, King County homes have between 1 and 2 options. The type(s) of service available are fiber, fixed wireless, and dsl, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. King County internet customers who want faster speeds have between 0 and 2 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, King County badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in King County, along with details on where in King County and at what speeds.
Caprock Fiber in King County, TX
Caprock fiber coverage
About 82.64%, or 219 people, have Caprock fiber internet available to them in the county. The company covers the entire King County area. Caprock is a small internet service provider internet service providers in the US, with internet service available in much of King County.
Caprock fiber download speeds
Caprock is one of the fastest when comparing download speeds to all other internet providers in King County. Versus other fiber providers in the area, Caprock fiber is one of the fastest. There are no different maximum speeds throughout King County. The fastest plan anyone in King County can order from Caprock goes up to 1,000 Mbps, and all King County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Caprock fiber upload speeds
In King County download speeds tend to be faster than than upload speeds for Caprock fiber. Compared to other ISPs, Caprock is below average where upload speeds are concerned, and the slowest compared to other King County fiber providers. Caprock offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in King County is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
Syntrio DSL in King County, TX
Syntrio DSL coverage
About 3.02%, or 8 people, have Syntrio DSL internet available to them in the county. The company covers the southeast King County area. Syntrio is a large internet service provider internet service providers in the US, with internet service available in a very small piece of King County.
Syntrio DSL download speeds
Syntrio is the slowest when comparing download speeds to all other internet providers in King County. Versus other DSL providers in the area, Syntrio DSL is the fastest. There are no different maximum speeds throughout King County. The fastest plan anyone in King County can order from Syntrio goes up to 10 Mbps, and all King County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Syntrio DSL upload speeds
In King County download speeds tend to be faster than than upload speeds for Syntrio DSL. Compared to other ISPs, Syntrio is the slowest where upload speeds are concerned, and the fastest compared to other King County DSL providers. Syntrio offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in King County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Syntrio Fiber in King County, TX
Syntrio fiber coverage
About 1.13%, or 3 people, have Syntrio fiber internet available to them in the county. The company covers the northeast King County area. Syntrio is a large internet service provider internet service providers in the US, with internet service available in a very small piece of King County.
Syntrio fiber download speeds
Syntrio is one of the fastest when comparing download speeds to all other internet providers in King County. Versus other fiber providers in the area, Syntrio fiber is one of the fastest. There are no different maximum speeds throughout King County. The fastest plan anyone in King County can order from Syntrio goes up to 1,000 Mbps, and all King County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Syntrio fiber upload speeds
In King County download speeds tend to be equal to than upload speeds for Syntrio fiber. Compared to other ISPs, Syntrio is the fastest where upload speeds are concerned, and the fastest compared to other King County fiber providers. Syntrio offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in King County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in King County, TX
T-Mobile Home Internet fixed wireless coverage
About 46.04%, or 122 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the central and northwest King County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in some of King County.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in King County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout King County. The fastest plan anyone in King County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for King County customers is up to 91 Mbps.
Show all download speeds
- 87.7% up to 100.0 Mbps
- 12.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In King County download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and the fastest compared to other King County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in King County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 18 Mbps.
Show all upload speeds
- 87.7% up to 20.0 Mbps
- 12.3% up to 3.0 Mbps
King County Internet by Area
This information is most helpful to those looking for homes or considering moving to King County or any of the areas nearby.
How does internet in King County compare to the rest of Texas?
Internet speeds in King County are much slower versus the average speeds in Texas: 3,946 Mbps in Texas versus 966 Mbps in the county. The state has less internet availability compared to the county. Average internet coverage in Texas is 98.82% versus 86.79% in King County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around King County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Dickens County, TX: more internet coverage, faster speeds
- Baylor County, TX: more internet coverage, faster speeds
- Crosby County, TX: more internet coverage, faster speeds
- Lubbock County, TX: more internet coverage, faster speeds
- Archer County, TX: more internet coverage, faster speeds
- Hockley County, TX: more internet coverage, faster speeds
- Cochran County, TX: more internet coverage, faster speeds
- Montague County, TX: more internet coverage, faster speeds
- Cooke County, TX: more internet coverage, faster speeds
- Grayson County, TX: more internet coverage, faster speeds
Counties with Similar Populations
- Adams County, ID: more internet coverage, slower speeds
- Adams County, ND: more internet coverage, faster speeds
- Northwest Arctic Borough, AK: more internet coverage, faster speeds
- Mountrail County, ND: more internet coverage, faster speeds
- Murray County, MN: more internet coverage, slower speeds
- Musselshell County, MT: more internet coverage, faster speeds
- Nance County, NE: more internet coverage, faster speeds
- Nemaha County, NE: more internet coverage, faster speeds
- Ness County, KS: more internet coverage, faster speeds
- Nevada County, AR: more internet coverage, slower speeds