In Capitol Hill there are 4 residential Fiber providers covering 96.48% of the neighborhood. The average home can get speeds up to 2,004 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.
This page contains all Fiber internet providers in Capitol Hill, Seattle, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in Capitol Hill, Seattle, WA please click below.
Capitol Hill, Seattle, WA Availability Maps
Fiber Internet Service Providers in Capitol Hill
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 Capitol Hill are not shown.
Capitol Hill 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
Where in Capitol Hill is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 96.48% of Capitol Hill. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Astound Broadband. Call one of the companies with service in Capitol Hill above to see who has service at your home.
How fast is fiber internet in Capitol Hill?
The map below shows maximum fiber internet speeds by area in Capitol Hill.
Fiber Internet Speed Key
The average Capitol Hill home can get up to 2,004 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 8,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Capitol Hill.
Fiber internet speeds tend to be faster in the south parts of Capitol Hill, and slower in the central areas of the neighborhood.
Is fiber the fastest internet I can get in Capitol Hill?
The fastest internet for you may vary based on where in Capitol Hill you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 70.44% of Capitol Hill homes.
- Cable is fastest for 29.50% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Capitol Hill homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Capitol Hill, along with details on where in Capitol Hill and at what speeds.
Quantum Fiber Fiber in Capitol Hill, Seattle, WA
Quantum Fiber fiber coverage
About 66.15%, or 27,398 people, have Quantum Fiber fiber internet available to them in the neighborhood. The company covers the entire Capitol Hill area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in much of Capitol Hill.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Capitol Hill. Versus other fiber providers in the area, Quantum Fiber fiber is above average. There are 3 different maximum speeds throughout Capitol Hill. The fastest plan anyone in Capitol Hill can order from Quantum Fiber goes up to 8,000 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for Capitol Hill customers is up to 1,705 Mbps.
Show all download speeds
- 1.1% up to 8,000.0 Mbps
- 65.1% up to 2,000.0 Mbps
- 33.8% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Capitol Hill download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and below average compared to other Capitol Hill fiber providers. Quantum Fiber offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Capitol Hill is up to 8,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 1,054 Mbps.
Show all upload speeds
- 1.1% up to 8,000.0 Mbps
- 65.1% up to 1,000.0 Mbps
- 33.8% up to 940.0 Mbps
Centurylink Fiber in Capitol Hill, Seattle, WA
Centurylink fiber coverage
About 66.08%, or 27,368 people, have Centurylink fiber internet available to them in the neighborhood. The company covers the entire Capitol Hill area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Capitol Hill.
Centurylink fiber download speeds
Centurylink is average when comparing download speeds to all other internet providers in Capitol Hill. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 3 different maximum speeds throughout Capitol Hill. The fastest plan anyone in Capitol Hill can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 100 Mbps, and the neighborhood-wide average maximum speed for Capitol Hill customers is up to 980 Mbps.
Show all download speeds
- 84.8% up to 1,000.0 Mbps
- 13.9% up to 940.0 Mbps
- 1.3% up to 100.0 Mbps
Centurylink fiber upload speeds
In Capitol Hill download speeds tend to be faster than than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and below average compared to other Capitol Hill fiber providers. Centurylink offers 4 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Capitol Hill is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Centurylink customers can get speeds up to 952 Mbps.
Show all upload speeds
- 84.8% up to 1,000.0 Mbps
- 10.1% up to 940.0 Mbps
- 3.8% up to 200.0 Mbps
- 1.3% up to 100.0 Mbps
Astound Broadband Fiber in Capitol Hill, Seattle, WA
Astound Broadband fiber coverage
About 65.40%, or 27,084 people, have Astound Broadband fiber internet available to them in the neighborhood. The company covers the southwest, west, south, southeast, central, east, north, and northwest Capitol Hill area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in much of Capitol Hill.
Astound Broadband fiber download speeds
Astound Broadband is one of the fastest when comparing download speeds to all other internet providers in Capitol Hill. Versus other fiber providers in the area, Astound Broadband fiber is the fastest. There are no different maximum speeds throughout Capitol Hill. The fastest plan anyone in Capitol Hill can order from Astound Broadband goes up to 2,000 Mbps, and all Capitol Hill customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband fiber upload speeds
In Capitol Hill download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is the fastest where upload speeds are concerned, and the fastest compared to other Capitol Hill fiber providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Capitol Hill is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast Fiber in Capitol Hill, Seattle, WA
XFINITY fiber coverage
About 4.80%, or 1,988 people, have XFINITY fiber internet available to them in the neighborhood. The company covers the southeast, southwest, south, and west Capitol Hill area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Capitol Hill.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Capitol Hill. Versus other fiber providers in the area, XFINITY fiber is above average. There are 2 different maximum speeds throughout Capitol Hill. The fastest plan anyone in Capitol Hill can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for Capitol Hill customers is up to 1,649 Mbps.
Show all download speeds
- 56.2% up to 2,000.0 Mbps
- 43.8% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Capitol Hill download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the slowest compared to other Capitol Hill fiber providers. XFINITY offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Capitol Hill is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 875 Mbps.
Show all upload speeds
- 41.1% up to 2,000.0 Mbps
- 15.1% up to 250.0 Mbps
- 43.8% up to 35.0 Mbps
Capitol Hill Fiber by Area
This information is most helpful to those looking for homes or considering moving to Capitol Hill or any of the areas nearby.
How does fiber internet in Capitol Hill compare to the rest of Seattle?
Fiber internet speeds in Capitol Hill are much faster versus the average speeds in Seattle: 0.00 Mbps in Seattle versus 2,004 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Seattle is 0.00% versus 96.48% in Capitol Hill.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Capitol Hill are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- South Lake Union, Seattle, WA: more fiber coverage, slower speeds
- First Hill, Seattle, WA: less fiber coverage, slower speeds
- Central District, Seattle, WA: less fiber coverage, faster speeds
- Eastlake, Seattle, WA: more fiber coverage, faster speeds
- Montlake, Seattle, WA: less fiber coverage, faster speeds
- Belltown, Seattle, WA: more fiber coverage, slower speeds
- Madrona, Seattle, WA: more fiber coverage, slower speeds
- Westlake, Seattle, WA: less fiber coverage, faster speeds
- International District, Seattle, WA: less fiber coverage, faster speeds
- Pioneer Square, Seattle, WA: less fiber coverage, faster speeds
Neighborhoods with Similar Populations
- Almaden Valley, San Jose, CA: less fiber coverage, faster speeds
- Arleta, Pacoima, CA: more fiber coverage, faster speeds
- West Omaha, Omaha, NE: less fiber coverage, slower speeds
- Outer Sunset, San Francisco, CA: more fiber coverage, faster speeds
- Valley High-North Laguna, Sacramento, CA: less fiber coverage, slower speeds
- Sycamore, Fort Worth, TX: less fiber coverage, faster speeds
- Park, Stockton, CA: less fiber coverage, faster speeds
- Gateway-Green Valley Ranch, Denver, CO: less fiber coverage, faster speeds
- West, Raleigh, NC: less fiber coverage, faster speeds
- Playa Vista, Los Angeles, CA: less fiber coverage, faster speeds