In 98121 there are 5 residential Fiber providers covering 98.32% of the zip. The average home can get speeds up to 2,015 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 98121, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in 98121, WA please click below.
Fiber Internet Service Providers in 98121
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 98121 are not shown.
98121 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 98121 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 98.32% of 98121. 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 98121 above to see who has service at your home.
How fast is fiber internet in 98121?
The map below shows maximum fiber internet speeds by area in 98121.
Fiber Internet Speed Key
The average 98121 home can get up to 2,015 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 5,000 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, 97.82% of homes can only purchase plans up to 2,000 Mbps. See the internet provider details below for info about their speed and coverage in 98121.
Fiber internet speeds tend to be faster in the south parts of 98121, and slower in the east areas of the zip.
Is fiber the fastest internet I can get in 98121?
The fastest internet for you may vary based on where in 98121 you live. In general, satellite competes most often with fiber in the zip.
- Fiber is the fastest internet type for 98.32% of 98121 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.54% of 98121 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 98121, along with details on where in 98121 and at what speeds.
Astound Broadband Fiber in 98121, WA
Astound Broadband fiber coverage
About 97.82%, or 20,325 people, have Astound Broadband fiber internet available to them in the zip. The company covers the entire 98121 area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of 98121.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in 98121. Versus other fiber providers in the area, Astound Broadband fiber is above average. There are no different maximum speeds throughout 98121. The fastest plan anyone in 98121 can order from Astound Broadband goes up to 2,000 Mbps, and all 98121 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband fiber upload speeds
In 98121 download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is above average where upload speeds are concerned, and above average compared to other 98121 fiber providers. Astound Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98121 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Quantum Fiber Fiber in 98121, WA
Quantum Fiber fiber coverage
About 57.83%, or 12,016 people, have Quantum Fiber fiber internet available to them in the zip. The company covers the entire 98121 area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 98121.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in 98121. Versus other fiber providers in the area, Quantum Fiber fiber is below average. There are 3 different maximum speeds throughout 98121. The fastest plan anyone in 98121 can order from Quantum Fiber goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the zip-wide average maximum speed for 98121 customers is up to 1,421 Mbps.
Show all download speeds
- 45.2% up to 2,000.0 Mbps
- 2.4% up to 1,000.0 Mbps
- 52.4% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In 98121 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 98121 fiber providers. Quantum Fiber offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98121 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 969 Mbps.
Show all upload speeds
- 47.6% up to 1,000.0 Mbps
- 52.4% up to 940.0 Mbps
Centurylink Fiber in 98121, WA
Centurylink fiber coverage
About 54.50%, or 11,323 people, have Centurylink fiber internet available to them in the zip. The company covers the entire 98121 area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 98121.
Centurylink fiber download speeds
Centurylink is below average when comparing download speeds to all other internet providers in 98121. Versus other fiber providers in the area, Centurylink fiber is below average. There are 2 different maximum speeds throughout 98121. The fastest plan anyone in 98121 can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 940 Mbps, and the zip-wide average maximum speed for 98121 customers is up to 984 Mbps.
Show all download speeds
- 73.4% up to 1,000.0 Mbps
- 26.6% up to 940.0 Mbps
Centurylink fiber upload speeds
In 98121 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 98121 fiber providers. Centurylink offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98121 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 200 Mbps. On average, Centurylink customers can get speeds up to 854 Mbps.
Show all upload speeds
- 73.4% up to 1,000.0 Mbps
- 9.0% up to 940.0 Mbps
- 17.6% up to 200.0 Mbps
XFINITY from Comcast Fiber in 98121, WA
XFINITY fiber coverage
About 33.80%, or 7,022 people, have XFINITY fiber internet available to them in the zip. The company covers the east, northeast, southeast, central, and south 98121 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 98121.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in 98121. Versus other fiber providers in the area, XFINITY fiber is below average. There are 3 different maximum speeds throughout 98121. The fastest plan anyone in 98121 can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 98121 customers is up to 1,471 Mbps.
Show all download speeds
- 38.4% up to 2,000.0 Mbps
- 43.5% up to 1,200.0 Mbps
- 18.0% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In 98121 download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other 98121 fiber providers. XFINITY offers 4 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 98121 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 464 Mbps.
Show all upload speeds
- 9.0% up to 2,000.0 Mbps
- 20.1% up to 1,000.0 Mbps
- 27.4% up to 250.0 Mbps
- 43.5% up to 35.0 Mbps
TalusLink Fiber in 98121, WA
TalusLink fiber coverage
About 1.05%, or 219 people, have TalusLink fiber internet available to them in the zip. The company covers the south 98121 area. TalusLink is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of 98121.
TalusLink fiber download speeds
TalusLink is below average when comparing download speeds to all other internet providers in 98121. Versus other fiber providers in the area, TalusLink fiber is the slowest. There are no different maximum speeds throughout 98121. The fastest plan anyone in 98121 can order from TalusLink goes up to 500 Mbps, and all 98121 customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
TalusLink fiber upload speeds
In 98121 download speeds tend to be equal to than upload speeds for TalusLink fiber. Compared to other ISPs, TalusLink is below average where upload speeds are concerned, and below average compared to other 98121 fiber providers. TalusLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 98121 is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
98121 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 98121 or any of the areas nearby.
How does fiber internet in 98121 compare to the rest of Washington?
Fiber internet speeds in 98121 are much faster versus the average speeds in Washington: 0.00 Mbps in Washington versus 2,015 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Washington is 0.00% versus 98.32% in 98121.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 98121 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 98101, WA: less fiber coverage, faster speeds
- 98109, WA: less fiber coverage, faster speeds
- 98164, WA: more fiber coverage, slower speeds
- 98104, WA: less fiber coverage, faster speeds
- 98102, WA: less fiber coverage, faster speeds
- 98122, WA: less fiber coverage, faster speeds
- 98119, WA: less fiber coverage, faster speeds
- 98134, WA: less fiber coverage, faster speeds
- 98112, WA: less fiber coverage, faster speeds
- 98144, WA: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 33181, FL: less fiber coverage, faster speeds
- 92082, CA: less fiber coverage, faster speeds
- 94022, CA: less fiber coverage, faster speeds
- 94703, CA: more fiber coverage, faster speeds
- 94706, CA: less fiber coverage, faster speeds
- 95110, CA: less fiber coverage, faster speeds
- 53029, WI: less fiber coverage, faster speeds
- 50702, IA: less fiber coverage, faster speeds
- 80620, CO: less fiber coverage, faster speeds
- 95819, CA: less fiber coverage, faster speeds