In 99103 there are 2 residential Fiber providers covering 69.69% of the zip. The average home can get speeds up to 1,000 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 99103, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in 99103, WA please click below.
Fiber Internet Service Providers in 99103
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 99103 are not shown.
99103 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 99103 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 69.69% of 99103. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Intermax Networks. Call one of the companies with service in 99103 above to see who has service at your home.
How fast is fiber internet in 99103?
The map below shows maximum fiber internet speeds by area in 99103.
Fiber Internet Speed Key
The average 99103 home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 69.69% of residents can get.
Is fiber the fastest internet I can get in 99103?
The fastest internet for you may vary based on where in 99103 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 69.69% of 99103 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 28.74%.
- Satellite internet may be the only option for less than 1% of 99103 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 99103, along with details on where in 99103 and at what speeds.
Intermax Networks Fiber in 99103, WA
Intermax Networks fiber coverage
About 63.19%, or 321 people, have Intermax Networks fiber internet available to them in the zip. The company covers the south, central, and east 99103 area. Intermax Networks is a large internet service provider internet service providers in the US, with internet service available in a majority of 99103.
Intermax Networks fiber download speeds
Intermax Networks is one of the fastest when comparing download speeds to all other internet providers in 99103. Versus other fiber providers in the area, Intermax Networks fiber is one of the fastest. There are no different maximum speeds throughout 99103. The fastest plan anyone in 99103 can order from Intermax Networks goes up to 1,000 Mbps, and all 99103 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Intermax Networks fiber upload speeds
In 99103 download speeds tend to be equal to than upload speeds for Intermax Networks fiber. Compared to other ISPs, Intermax Networks is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 99103 fiber providers. Intermax Networks offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 99103 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Grant PUD Fiber in 99103, WA
Grant PUD fiber coverage
About 6.50%, or 33 people, have Grant PUD fiber internet available to them in the zip. The company covers the west and northwest 99103 area. Grant PUD is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 99103.
Grant PUD fiber download speeds
Grant PUD is one of the fastest when comparing download speeds to all other internet providers in 99103. Versus other fiber providers in the area, Grant PUD fiber is one of the fastest. There are no different maximum speeds throughout 99103. The fastest plan anyone in 99103 can order from Grant PUD goes up to 1,000 Mbps, and all 99103 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Grant PUD fiber upload speeds
In 99103 download speeds tend to be equal to than upload speeds for Grant PUD fiber. Compared to other ISPs, Grant PUD is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 99103 fiber providers. Grant PUD offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 99103 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
99103 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 99103 or any of the areas nearby.
How does fiber internet in 99103 compare to the rest of Washington?
Fiber internet speeds in 99103 are much faster versus the average speeds in Washington: 0.00 Mbps in Washington versus 1,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Washington is 0.00% versus 69.69% in 99103.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 99103 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
- 99135, WA: more fiber coverage, similar speeds
- 99185, WA: less fiber coverage, similar speeds
- 99115, WA: more fiber coverage, similar speeds
- 99117, WA: less fiber coverage, similar speeds
- 99122, WA: less fiber coverage, similar speeds
- 98817, WA: more fiber coverage, similar speeds
- 99029, WA: less fiber coverage, similar speeds
- 98816, WA: more fiber coverage, similar speeds
- 98831, WA: more fiber coverage, similar speeds
- 98822, WA: more fiber coverage, similar speeds
Zip Codes with Similar Populations
- 41847, KY: more fiber coverage, similar speeds
- 84730, UT: more fiber coverage, similar speeds
- 84063, UT: less fiber coverage, faster speeds
- 49806, MI: less fiber coverage, similar speeds
- 47588, IN: more fiber coverage, similar speeds
- 45389, OH: less fiber coverage, similar speeds
- 42603, KY: more fiber coverage, faster speeds
- 41759, KY: less fiber coverage, similar speeds
- 41234, KY: more fiber coverage, similar speeds
- 39877, GA: more fiber coverage, faster speeds