In Sumas there are 2 residential Fiber providers covering 66.25% of the city. The average home can get speeds up to 5,187 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 Sumas, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in Sumas, WA please click below.
Fiber Internet Service Providers in Sumas
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 Sumas are not shown.
Sumas 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 Sumas is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 66.25% of Sumas. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Ziply. Call one of the companies with service in Sumas above to see who has service at your home.
How fast is fiber internet in Sumas?
The map below shows maximum fiber internet speeds by area in Sumas.
Fiber Internet Speed Key
The average Sumas home can get up to 5,187 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 6,000 Mbps, which 55.47% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.78% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Sumas.
Fiber internet speeds tend to be faster in the east parts of Sumas, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Sumas?
The fastest internet for you may vary based on where in Sumas you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 65.13% of Sumas homes.
- Cable is fastest for 6.15% of the city.
- DSL is fastest for 1.22%.
- Fixed wireless is fastest for 26.70%.
- Satellite internet may be the only option for less than 1% of Sumas homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Sumas, along with details on where in Sumas and at what speeds.
Ziply Fiber in Sumas, WA
Ziply fiber coverage
About 55.47%, or 2,038 people, have Ziply fiber internet available to them in the city. The company covers the central, east, northeast, north, southeast, and northwest Sumas area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sumas.
Ziply fiber download speeds
Ziply is the fastest when comparing download speeds to all other internet providers in Sumas. Versus other fiber providers in the area, Ziply fiber is the fastest. There are no different maximum speeds throughout Sumas. The fastest plan anyone in Sumas can order from Ziply goes up to 6,000 Mbps, and all Sumas customers can get this speed.
Show all download speeds
- 100.0% up to 6,000.0 Mbps
Ziply fiber upload speeds
In Sumas download speeds tend to be equal to than upload speeds for Ziply fiber. Compared to other ISPs, Ziply is the fastest where upload speeds are concerned, and the fastest compared to other Sumas fiber providers. Ziply offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumas is up to 6,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 6,000.0 Mbps
PogoZone Fiber in Sumas, WA
PogoZone fiber coverage
About 11.21%, or 412 people, have PogoZone fiber internet available to them in the city. The company covers the southeast, southwest, south, central, and east Sumas area. PogoZone is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sumas.
PogoZone fiber download speeds
PogoZone is below average when comparing download speeds to all other internet providers in Sumas. Versus other fiber providers in the area, PogoZone fiber is the slowest. There are no different maximum speeds throughout Sumas. The fastest plan anyone in Sumas can order from PogoZone goes up to 1,000 Mbps, and all Sumas customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
PogoZone fiber upload speeds
In Sumas download speeds tend to be equal to than upload speeds for PogoZone fiber. Compared to other ISPs, PogoZone is above average where upload speeds are concerned, and the slowest compared to other Sumas fiber providers. PogoZone offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumas is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Sumas Fiber by Area
This information is most helpful to those looking for homes or considering moving to Sumas or any of the areas nearby.
How does fiber internet in Sumas compare to the rest of Washington?
Fiber internet speeds in Sumas are much faster versus the average speeds in Washington: 0.00 Mbps in Washington versus 5,187 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Washington is 0.00% versus 66.25% in Sumas.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Sumas 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Nooksack, WA: more fiber coverage, faster speeds
- Everson, WA: less fiber coverage, slower speeds
- Peaceful Valley, WA: less fiber coverage, faster speeds
- Maple Falls, WA: more fiber coverage, faster speeds
- Lynden, WA: less fiber coverage, faster speeds
- Strandell, WA: less fiber coverage, faster speeds
- Lawrence, WA: more fiber coverage, slower speeds
- Welcome, WA: less fiber coverage, slower speeds
- Deming, WA: less fiber coverage, slower speeds
- Custer, WA: less fiber coverage, faster speeds
Cities with Similar Populations
- Mio, MI: more fiber coverage, slower speeds
- Milford, IA: more fiber coverage, slower speeds
- Byfield, MA: more fiber coverage, slower speeds
- Millbury, OH: less fiber coverage, faster speeds
- Ellsworth, KS: more fiber coverage, slower speeds
- Burlington, CO: less fiber coverage, slower speeds
- Burkeville, VA: less fiber coverage, slower speeds
- Burbank, WA: less fiber coverage, slower speeds
- Bunker Hill, IL: less fiber coverage, slower speeds
- Ely, MN: more fiber coverage, slower speeds