In Coulee Dam there are 9 residential internet providers covering 91.19% of the city. 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.
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9 Internet Service Providers in Coulee Dam
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 Coulee Dam are not shown.
Coulee Dam 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 Coulee Dam
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.
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Internet service is available in 91.19% of Coulee Dam. 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 Spectrum. Now you can call companies in Coulee Dam with more confidence that they might be available.
How fast are internet speeds in Coulee Dam?
The map below shows maximum internet speeds by area in Coulee Dam.
Internet Speed Key
The average Coulee Dam home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 91.19% of residents can get.
What type of internet should I choose in Coulee Dam?
The fastest internet for you may vary based on where in Coulee Dam you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for less than 1% of Coulee Dam homes.
- Cable is fastest for 88.59% of the city.
- DSL is fastest for 2.60%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 8.81% of Coulee Dam homes.
Internet Market Health in Coulee Dam
Internet Competition Key
The map shows how competitive the Coulee Dam 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 Coulee Dam based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.6 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.2 (unhealthy)
Overall, competition is unhealthy.
Coulee Dam internet customers have the ability to buy internet service from 2 to 5 different providers, depending on where they live. For different types of service, Coulee Dam homes have between 1 and 3 options. The type(s) of service available are dsl, fixed wireless, and cable, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Coulee Dam internet customers who want faster speeds have between 2 and 4 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, Coulee Dam needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Coulee Dam, along with details on where in Coulee Dam and at what speeds.
Centurylink DSL in Coulee Dam, WA
Centurylink DSL coverage
About 89.89%, or 1,316 people, have Centurylink DSL internet available to them in the city. The company covers the entire Coulee Dam area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Coulee Dam.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Coulee Dam. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 2 different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from Centurylink goes up to 40 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Coulee Dam customers is up to 27 Mbps.
Show all download speeds
- 55.6% up to 40.0 Mbps
- 44.4% up to 10.0 Mbps
Centurylink DSL upload speeds
In Coulee Dam download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is the slowest where upload speeds are concerned, and the slowest compared to other Coulee Dam DSL providers. Centurylink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 2.1 Mbps.
Show all upload speeds
- 55.6% up to 3.0 Mbps
- 44.4% up to 1.0 Mbps
Spectrum Cable in Coulee Dam, WA
Spectrum cable coverage
About 88.59%, or 1,297 people, have Spectrum cable internet available to them in the city. The company covers the east, central, south, southwest, and southeast Coulee Dam area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Coulee Dam.
Spectrum cable download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in Coulee Dam. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from Spectrum goes up to 1,000 Mbps, and all Coulee Dam customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Coulee Dam download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Coulee Dam cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
The Douglas County Community Network (DCCN) DSL in Coulee Dam, WA
Dougly County DSL coverage
About 2.60%, or 38 people, have Dougly County DSL internet available to them in the city. The company covers the northwest Coulee Dam area. Dougly County is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Coulee Dam.
The Douglas County Community Network (DCCN) DSL download speeds
Dougly County is one of the fastest when comparing download speeds to all other internet providers in Coulee Dam. Versus other DSL providers in the area, Dougly County DSL is one of the fastest. There are no different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from Dougly County goes up to 1,000 Mbps, and all Coulee Dam customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
The Douglas County Community Network (DCCN) DSL upload speeds
In Coulee Dam download speeds tend to be equal to than upload speeds for Dougly County DSL. Compared to other ISPs, Dougly County is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Coulee Dam DSL providers. Dougly County offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
native network DSL in Coulee Dam, WA
native network DSL coverage
About 2.60%, or 38 people, have native network DSL internet available to them in the city. The company covers the northwest Coulee Dam area. native network is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Coulee Dam.
native network DSL download speeds
native network is one of the fastest when comparing download speeds to all other internet providers in Coulee Dam. Versus other DSL providers in the area, native network DSL is one of the fastest. There are no different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from native network goes up to 1,000 Mbps, and all Coulee Dam customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
native network DSL upload speeds
In Coulee Dam download speeds tend to be equal to than upload speeds for native network DSL. Compared to other ISPs, native network is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Coulee Dam DSL providers. native network offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Ziply Fixed Wireless in Coulee Dam, WA
Ziply fixed wireless coverage
About 80.05%, or 1,172 people, have Ziply fixed wireless internet available to them in the city. The company covers the entire Coulee Dam area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in much of Coulee Dam.
Ziply fixed wireless download speeds
Ziply is below average when comparing download speeds to all other internet providers in Coulee Dam. Versus other fixed wireless providers in the area, Ziply fixed wireless is average. There are 2 different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from Ziply goes up to 50 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Coulee Dam customers is up to 39 Mbps.
Show all download speeds
- 56.1% up to 50.0 Mbps
- 43.9% up to 25.0 Mbps
Ziply fixed wireless upload speeds
In Coulee Dam download speeds tend to be faster than than upload speeds for Ziply fixed wireless. Compared to other ISPs, Ziply is below average where upload speeds are concerned, and the fastest compared to other Coulee Dam fixed wireless providers. Ziply offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 10 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Ziply customers can get speeds up to 7.8 Mbps.
Show all upload speeds
- 56.1% up to 10.0 Mbps
- 43.9% up to 5.0 Mbps
NCI Datacom Fixed Wireless in Coulee Dam, WA
NCI Datacom fixed wireless coverage
About 54.17%, or 793 people, have NCI Datacom fixed wireless internet available to them in the city. The company covers the entire Coulee Dam area. NCI Datacom is a large internet service provider internet service providers in the US, with internet service available in a majority of Coulee Dam.
NCI Datacom fixed wireless download speeds
NCI Datacom is below average when comparing download speeds to all other internet providers in Coulee Dam. Versus other fixed wireless providers in the area, NCI Datacom fixed wireless is the fastest. There are no different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from NCI Datacom goes up to 40 Mbps, and all Coulee Dam customers can get this speed.
Show all download speeds
- 100.0% up to 40.0 Mbps
NCI Datacom fixed wireless upload speeds
In Coulee Dam download speeds tend to be faster than than upload speeds for NCI Datacom fixed wireless. Compared to other ISPs, NCI Datacom is below average where upload speeds are concerned, and average compared to other Coulee Dam fixed wireless providers. NCI Datacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 6.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 6.0 Mbps
T-Mobile Home Internet Fixed Wireless in Coulee Dam, WA
T-Mobile Home Internet fixed wireless coverage
About 13.73%, or 201 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the east and southeast Coulee Dam area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Coulee Dam.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in Coulee Dam. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout Coulee Dam. The fastest plan anyone in Coulee Dam can order from T-Mobile Home Internet goes up to 25 Mbps, and all Coulee Dam customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Coulee Dam 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 slowest compared to other Coulee Dam fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Coulee Dam is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Coulee Dam Internet by Area
This information is most helpful to those looking for homes or considering moving to Coulee Dam or any of the areas nearby.
How does internet in Coulee Dam compare to the rest of Washington?
Internet speeds in Coulee Dam are slower versus the average speeds in Washington: 2,720 Mbps in Washington versus 1,000 Mbps in the city. The state has less internet availability compared to the city. Average internet coverage in Washington is 98.85% versus 91.19% in Coulee Dam.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Coulee Dam 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 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
- Elmer City, WA: more internet coverage, slower speeds
- Grand Coulee, WA: more internet coverage, slower speeds
- Mason City, WA: less internet coverage, slower speeds
- Electric City, WA: more internet coverage, slower speeds
- Nespelem, WA: less internet coverage, slower speeds
- Keller, WA: less internet coverage, slower speeds
- Almira, WA: more internet coverage, slower speeds
- Wilbur, WA: more internet coverage, slower speeds
- Mold, WA: more internet coverage, similar speeds
- Hartline, WA: more internet coverage, slower speeds
Cities with Similar Populations
- Letart, WV: more internet coverage, slower speeds
- Salome, AZ: more internet coverage, slower speeds
- Roach, MO: more internet coverage, slower speeds
- Riverside, GA: more internet coverage, faster speeds
- Readlyn, IA: more internet coverage, slower speeds
- Rapids City, IL: more internet coverage, similar speeds
- Raccoon, KY: more internet coverage, slower speeds
- Nectar, AL: more internet coverage, slower speeds
- Montezuma Creek, UT: more internet coverage, slower speeds
- Luna Pier, MI: more internet coverage, faster speeds