In Belfair there are 11 residential internet providers covering 99.57% of the city. The average home can get speeds up to 1,420 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.
Jump to Availability Maps
11 Internet Service Providers in Belfair
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 Belfair are not shown.
Belfair 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 Belfair
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.
Please note some providers will take longer to load than others
Internet service is available in 99.57% of Belfair. 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 Astound Broadband. Now you can call companies in Belfair with more confidence that they might be available.
How fast are internet speeds in Belfair?
The map below shows maximum internet speeds by area in Belfair.
Internet Speed Key
The average Belfair home can get up to 1,420 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,000 Mbps, which 3.52% 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 10 Mbps. See the internet provider details below for info about their speed and coverage in Belfair.
Internet speeds tend to be faster in the east parts of Belfair, and slower in the northwest areas of the city.
What type of internet should I choose in Belfair?
The fastest internet for you may vary based on where in Belfair you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 9.31% of Belfair homes.
- Cable is fastest for 85.56% of the city.
- DSL is fastest for 2.22%.
- Fixed wireless is fastest for 2.49%.
- Satellite internet may be the only option for less than 1% of Belfair homes.
Internet Market Health in Belfair
Internet Competition Key
The map shows how competitive the Belfair 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 Belfair based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.1 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.1 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.7 (unhealthy)
Overall, competition is healthy.
Belfair internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, Belfair homes have between 1 and 4 options. The type(s) of service available are dsl, cable, fixed wireless, and fiber, 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. Belfair internet customers who want faster speeds have between 0 and 7 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, Belfair is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Belfair, along with details on where in Belfair and at what speeds.
Centurylink DSL in Belfair, WA
Centurylink DSL coverage
About 95.14%, or 9,791 people, have Centurylink DSL internet available to them in the city. The company covers the entire Belfair area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Belfair.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Belfair. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 4 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Centurylink goes up to 80 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Belfair customers is up to 37 Mbps.
Show all download speeds
- 9.1% up to 80.0 Mbps
- 34.9% up to 60.0 Mbps
- 11.1% up to 40.0 Mbps
- 45.0% up to 10.0 Mbps
Centurylink DSL upload speeds
In Belfair download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the slowest compared to other Belfair DSL providers. Centurylink offers 6 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 Belfair is up to 40 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 6.1 Mbps.
Show all upload speeds
- 8.3% up to 40.0 Mbps
- 0.9% up to 20.0 Mbps
- 0.8% up to 10.0 Mbps
- 34.0% up to 5.0 Mbps
- 11.1% up to 3.0 Mbps
- 45.0% up to 1.0 Mbps
Astound Broadband Cable in Belfair, WA
Astound Broadband cable coverage
About 89.08%, or 9,167 people, have Astound Broadband cable internet available to them in the city. The company covers the central, southwest, northeast, east, south, west, southeast, and north Belfair area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of Belfair.
Astound Broadband cable download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Belfair. Versus other cable providers in the area, Astound Broadband cable is the fastest. There are no different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Astound Broadband goes up to 1,500 Mbps, and all Belfair customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband cable upload speeds
In Belfair download speeds tend to be faster than than upload speeds for Astound Broadband cable. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the fastest compared to other Belfair cable providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belfair is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Mason PUD 3 Fiber in Belfair, WA
Mason PUD 3 fiber coverage
About 31.86%, or 3,279 people, have Mason PUD 3 fiber internet available to them in the city. The company covers the entire Belfair area. Mason PUD 3 is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Belfair.
Mason PUD 3 fiber download speeds
Mason PUD 3 is above average when comparing download speeds to all other internet providers in Belfair. Versus other fiber providers in the area, Mason PUD 3 fiber is below average. There are no different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Mason PUD 3 goes up to 1,000 Mbps, and all Belfair customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mason PUD 3 fiber upload speeds
In Belfair download speeds tend to be equal to than upload speeds for Mason PUD 3 fiber. Compared to other ISPs, Mason PUD 3 is above average where upload speeds are concerned, and below average compared to other Belfair fiber providers. Mason PUD 3 offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belfair is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Quantum Fiber Fiber in Belfair, WA
Quantum Fiber fiber coverage
About 11.15%, or 1,147 people, have Quantum Fiber fiber internet available to them in the city. The company covers the southwest, east, south, north, and west Belfair area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Belfair.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Belfair. Versus other fiber providers in the area, Quantum Fiber fiber is the slowest. There are 2 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Quantum Fiber goes up to 1,000 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Belfair customers is up to 953 Mbps.
Show all download speeds
- 22.4% up to 1,000.0 Mbps
- 77.6% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Belfair download speeds tend to be equal to than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and the slowest compared to other Belfair fiber providers. Quantum Fiber 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 Belfair 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 953 Mbps.
Show all upload speeds
- 22.4% up to 1,000.0 Mbps
- 77.6% up to 940.0 Mbps
Astound Broadband DSL in Belfair, WA
Astound Broadband DSL coverage
About 7.75%, or 798 people, have Astound Broadband DSL internet available to them in the city. The company covers the east, northeast, and west Belfair area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Belfair.
Astound Broadband DSL download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Belfair. Versus other DSL providers in the area, Astound Broadband DSL is the fastest. There are no different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Astound Broadband goes up to 1,000 Mbps, and all Belfair customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Astound Broadband DSL upload speeds
In Belfair download speeds tend to be faster than than upload speeds for Astound Broadband DSL. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the fastest compared to other Belfair DSL providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belfair is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Inland Networks DSL in Belfair, WA
Inland Networks DSL coverage
About 5.17%, or 532 people, have Inland Networks DSL internet available to them in the city. The company covers the northwest and north Belfair area. Inland Networks is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Belfair.
Inland Networks DSL download speeds
Inland Networks is below average when comparing download speeds to all other internet providers in Belfair. Versus other DSL providers in the area, Inland Networks DSL is below average. There are 3 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Inland Networks goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Belfair customers is up to 49 Mbps.
Show all download speeds
- 35.9% up to 100.0 Mbps
- 17.9% up to 50.0 Mbps
- 46.2% up to 10.0 Mbps
Inland Networks DSL upload speeds
In Belfair download speeds tend to be faster than than upload speeds for Inland Networks DSL. Compared to other ISPs, Inland Networks is below average where upload speeds are concerned, and average compared to other Belfair DSL providers. Inland Networks offers 3 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 Belfair is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Inland Networks customers can get speeds up to 8.5 Mbps.
Show all upload speeds
- 35.9% up to 20.0 Mbps
- 17.9% up to 5.0 Mbps
- 46.2% up to 1.0 Mbps
Astound Broadband Fiber in Belfair, WA
Astound Broadband fiber coverage
About 3.52%, or 362 people, have Astound Broadband fiber internet available to them in the city. The company covers the northeast and east Belfair area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Belfair.
Astound Broadband fiber download speeds
Astound Broadband is the fastest when comparing download speeds to all other internet providers in Belfair. Versus other fiber providers in the area, Astound Broadband fiber is the fastest. There are no different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Astound Broadband goes up to 2,000 Mbps, and all Belfair customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband fiber upload speeds
In Belfair 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 Belfair fiber providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belfair is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Belfair, WA
T-Mobile Home Internet fixed wireless coverage
About 80.35%, or 8,269 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Belfair area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Belfair.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Belfair. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Belfair customers is up to 33 Mbps.
Show all download speeds
- 11.2% up to 100.0 Mbps
- 88.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Belfair 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 average compared to other Belfair fixed wireless providers. T-Mobile Home Internet 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 Belfair is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 4.9 Mbps.
Show all upload speeds
- 11.2% up to 20.0 Mbps
- 88.8% up to 3.0 Mbps
Verizon Fixed Wireless in Belfair, WA
Verizon fixed wireless coverage
About 30.10%, or 3,098 people, have Verizon fixed wireless internet available to them in the city. The company covers the southwest, central, west, south, and east Belfair area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Belfair.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Belfair. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from Verizon goes up to 300 Mbps, and all Belfair customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Belfair download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Belfair fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belfair is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Belfair, WA
EarthLink fixed wireless coverage
About 28.72%, or 2,956 people, have EarthLink fixed wireless internet available to them in the city. The company covers the central, northeast, southeast, north, southwest, and east Belfair area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Belfair.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Belfair. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Belfair customers is up to 28 Mbps.
Show all download speeds
- 3.4% up to 100.0 Mbps
- 96.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Belfair download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other Belfair fixed wireless providers. EarthLink 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 Belfair is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 3.6 Mbps.
Show all upload speeds
- 3.4% up to 20.0 Mbps
- 96.6% up to 3.0 Mbps
AT&T Fixed Wireless in Belfair, WA
AT&T fixed wireless coverage
About 28.72%, or 2,956 people, have AT&T fixed wireless internet available to them in the city. The company covers the central, northeast, southeast, north, southwest, and east Belfair area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Belfair.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Belfair. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Belfair. The fastest plan anyone in Belfair can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Belfair customers is up to 28 Mbps.
Show all download speeds
- 3.4% up to 100.0 Mbps
- 96.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Belfair download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other Belfair fixed wireless providers. AT&T 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 Belfair is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 3.6 Mbps.
Show all upload speeds
- 3.4% up to 20.0 Mbps
- 96.6% up to 3.0 Mbps
Belfair Internet by Area
This information is most helpful to those looking for homes or considering moving to Belfair or any of the areas nearby.
How does internet in Belfair compare to the rest of Washington?
Internet speeds in Belfair are slower versus the average speeds in Washington: 2,720 Mbps in Washington versus 1,420 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Washington is 98.85% versus 99.57% in Belfair.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Belfair 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
- Allyn, WA: more internet coverage, faster speeds
- Forest Beach, WA: more internet coverage, faster speeds
- Tahuya, WA: more internet coverage, slower speeds
- Vaughn, WA: more internet coverage, slower speeds
- Navy Yard City, WA: more internet coverage, faster speeds
- Key Center, WA: less internet coverage, faster speeds
- Grapeview, WA: more internet coverage, slower speeds
- Lilliwaup, WA: less internet coverage, slower speeds
- Burley, WA: more internet coverage, slower speeds
- Kitsap Lake, WA: more internet coverage, faster speeds
Cities with Similar Populations
- Littlestown, PA: more internet coverage, faster speeds
- Mims, FL: less internet coverage, faster speeds
- Wilmington, IL: more internet coverage, slower speeds
- Miles City, MT: less internet coverage, slower speeds
- Middletown, KY: more internet coverage, faster speeds
- Middleton, MA: more internet coverage, faster speeds
- Middlebury, VT: less internet coverage, faster speeds
- Mercer, PA: less internet coverage, slower speeds
- Mentone, CA: more internet coverage, faster speeds
- Mendham, NJ: more internet coverage, faster speeds