9 Best Internet Providers in Belfair, WA
Find internet availability by address in Belfair, WA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Belfair ISP Report Card | Business Internet in Belfair
| Belfair ISP Report Card | C | |
| Download Speed for Most Households | 1,420 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Belfair Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Belfair has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Belfair.
Belfair overview
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Belfair has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Belfair.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Centurylink
Connection
Customer Rating
DSL
Astound Broadband
Connection
Customer Rating
Fiber
Cable
DSL
Mason PUD 3
Connection
Customer Rating
Fiber
Quantum Fiber
Connection
Customer Rating
Fiber
Above are the top 4 providers in Belfair, WA for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Belfair ratings may vary and are shown below.
Who is the Best Internet Provider in Belfair, WA?
T-Mobile Home Internet is the best internet provider in Belfair based on Washington customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Belfair, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 80.35% of the city.
The chart and table below show average customer ratings from customers in Belfair, Washington, and customers throughout the country.
Top Rated Internet Providers in Belfair
Local, State, and National Ratings for all Belfair Internet Providers
| ISP / Tech Type | Belfair Overall | Washington Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Astound Broadband | (1) | (19) | (109) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| Inland Networks | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| Centurylink | (0) | (23) | (163) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Mason PUD 3 | (0) | (0) | (0) | View Plans |
Based on 62 reviews from Washington internet customers, T-Mobile Home Internet is the best internet service provider for Belfair residents. T-Mobile Home Internet was rated at an average of 3.90 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in Washington, with 3.83 out of 5 stars and 30.1% coverage in Belfair.
At a national level, based on 2295 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Which Providers are Available at my Home in Belfair?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Belfair?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, Astound Broadband should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Belfair
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Astound Broadband | 2,000 Mbps | ||
| Quantum Fiber | 1,000 Mbps | ||
| Mason PUD 3 | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| Inland Networks | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| Centurylink | 80 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Belfair
| ISP / Tech Type | Belfair Speed | Washington Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Astound Broadband | (1) | (19) | (109) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Centurylink | (0) | (23) | (163) | View Plans | ||
| Inland Networks | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Mason PUD 3 | (0) | (0) | (0) | View Plans |
Based on data reported by Belfair ISPs to the FCC, the fastest speeds in the city are available through Astound Broadband. The company offers speeds up to 2,000 Mbps in Belfair. Therefore, the average customer can get up to 1,520 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the city rated their satisfaction with internet speed highest with Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Belfair?
Washington customers rate T-Mobile Home Internet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet received a local rating of 4.00 out of 5, which is higher than the average across all internet providers in the country. Centurylink is rated in second place for affordability by the company’s Belfair customers with an average price rating of 3.57 out of 5.
The chart and graph below show how customers in Belfair, Washington, and the United States rated the affordability of their internet service.
Rated Affordability in Belfair
| ISP / Tech Type | Belfair Affordability | Washington Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Astound Broadband | (1) | (19) | (109) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| Centurylink | (0) | (23) | (163) | View Plans | ||
| Inland Networks | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Mason PUD 3 | (0) | (0) | (0) | View Plans |
Belfair Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Belfair below, including the metrics used and how Belfair compares to the rest of Washington and nation.
| Metric
(hover for details)
|
Belfair | Washington | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Belfair that have a Fiber internet connection available to their home. | 38.06% | 51.43% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,420 Mbps | 2,720 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Belfair. | 4.1 | 6.5 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.8 | 2.6 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 7% | 17% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 95% | 97% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 92% | 93% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 76% | 80% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 76% | 81% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Belfair ISP Report Card & Digital Connectivity Index
The ISP Report Card in Belfair is C, which is better than other cities. The local demand for broadband internet connectivity in Belfair is high with a score of 67 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Belfair have done a good job meeting the needs of its residents.
The Belfair ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
92% of Belfair households have an internet connection despite having 99.57% availability. 76% of households have fiber, cable, or DSL, 10% have satellite, 1% are still on dial-up, and 1% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 76% of households have a broadband connection such as fiber, cable or DSL available to their home, 76% subscribe to it. A large amount of Belfair residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Belfair?
- ISP Report Card: C+
- Digital Connectivity Index: 80 / 100
- ISP Report Card: C
- Digital Connectivity Index: 73 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 51 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 88 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 82 / 100
- ISP Report Card: C
- Digital Connectivity Index: 57 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 60 / 100
- ISP Report Card: C
- Digital Connectivity Index: 54 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 79 / 100
How Much Speed does a Belfair Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Belfair is 2.8, which is larger than the Washington average of 2.6 and larger than the national average of 2.7. Belfair's average household income is $87,659 which is about average for the Washington average of $106,027 and higher than the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
Belfair also has 13% of its population enrolled in school between the 6th grade and college level, this is lower than the Washington average of 15%. Additionally, 7% of residents work from home, which is lower than the 17% of residents in Washington who work from home. This and other factors you can see above show us that the community of Belfair has a high need for internet connectivity and speeds.
Compared to the rest of the country, Belfair households are about average when it comes to technological engagement. 95% of households have some sort of computing device, 89% have desktops or laptops in the home, and 90% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Belfair?
Mason PUD 3 Fiber in Belfair, WA
Mason PUD 3 offers Fiber service to 31.9% of Belfair homes. Across the city, Mason PUD 3 Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Quantum Fiber in Belfair, WA
Quantum Fiber offers Fiber service to 11.1% of Belfair homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 953 Mbps, with speeds from 940 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Quantum Fiber.
Astound Broadband Fiber in Belfair, WA
Astound Broadband offers Fiber service to 3.5% of Belfair homes. Across the city, Astound Broadband Fiber has speeds up to 2,000 Mbps
Which Cable Internet Providers are Available in Belfair?
Astound Broadband Cable in Belfair, WA
Astound Broadband offers Cable service to 89.1% of Belfair homes. Across the city, Astound Broadband Cable has speeds up to 1,500 Mbps
Which DSL Internet Providers are Available in Belfair?
Centurylink DSL in Belfair, WA
Centurylink offers DSL service to 95.1% of Belfair homes. Across the city, Centurylink DSL is the only type of service available from the company, with speeds up to 37 Mbps, with speeds from 10 Mpbs up to 80 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 40, with an average of 6.1 Mbps throughout the city.
Astound Broadband DSL in Belfair, WA
Astound Broadband offers DSL service to 7.8% of Belfair homes. Across the city, Astound Broadband DSL has speeds up to 1,000 Mbps
Inland Networks DSL in Belfair, WA
Inland Networks offers DSL service to 5.2% of Belfair homes. Across the city, Inland Networks DSL is the only type of service available from the company, with speeds up to 49 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 8.5 Mbps throughout the city.
Which Fixed Wireless and LTE Internet Providers are Available in Belfair?
T-Mobile Home Internet Fixed Wireless in Belfair, WA
T-Mobile Home Internet offers Fixed Wireless service to 80.4% of Belfair homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 33 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 4.9 Mbps throughout the city.
Verizon Fixed Wireless in Belfair, WA
Verizon offers Fixed Wireless service to 30.1% of Belfair homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
EarthLink Fixed Wireless in Belfair, WA
EarthLink offers Fixed Wireless service to 28.7% of Belfair homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 28 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 3.6 Mbps throughout the city.
AT&T Fixed Wireless in Belfair, WA
AT&T offers Fixed Wireless service to 28.7% of Belfair homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 28 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 3.6 Mbps throughout the city.
Which ISP Should You Choose in Belfair?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Belfair is T-Mobile Home Internet.
- The fastest internet provider should be Astound Broadband. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Belfair is T-Mobile Home Internet.
- Centurylink, Viasat, and HughesNet has the broadest coverage in Belfair, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Belfair compare to other cities with a similar population?
To see how Belfair stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Belfair's C ISP Report Card and 67 / 100 Digital Connectivity Index.
- ISP Report Card: B-
- Digital Connectivity Index: 69 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 68 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 48 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 45 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 60 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 82 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 74 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 50 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 73 / 100
Customer Reviews
Customer Reviews for Internet Service Providers in Washington
Customer Reviews
Lauren S
XFINITY Fiber
January 02, 2026 I like my internet provider and the service I get from them. The speed is often consistent, I've only had one outage in the 2 years that I've been with them and they communicated well about it (when/where it was happening, when they expected service to be back) and it was back-up pretty quickly after. One thing I dislike about them is that they sometimes raise their prices. As I said, I've been with them for 2 years and they've raised their prices twice since then and while that might not seem like a lot, the main reason I got internet through them was because of the low price so when they raise it it makes me want to switch. I also wish they had better bundles and more incentives to purchase the bundles, like including deals with other companies (disney+, discounts at stores, etc.), and had cheaper prices to bundle internet and home service.
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Steve J.
Anacortes Fiber
December 28, 2025 We have an interesting situation where our city provided fiber optic internet to neighborhoods with multiple housing tracks. They actually installed the fiber optics through existing water pipes to get from the main part of town to the outline areas. It was a huge effort and they have built the company up to now be able to keep up with demand throughout the city of about 15,000 people. Strange enough, they were able to hire good technicians and engineers and people to be able to install directly into the home providing us with excellent internet service inadequate speed.
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A Seattle, WA Customer
XFINITY Fiber
December 27, 2025 More
Rebeca H.
XFINITY Cable
December 03, 2025 I have always relied on Comcast to deliver consistent quality and reliability in my internet service. The few times over 10 years there has been an outage, I am comforted by my past experiences of swift restoration of service. In all regards, I have never been disappointed. In addition, Xfinity (Comcast) always has cost-saving promotions.
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Laura J
Centurylink Fiber
December 01, 2025 Overall we've had a good experience with our provider. When we bought our home it was not wired for fiber, but the company was willing to come out and install it for us, and the process was smooth and easy. We are also in a price for life program such that our internet costs have not gone up since we bought into our plan six years ago. As I see additional fees and charges being introduced for other customers, I am grateful that we have the price for life lock. The only concern at the moment is that our speed is not very fast because our router is outdated. When we had someone out to troubleshoot an outage a couple weeks ago, they recommended that we replace the router with a newer one that would support faster speeds, but if we do that we will lose our price for life guarantee. At the moment our router is meeting our needs, but I'm a little anxious about the cost going up when it eventually fails.
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