9 Best Internet Providers in Shoreline, WA
Find internet availability by address in Shoreline, WA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Shoreline ISP Report Card | Business Internet in Shoreline
| Shoreline ISP Report Card | A- | |
| Download Speed for Most Households | 4,473 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Shoreline Customer Ratings | 7 |
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.
Shoreline 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 Shoreline.
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Shoreline 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 Shoreline.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Fiber
Cable
Quantum Fiber
Connection
Customer Rating
Fiber
Ziply
Connection
Customer Rating
Fiber
DSL
Centurylink
Connection
Customer Rating
Fiber
DSL
Above are the top 4 providers in Shoreline, 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 Shoreline ratings may vary and are shown below.
Who is the Best Internet Provider in Shoreline, WA?
Quantum Fiber is the best internet provider in Shoreline based on Washington customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Quantum Fiber had the best reviews at the local, state, and national levels versus all available providers in Shoreline, making it a solid recommendation among providers with reviews. Quantum Fiber is an option for 56.93% of the city.
Click here to get Quantum Fiber
or call 1-833-875-1349
The chart and table below show average customer ratings from customers in Shoreline, Washington, and customers throughout the country.
Top Rated Internet Providers in Shoreline
Local, State, and National Ratings for all Shoreline Internet Providers
| ISP / Tech Type | Shoreline Overall | Washington Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (1) | (2) | (42) | View Plans | ||
| Ziply | (1) | (30) | (60) | View Plans | ||
| Centurylink | (2) | (23) | (163) | View Plans | ||
| XFINITY | (3) | (128) | (2164) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| Astound Broadband | (0) | (19) | (109) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 221 reviews from Washington internet customers, Quantum Fiber is the best internet service provider for Shoreline residents. Quantum Fiber was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Washington, with 4.00 out of 5 stars and 59.3% coverage in Shoreline.
At a national level, based on 4510 national reviews for any of the providers listed above, Ziply is rated higher than any other provider, with a rating of 4.05 out of 5.
Which Providers are Available at my Home in Shoreline?
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 Shoreline?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Quantum Fiber. On the other hand, based on data provided by the internet providers to the FCC, Ziply 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 Shoreline
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Quantum Fiber | 8,000 Mbps | ||
| Ziply | 6,000 Mbps | ||
| Astound Broadband | 2,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Centurylink | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Shoreline
| ISP / Tech Type | Shoreline Speed | Washington Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (1) | (2) | (42) | View Plans | ||
| XFINITY | (3) | (128) | (2164) | View Plans | ||
| Ziply | (1) | (30) | (60) | View Plans | ||
| Centurylink | (2) | (23) | (163) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Astound Broadband | (0) | (19) | (109) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by Shoreline ISPs to the FCC, the fastest speeds in the city are available through Ziply. The company offers speeds up to 8,000 Mbps in Shoreline. Therefore, the average customer can get up to 5,948 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 Quantum Fiber. This indicates Quantum Fiber reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Shoreline?
Washington customers rate Centurylink 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.
Centurylink received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Quantum Fiber is rated in second place for affordability by the company’s Shoreline customers with an average price rating of 5.00 out of 5.
The chart and graph below show how customers in Shoreline, Washington, and the United States rated the affordability of their internet service.
Rated Affordability in Shoreline
| ISP / Tech Type | Shoreline Affordability | Washington Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (1) | (2) | (42) | View Plans | ||
| Centurylink | (2) | (23) | (163) | View Plans | ||
| Ziply | (1) | (30) | (60) | View Plans | ||
| XFINITY | (3) | (128) | (2164) | View Plans | ||
| T-Mobile Home Internet | (0) | (10) | (284) | View Plans | ||
| Verizon | (0) | (7) | (723) | View Plans | ||
| Astound Broadband | (0) | (19) | (109) | 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 |
Shoreline 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 Shoreline below, including the metrics used and how Shoreline compares to the rest of Washington and nation.
| Metric
(hover for details)
|
Shoreline | Washington | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Shoreline that have a Fiber internet connection available to their home. | 95.09% | 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. | 4,473 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 Shoreline. | 6.6 | 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. | 2.5 | 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. | 22% | 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. | 98% | 97% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 94% | 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. | 85% | 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. | 85% | 81% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Shoreline ISP Report Card & Digital Connectivity Index
The ISP Report Card in Shoreline is A-, which is much better than other cities. The local demand for broadband internet connectivity in Shoreline is high with a score of 81 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Shoreline have done a great job meeting the needs of its residents.
The Shoreline 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.
94% of Shoreline households have an internet connection despite having 100.00% availability. 85% of households have fiber, cable, or DSL, 4% have satellite, 0% are still on dial-up, and 2% 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 85% of households have a broadband connection such as fiber, cable or DSL available to their home, 85% subscribe to it. A very large amount of Shoreline 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 Shoreline?
- ISP Report Card: B+
- Digital Connectivity Index: 85 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 84 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 73 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 93 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 81 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 91 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 81 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 87 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 93 / 100
How Much Speed does a Shoreline Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Shoreline is 2.5, which is smaller than the Washington average of 2.6 and smaller than the national average of 2.7. Shoreline's average household income is $127,037 which is much higher than the Washington average of $106,027 and much higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
Shoreline 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, 22% of residents work from home, which is higher 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 Shoreline has a very high need for internet connectivity and speeds.
Compared to the rest of the country, Shoreline households are much more technology-engaged. 98% of households have some sort of computing device, 93% have desktops or laptops in the home, and 95% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Shoreline?
Quantum Fiber in Shoreline, WA
Quantum Fiber offers Fiber service to 56.9% of Shoreline homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 2,836 Mbps, with speeds from 940 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 8,000, with an average of 2,032 Mbps throughout the city.
Ziply Fiber in Shoreline, WA
Ziply offers Fiber service to 51.8% of Shoreline homes. Across the city, Ziply Fiber has speeds up to 5,948 Mbps, with speeds from 1,000 Mpbs up to 6,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Ziply Fiber. Ziply Fiber is rated about the same as other types of internet service available in Shoreline from Ziply in terms of customer satisfaction.
Centurylink Fiber in Shoreline, WA
Centurylink offers Fiber service to 46.1% of Shoreline homes. Across the city, Centurylink Fiber has speeds up to 968 Mbps, with speeds from 40 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 1,000, with an average of 908 Mbps throughout the city. Centurylink Fiber is rated higher than other types of internet service available in Shoreline from Centurylink in terms of customer satisfaction.
Astound Broadband Fiber in Shoreline, WA
Astound Broadband offers Fiber service to 2.1% of Shoreline homes. Across the city, Astound Broadband Fiber has speeds up to 2,000 Mbps
XFINITY Fiber in Shoreline, WA
XFINITY from Comcast offers Fiber service to 1.7% of Shoreline homes. Across the city, XFINITY Fiber has speeds up to 1,647 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 1,522 Mbps throughout the city. XFINITY Fiber is rated about the same as other types of internet service available in Shoreline from XFINITY in terms of customer satisfaction.
Which Cable Internet Providers are Available in Shoreline?
XFINITY Cable in Shoreline, WA
XFINITY from Comcast offers Cable service to 100.0% of Shoreline homes. Across the city, XFINITY Cable has speeds up to 1,982 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 1,005 Mbps throughout the city. XFINITY Cable is rated about the same as other types of internet service available in Shoreline from XFINITY in terms of customer satisfaction.
Which DSL Internet Providers are Available in Shoreline?
Centurylink DSL in Shoreline, WA
Centurylink offers DSL service to 35.4% of Shoreline homes. Across the city, Centurylink DSL has speeds up to 96 Mbps, with speeds from 10 Mpbs up to 140 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100, with an average of 16 Mbps throughout the city. Centurylink DSL is rated lower than other types of internet service available in Shoreline from Centurylink in terms of customer satisfaction.
Ziply DSL in Shoreline, WA
Ziply offers DSL service to 2.2% of Shoreline homes. Across the city, Ziply DSL has speeds up to 10 Mbps
Astound Broadband DSL in Shoreline, WA
Astound Broadband offers DSL service to 1.3% of Shoreline homes. Across the city, Astound Broadband DSL has speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Shoreline?
T-Mobile Home Internet Fixed Wireless in Shoreline, WA
T-Mobile Home Internet offers Fixed Wireless service to 99.3% of Shoreline homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 86 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 17 Mbps throughout the city.
EarthLink Fixed Wireless in Shoreline, WA
EarthLink offers Fixed Wireless service to 95.2% of Shoreline homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 56 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 10.0 Mbps throughout the city.
AT&T Fixed Wireless in Shoreline, WA
AT&T offers Fixed Wireless service to 95.2% of Shoreline homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 56 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 10.0 Mbps throughout the city.
Verizon Fixed Wireless in Shoreline, WA
Verizon offers Fixed Wireless service to 74.7% of Shoreline homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Which ISP Should You Choose in Shoreline?
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 Shoreline is Quantum Fiber.
- The fastest internet provider should be Ziply. Considering speed for the money and reliability in speeds, Quantum Fiber may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Shoreline is Centurylink.
- Viasat, XFINITY from Comcast, and HughesNet has the broadest coverage in Shoreline, 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 Shoreline compare to other cities with a similar population?
To see how Shoreline 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 Shoreline's A- ISP Report Card and 81 / 100 Digital Connectivity Index.
- ISP Report Card: B+
- Digital Connectivity Index: 63 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 90 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 84 / 100
- ISP Report Card: B
- Digital Connectivity Index: 73 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 74 / 100
- ISP Report Card: B
- Digital Connectivity Index: 75 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 59 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 85 / 100
- ISP Report Card: B
- Digital Connectivity Index: 76 / 100
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