Best Internet Providers in Newcastle, WA
All 8 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Newcastle, WA
Newcastle has 8 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 Newcastle.
Ranks compare Newcastle with the 3,338 US towns of 10,000 to 24,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Newcastle, WA at a Glance
Newcastle Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Fiber
Cable
CenturyLink
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
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 Newcastle ratings may vary and are shown below.
Who is the Best Internet Provider in Newcastle, WA?
T-Mobile Home Internet is the best internet provider in Newcastle 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 Newcastle, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 95.86% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in Newcastle?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Newcastle
- XFINITY - cable coverage map
- Quantum Fiber - fiber coverage map
- Astound Broadband - fiber coverage map
- XFINITY - fiber coverage map
- CenturyLink - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- CenturyLink - fiber coverage map
How Newcastle Compares to Places Its Size
Newcastle's report card score is in the bottom 14% and its connectivity index is in the top 16%.
| Measure | Newcastle | Rank among US towns of 10,000 to 24,999 people | King County | Washington | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 19.5% | bottom 13% | 60.4% | 53.5% | 71.5% | 115 places at 100.0% |
| Average top speed | 1,985 Mbps | bottom 39% | 2,721 Mbps | 2,784 Mbps | 3,486 Mbps | Middle Valley, TN and Red Bank, TN and 1 more (25,000 Mbps) |
| Providers at a typical address | 5.5 | bottom 21% | 6.5 | 6.5 | 7.1 | Joshua, TX (13.3) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.5 | bottom 47% | 2.5 | 2.6 | 2.7 | North Bay Shore, NY (4.7) |
| Workers who work from home | 30% | top 5% | 28% | 19% | 15% | Brambleton, VA (51%) |
| Homes with a computer, tablet or phone | 99% | top 3% | 98% | 97% | 96% | 86 places at 100% |
| Homes with internet | 98% | top 3% | 95% | 94% | 91% | 11 places at 100% |
| Homes on fiber, cable or DSL | 87% | top 13% | 85% | 80% | 76% | Klahanie, WA and Short Hills, NJ and 1 more (96%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 93% | top 8% | 90% | 86% | 81% | Stone Ridge, VA and West University Place, TX and 1 more (100%) |
| Median household income | $175,781 | top 5% | $138,460 | $109,860 | $93,246 | West University Place, TX ($249,707) |
| Residents in school (6th grade to college) | 16% | top 26% | 15% | 15% | 16% | Stanford, CA (84%) |
Fiber reaches 19.5% of homes in Newcastle, against 60.4% across King County and 53.5% across Washington. Households in Newcastle are smaller than the US average (2.5 people against 2.7); 30% of workers work from home (US 15%); and the median household income is $175,781 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Newcastle
Which Fiber Internet Providers are Available in Newcastle?
Quantum Fiber in Newcastle, WA
Availability:
19.3%
Customer Rating:
(52)
Avg. Download Speed
1,220 Mbps
Quantum Fiber offers Fiber service to 19.3% of Newcastle homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 1,220 Mbps, with speeds from 940 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 1,000, with an average of 956 Mbps throughout the city.
Astound Broadband Fiber in Newcastle, WA
Availability:
11.7%
Customer Rating:
(21)
Avg. Download Speed
2,000 Mbps
Astound Broadband offers Fiber service to 11.7% of Newcastle homes. Across the city, Astound Broadband Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps
XFINITY Fiber in Newcastle, WA
Availability:
11.4%
Customer Rating:
(300)
Avg. Download Speed
2,000 Mbps
XFINITY from Comcast offers Fiber service to 11.4% of Newcastle homes. Across the city, XFINITY Fiber has speeds up to 2,000 Mbps
CenturyLink Fiber in Newcastle, WA
Availability:
6.2%
Customer Rating:
(62)
Avg. Download Speed
709 Mbps
CenturyLink offers Fiber service to 6.2% of Newcastle homes. Across the city, CenturyLink Fiber has speeds up to 709 Mbps, with speeds from 200 Mpbs up to 940 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for CenturyLink Fiber. CenturyLink Fiber is rated lower than other types of internet service available in Newcastle from CenturyLink in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Newcastle?
T-Mobile Home Internet Fixed Wireless in Newcastle, WA
Availability:
95.9%
Customer Rating:
(342)
Avg. Download Speed
86 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 95.9% of Newcastle 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 Newcastle, WA
Availability:
86.0%
Customer Rating:
(4)
Avg. Download Speed
54 Mbps
EarthLink offers Fixed Wireless service to 86.0% of Newcastle homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 54 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 9.5 Mbps throughout the city.
AT&T Fixed Wireless in Newcastle, WA
Availability:
86.0%
Customer Rating:
(205)
Avg. Download Speed
54 Mbps
AT&T offers Fixed Wireless service to 86.0% of Newcastle homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 54 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 9.5 Mbps throughout the city.
Verizon Fixed Wireless in Newcastle, WA
Availability:
41.5%
Customer Rating:
(362)
Avg. Download Speed
179 Mbps
Verizon offers Fixed Wireless service to 41.5% of Newcastle homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 179 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 14 Mbps throughout the city.
Which Cable Internet Providers are Available in Newcastle?
XFINITY Cable in Newcastle, WA
Availability:
100.0%
Customer Rating:
(2077)
Avg. Download Speed
1,985 Mbps
XFINITY from Comcast offers Cable service to 100.0% of Newcastle homes. Across the city, XFINITY Cable has speeds up to 1,985 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 445 Mbps throughout the city. XFINITY Cable is rated the same as other types of internet service available in Newcastle from XFINITY in terms of customer satisfaction.
Which DSL Internet Providers are Available in Newcastle?
CenturyLink DSL in Newcastle, WA
Availability:
92.1%
Customer Rating:
(120)
Avg. Download Speed
101 Mbps
CenturyLink offers DSL service to 92.1% of Newcastle homes. Across the city, CenturyLink DSL has speeds up to 101 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 20, with an average of 13 Mbps throughout the city. CenturyLink DSL is rated about the same as other types of internet service available in Newcastle from CenturyLink in terms of customer satisfaction.
Internet in Newcastle by Neighborhood and ZIP Code
Each row links to that place’s page.
Neighborhoods in Newcastle
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Newcastle
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
How Newcastle Compares to Nearby Places
The 10 places nearest to Newcastle that have their own pages are all within 7 miles. Among them, Boulevard Park has the most homes with fiber (93.1%) and Fairwood the fewest (7.8%); Newcastle has 19.5%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Newcastle (this page) | 13,638 | 19.5% | 1,985 Mbps | 5.5 | C | 84/100 |
| Bellevue | 150,488 | 49.1% | 2,473 Mbps | 6.5 | B- | 87/100 |
| Renton | 97,935 | 23.0% | 2,046 Mbps | 5.9 | C+ | 81/100 |
| Issaquah | 46,971 | 40.6% | 1,898 Mbps | 6.3 | C+ | 87/100 |
| Mercer Island | 25,873 | 55.0% | 2,314 Mbps | 6.1 | B- | 87/100 |
| East Renton Highlands | 22,725 | 11.0% | 1,884 Mbps | 5.6 | C | 94/100 |
| Tukwila | 21,808 | 50.4% | 1,860 Mbps | 6.5 | C+ | 69/100 |
| Fairwood | 20,719 | 7.8% | 1,862 Mbps | 5.7 | C | 87/100 |
| Bryn Mawr-Skyway | 19,744 | 63.7% | 2,879 Mbps | 5.9 | B- | 81/100 |
| Boulevard Park | 5,629 | 93.1% | 2,000 Mbps | 7.2 | B+ | 82/100 |
| Beaux Arts Village | 317 | 100.0% | 1,498 Mbps | 3.8 | B- | 96/100 |
Who is the Fastest Internet Provider in Newcastle?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, XFINITY from Comcast 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 Newcastle
| XFINITY from Comcast | 2,000 |
|---|---|
| Quantum Fiber | 2,000 |
| Astound Broadband | 2,000 |
| CenturyLink | 940 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Newcastle. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Newcastle Internet Providers
Based on 200 reviews from Washington internet customers, T-Mobile Home Internet is the best internet service provider for Newcastle residents. T-Mobile Home Internet was rated at an average of 4.00 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in Washington, with 4.00 out of 5 stars and 86.0% coverage in Newcastle.
At a national level, based on 4960 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.
Local, State, and National Ratings for all Newcastle Internet Providers
The table below shows average customer ratings from customers in Newcastle, Washington, and customers throughout the country.
| ISP / Tech Type | Newcastle Overall | Washington Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber |  (0) |  (3) | (52) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (342) | View Plans | ||
| Verizon | (0) | (7) | (816) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| CenturyLink | (0) | (24) | (183) | View Plans | ||
| XFINITY | (2) | (130) | (2379) | View Plans | ||
| HughesNet | (0) |  (2) |  (25) | View Plans | ||
| Astound Broadband | (0) | (21) | (122) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Newcastle
Based on data reported by Newcastle ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Newcastle. Therefore, the average customer can get up to 1,985 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Newcastle Speed | Washington Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (0) |  (3) | (52) | View Plans | ||
| Verizon | (0) | (7) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (342) | View Plans | ||
| XFINITY | (2) | (130) | (2379) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| Astound Broadband | (0) | (21) | (122) | View Plans | ||
| CenturyLink | (0) | (24) | (183) | View Plans | ||
| HughesNet | (0) | (2) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Newcastle?
Of the providers in Newcastle, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Newcastle where enough of them have reviewed a provider, otherwise across Washington or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 3.86 out of 5 for price, which is similar to the average across all internet providers in the country. Verizon is rated second for affordability, with an average price rating of 3.71 out of 5.
The table below shows how customers in Newcastle, Washington, and the United States rated the affordability of their internet service.
Rated Affordability in Newcastle
| ISP / Tech Type | Newcastle Affordability | Washington Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (0) | (3) | (52) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (342) | View Plans | ||
| Verizon | (0) | (7) | (816) | View Plans | ||
| CenturyLink | (0) | (24) | (183) | View Plans | ||
| AT&T | (0) |  (1) | (1051) | View Plans | ||
| HughesNet | (0) | (2) | (25) | View Plans | ||
| XFINITY | (2) | (130) | (2379) | View Plans | ||
| Astound Broadband | (0) | (21) | (122) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in Washington
Customer Reviews
ISPReports User
HughesNet Satellite
August 05, 2026 ### One star only because zero isn’t an option HughesNet provided, without question, the worst internet service and customer service we have ever experienced. We remained customers for seven years—not because we were satisfied, but because we live in a rural area and had no other viable option. The service was never consistently reliable. Streaming a complete movie was nearly impossible. Calls repeatedly dropped, including calls made to HughesNet’s own customer service department because the connection was so unstable. When that happened, they wouldn’t call us back, and we often couldn’t reconnect with them to finish resolving the problem. HughesNet repeatedly claimed we had used all our data, even during periods when we had barely streamed anything and hadn’t managed to watch complete movies. We were told that exceeding the data allowance would only result in slower speeds, but what we experienced wasn’t merely a slowdown—the service would become completely disrupted and practically unusable. Technical support was equally frustrating. Technicians would identify problems or recommend solutions, only for HughesNet to refuse to authorize or implement what its own technicians recommended. We spent years calling, troubleshooting, repeating the same information, and being passed around without receiving a lasting solution. We paid every month for a service that frequently failed to provide even basic, dependable internet access. The moment fiber internet finally became available in our area, we left HughesNet. Since switching, the difference has been unbelievable: reliable service, uninterrupted streaming, stable calls, and none of the constant excuses or mysterious data problems we dealt with before. That alone confirmed that our devices and usage were not the real issue. Seven years with HughesNet gave them more than enough opportunity to provide the service and support we were paying for. They consistently failed at both. I would never recommend HughesNet to anyone. If it appears to be your only option, investigate absolutely every possible alternative before signing up. Being without internet may be less aggravating than paying for internet that repeatedly doesn’t work.
A Mukilteo, WA Customer
XFINITY Cable
June 15, 2026 My internet provider and has consistently provided me with fast speeds. I never have a problem with down loads or streaming. In addition there is never any down time. Even during occasional outages there is always communications from the company. In a short period of time the system is always back up and running.
A Pullman, WA Customer
Ziply Fiber
June 07, 2026 A Tacoma, WA Customer
T-Mobile Home Internet Fixed Wireless
May 16, 2026 I found T-Mobile home internet this year after many years of dissatisfaction with Comcast/Xfinity. So far, it has been a superior service for less money. We've had a couple of blips here and there, but resolved quickly with resetting the wireless router. The router plus 1 booster handles a whole house with about 10 continuously connected devices.
A Walla Walla, WA Customer
Spectrum Cable
May 11, 2026 My internet provider has done exactly what I expected. The outages have been minimal and short in nature. I've never had a major complaint. When a competitor came in with a way lower offer in our neighborhood, I was going to switch and Spectrum essentially sliced my bill in half just like that. I didn't even raise a stink, they just offered it right away. Great customer service and I'm totally fine with the speed they provide, since we're not very "active" internet users.
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Which ISP Should You Choose in Newcastle?
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 Newcastle is T-Mobile Home Internet.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Newcastle is T-Mobile Home Internet.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Newcastle, available to 100.0% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.