Best Internet Providers in Alviso, CA
All 10 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Alviso, CA
Alviso has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, 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 Alviso.
Ranks compare Alviso with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Alviso, CA at a Glance
Alviso Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Tekify
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 Alviso ratings may vary and are shown below.
Who is the Best Internet Provider in Alviso, CA?
T-Mobile Home Internet is the best internet provider in Alviso based on California 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 Alviso, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 96.79% 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 Alviso?
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 Alviso
- AT&T - fiber coverage map
- EarthLink - fiber coverage map
- XFINITY - cable coverage map
- Tekify - fixed wireless coverage map
- Sail Internet - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- Etheric Networks - fixed wireless coverage map
- GeoLinks - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- AT&T - dsl coverage map
- EarthLink - dsl coverage map
- Astound Broadband - fiber coverage map
How Alviso Compares to Places Its Size
Alviso's report card score is in the top 7% and its connectivity index is in the top 29%.
| Measure | Alviso | Rank among US towns of 1,000 to 9,999 people | Santa Clara County | California | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 84.2% | top 43% | 59.0% | 62.4% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 4,180 Mbps | top 16% | 4,067 Mbps | 3,834 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 10.5 | top 1% | 10.3 | 8 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.9 | top 11% | 3.0 | 3.0 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 8% | bottom 41% | 24% | 17% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 94% | top 48% | 98% | 97% | 96% | 515 places at 100% |
| Homes with internet | 90% | top 39% | 95% | 94% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 72% | top 35% | 85% | 79% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 75% | top 50% | 90% | 84% | 81% | 12 places at 100% |
| Median household income | $124,721 | top 9% | $169,968 | $111,728 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 16% | top 17% | 17% | 17% | 16% | University Park, PA (95%) |
Fiber reaches 84.2% of homes in Alviso, against 59.0% across Santa Clara County and 62.4% across California. Households in Alviso are larger than the US average (2.9 people against 2.7); 8% of workers work from home (US 15%); and the median household income is $124,721 (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 Alviso
Which Fiber Internet Providers are Available in Alviso?
EarthLink Fiber in Alviso, CA
Availability:
84.2%
Customer Rating:
(6)
Avg. Download Speed
4,513 Mbps
EarthLink offers Fiber service to 84.2% of Alviso homes. Across the city, EarthLink Fiber has speeds up to 4,513 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for EarthLink Fiber. EarthLink Fiber is rated about the same as other types of internet service available in Alviso from EarthLink in terms of customer satisfaction.
AT&T Fiber in Alviso, CA
Availability:
84.2%
Customer Rating:
(542)
Avg. Download Speed
4,513 Mbps
AT&T offers Fiber service to 84.2% of Alviso homes. Across the city, AT&T Fiber has speeds up to 4,513 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for AT&T Fiber. AT&T Fiber is rated lower than other types of internet service available in Alviso from AT&T in terms of customer satisfaction.
Astound Broadband Fiber in Alviso, CA
Availability:
2.0%
Customer Rating:
(21)
Avg. Download Speed
1,500 Mbps
Astound Broadband offers Fiber service to 2.0% of Alviso homes. Across the city, Astound Broadband Fiber is the only type of service available from the company, with speeds up to 1,500 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Alviso?
Tekify Fixed Wireless in Alviso, CA
Availability:
100.0%
Customer Rating:
(0)
Avg. Download Speed
379 Mbps
Tekify offers Fixed Wireless service to 100.0% of Alviso homes. Across the city, Tekify Fixed Wireless is the only type of service available from the company, with speeds up to 379 Mbps, with speeds from 144 Mpbs up to 530 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 32 and as high as 115, with an average of 76 Mbps throughout the city.
Etheric Networks Fixed Wireless in Alviso, CA
Availability:
99.5%
Customer Rating:
(0)
Avg. Download Speed
250 Mbps
Etheric Networks offers Fixed Wireless service to 99.5% of Alviso homes. Across the city, Etheric Networks Fixed Wireless is the only type of service available from the company, with speeds up to 250 Mbps
EarthLink Fixed Wireless in Alviso, CA
Availability:
98.0%
Customer Rating:
(4)
Avg. Download Speed
54 Mbps
EarthLink offers Fixed Wireless service to 98.0% of Alviso homes. Across the city, EarthLink Fixed Wireless has 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 Alviso, CA
Availability:
98.0%
Customer Rating:
(205)
Avg. Download Speed
54 Mbps
AT&T offers Fixed Wireless service to 98.0% of Alviso homes. Across the city, AT&T Fixed Wireless has 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.
T-Mobile Home Internet Fixed Wireless in Alviso, CA
Availability:
96.8%
Customer Rating:
(342)
Avg. Download Speed
87 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 96.8% of Alviso homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 87 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.
Verizon Fixed Wireless in Alviso, CA
Availability:
96.2%
Customer Rating:
(362)
Avg. Download Speed
300 Mbps
Verizon offers Fixed Wireless service to 96.2% of Alviso homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Sail Internet Fixed Wireless in Alviso, CA
Availability:
78.9%
Customer Rating:
(0)
Avg. Download Speed
376 Mbps
Sail Internet offers Fixed Wireless service to 78.9% of Alviso homes. Across the city, Sail Internet Fixed Wireless is the only type of service available from the company, with speeds up to 376 Mbps, with speeds from 200 Mpbs up to 500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the city.
GeoLinks Fixed Wireless in Alviso, CA
Availability:
11.6%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
GeoLinks offers Fixed Wireless service to 11.6% of Alviso homes. Across the city, GeoLinks Fixed Wireless is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Alviso?
XFINITY Cable in Alviso, CA
Availability:
97.7%
Customer Rating:
(2077)
Avg. Download Speed
2,000 Mbps
XFINITY from Comcast offers Cable service to 97.7% of Alviso homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 2,000 Mbps
Which DSL Internet Providers are Available in Alviso?
EarthLink DSL in Alviso, CA
Availability:
51.4%
Customer Rating:
(5)
Avg. Download Speed
72 Mbps
EarthLink offers DSL service to 51.4% of Alviso homes. Across the city, EarthLink DSL has speeds up to 72 Mbps, with speeds from 50 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 20, with an average of 16 Mbps throughout the city. EarthLink DSL is rated higher than other types of internet service available in Alviso from EarthLink in terms of customer satisfaction.
AT&T DSL in Alviso, CA
Availability:
51.4%
Customer Rating:
(304)
Avg. Download Speed
72 Mbps
AT&T offers DSL service to 51.4% of Alviso homes. Across the city, AT&T DSL has speeds up to 72 Mbps, with speeds from 50 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 20, with an average of 16 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Alviso from AT&T in terms of customer satisfaction.
Internet in Alviso by Neighborhood and ZIP Code
Alviso has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Alviso
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Alviso
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 95002 | 2,026 | 84.1% | 4,170 Mbps | 10.4 | A- | 59/100 |
How Alviso Compares to Nearby Places
The 10 places nearest to Alviso that have their own pages are all within 9 miles. Among them, Alum Rock has the most homes with fiber (99.9%) and Milpitas the fewest (46.3%); Alviso has 84.2%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Alviso (this page) | 2,089 | 84.2% | 4,180 Mbps | 10.5 | A- | 61/100 |
| Fremont | 228,280 | 51.2% | 3,425 Mbps | 10.7 | B | 94/100 |
| Sunnyvale | 152,915 | 60.1% | 3,375 Mbps | 10.4 | B+ | 88/100 |
| Santa Clara | 129,391 | 54.1% | 3,480 Mbps | 10.9 | B+ | 86/100 |
| Mountain View | 84,882 | 73.1% | 3,720 Mbps | 10.9 | B+ | 82/100 |
| Milpitas | 83,361 | 46.3% | 3,171 Mbps | 11.2 | B | 94/100 |
| Palo Alto | 68,183 | 80.3% | 4,422 Mbps | 10.4 | A- | 90/100 |
| Cupertino | 63,205 | 72.0% | 3,880 Mbps | 10.4 | B+ | 93/100 |
| Newark | 47,534 | 59.7% | 3,657 Mbps | 11.8 | B+ | 94/100 |
| Los Altos | 38,328 | 88.1% | 4,648 Mbps | 10.8 | A- | 93/100 |
| Alum Rock | 20,704 | 99.9% | 9,194 Mbps | 12 | A+ | 71/100 |
Who is the Fastest Internet Provider in Alviso?
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, AT&T and EarthLink 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 Alviso
| AT&T | 5,000 |
|---|---|
| EarthLink | 5,000 |
| XFINITY from Comcast | 2,000 |
| Astound Broadband | 1,500 |
| GeoLinks | 1,000 |
| Tekify | 530 |
| Sail Internet | 500 |
| Verizon | 300 |
| Etheric Networks | 250 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Alviso. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Alviso Internet Providers
Based on 404 reviews from California internet customers, T-Mobile Home Internet is the best internet service provider for Alviso residents. T-Mobile Home Internet was rated at an average of 4.11 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in California, with 3.61 out of 5 stars and 96.2% coverage in Alviso.
At a national level, based on 4725 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 Alviso Internet Providers
The table below shows average customer ratings from customers in Alviso, California, and customers throughout the country.
| ISP / Tech Type | Alviso Overall | California Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| HughesNet | (0) | (1) |  (25) | View Plans | ||
| Viasat | (0) | (1) |  (12) | View Plans | ||
| XFINITY | (0) | (211) | (2379) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| Astound Broadband | (0) | (17) | (122) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| Etheric Networks | (0) | (0) | (0) | View Plans | ||
| Sail Internet | (0) | (0) | (0) | View Plans | ||
| Tekify | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Alviso
Based on data reported by Alviso ISPs to the FCC, the fastest speeds in the city are available through AT&T and EarthLink. These internet providers offer speeds up to 5,000 Mbps in Alviso. Therefore, the average customer can get up to 3,888 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 | Alviso Speed | California Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| XFINITY | (0) | (211) | (2379) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| Astound Broadband | (0) | (17) | (122) | View Plans | ||
| HughesNet | (0) |  (1) | (25) | View Plans | ||
| Viasat | (0) |  (1) | (12) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| Etheric Networks | (0) | (0) | (0) | View Plans | ||
| Sail Internet | (0) | (0) | (0) | View Plans | ||
| Tekify | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Alviso?
Of the providers in Alviso, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Alviso where enough of them have reviewed a provider, otherwise across California 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 4.26 out of 5 for price, which is higher than the average across all internet providers in the country. Verizon is rated second for affordability, with an average price rating of 3.75 out of 5.
The table below shows how customers in Alviso, California, and the United States rated the affordability of their internet service.
Rated Affordability in Alviso
| ISP / Tech Type | Alviso Affordability | California Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) |  (27) | (342) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| Astound Broadband | (0) | (17) | (122) | View Plans | ||
| XFINITY | (0) | (211) | (2379) | View Plans | ||
| Etheric Networks | (0) | (0) | (0) | View Plans | ||
| Sail Internet | (0) | (0) | (0) | View Plans | ||
| Tekify | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in California
Customer Reviews
Steve
ting Fiber
November 13, 2026 Slow, 1/10th the speed they advertised
Robert
Verizon Fixed Wireless
November 10, 2026 Was cut off with .out notice due to upgrade and was not provided connection to upgrade from the same location (tower). Causing further problems in service and added cost.
ISPReports User
AT&T DSL
November 08, 2026 Lousy
ISPReports User
Fidium
November 08, 2026 Vernice
Frontier Fiber
November 01, 2026 Horrible this is horrible. My internet has been down for two days in a half. Never again
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Which ISP Should You Choose in Alviso?
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 Alviso is T-Mobile Home Internet.
- The fastest internet provider should be AT&T and EarthLink. 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 Alviso is T-Mobile Home Internet.
- Viasat, Tekify, and HughesNet has the broadest coverage in Alviso, 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.