Best Internet Providers in Dublin, CA
All 8 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Dublin, CA
Dublin 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 Dublin.
Ranks compare Dublin with the 749 US small cities (50,000 to 99,999 people), the tiers of our fastest-cities rankings.
The Best Internet in Dublin, CA at a Glance
Dublin Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Fiber
Cable
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Sail Internet
Connection
Customer Rating
DSL
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 Dublin ratings may vary and are shown below.
Who is the Best Internet Provider in Dublin, CA?
T-Mobile Home Internet is the best internet provider in Dublin 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 Dublin, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 76.80% 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 Dublin?
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 Dublin
- AT&T - fiber coverage map
- EarthLink - fiber coverage map
- XFINITY - cable coverage map
- Unwired - fixed wireless coverage map
- Etheric Networks - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- XFINITY - fiber coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- AT&T - dsl coverage map
- EarthLink - dsl coverage map
- Sail Internet - dsl coverage map
- Sail Internet - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
How Dublin Compares to Places Its Size
Dublin's report card score is tied 371st of 749 and its connectivity index is tied 6th of 749.
| Measure | Dublin | Rank among US small cities (50,000 to 99,999 people) | Alameda County | California | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 60.8% | Tied 554th of 749 | 73.5% | 62.4% | 71.5% | Aloha, OR and Shawnee, KS (100.0%) |
| Average top speed | 3,706 Mbps | 351st of 749 | 5,718 Mbps | 3,834 Mbps | 3,486 Mbps | Layton, UT (9,808 Mbps) |
| Providers at a typical address | 8.8 | Tied 120th of 749 | 10.5 | 8 | 7.1 | Guaynabo, PR (14.3) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.9 | Tied 164th of 749 | 2.8 | 3.0 | 2.7 | Pacoima, CA and Spring Valley, NY (4.3) |
| Workers who work from home | 35% | Tied 12th of 749 | 26% | 17% | 15% | Danville, CA and Potomac, MD and 2 more (39%) |
| Homes with a computer, tablet or phone | 99% | Tied 11th of 749 | 97% | 97% | 96% | Atascocita, TX and Eastvale, CA and 8 more (100%) |
| Homes with internet | 99% | Tied 1st of 749 | 94% | 94% | 91% | Tied with Centreville, VA and Danville, CA and 1 more |
| Homes on fiber, cable or DSL | 92% | Tied 4th of 749 | 83% | 79% | 76% | Flower Mound, TX and Johns Creek, GA and 1 more (93%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 96% | Tied 6th of 749 | 88% | 84% | 81% | Sammamish, WA (99%) |
| Median household income | $202,052 | 8th of 749 | $142,605 | $111,728 | $93,246 | Potomac, MD ($227,882) |
| Residents in school (6th grade to college) | 16% | Tied 297th of 749 | 16% | 17% | 16% | East Lansing, MI (58%) |
Fiber reaches 60.8% of homes in Dublin, against 73.5% across Alameda County and 62.4% across California. Households in Dublin are larger than the US average (2.9 people against 2.7); 35% of workers work from home (US 15%); and the median household income is $202,052 (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 Dublin
Which Fiber Internet Providers are Available in Dublin?
EarthLink Fiber in Dublin, CA
Availability:
60.7%
Customer Rating:
(6)
Avg. Download Speed
4,700 Mbps
EarthLink offers Fiber service to 60.7% of Dublin homes. Across the city, EarthLink Fiber has speeds up to 4,700 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 Dublin from EarthLink in terms of customer satisfaction.
AT&T Fiber in Dublin, CA
Availability:
60.7%
Customer Rating:
(542)
Avg. Download Speed
4,700 Mbps
AT&T offers Fiber service to 60.7% of Dublin homes. Across the city, AT&T Fiber has speeds up to 4,700 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 Dublin from AT&T in terms of customer satisfaction.
XFINITY Fiber in Dublin, CA
Availability:
9.7%
Customer Rating:
(300)
Avg. Download Speed
1,496 Mbps
XFINITY from Comcast offers Fiber service to 9.7% of Dublin homes. Across the city, XFINITY Fiber has speeds up to 1,496 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 455 Mbps throughout the city. XFINITY Fiber is rated about the same as other types of internet service available in Dublin from XFINITY in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Dublin?
Unwired Fixed Wireless in Dublin, CA
Availability:
94.7%
Customer Rating:
(1)
Avg. Download Speed
300 Mbps
Unwired offers Fixed Wireless service to 94.7% of Dublin homes. Across the city, Unwired Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Verizon Fixed Wireless in Dublin, CA
Availability:
86.0%
Customer Rating:
(362)
Avg. Download Speed
235 Mbps
Verizon offers Fixed Wireless service to 86.0% of Dublin homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 235 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 17 Mbps throughout the city.
Etheric Networks Fixed Wireless in Dublin, CA
Availability:
83.6%
Customer Rating:
(0)
Avg. Download Speed
250 Mbps
Etheric Networks offers Fixed Wireless service to 83.6% of Dublin homes. Across the city, Etheric Networks Fixed Wireless is the only type of service available from the company, with speeds up to 250 Mbps
T-Mobile Home Internet Fixed Wireless in Dublin, CA
Availability:
76.8%
Customer Rating:
(342)
Avg. Download Speed
76 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 76.8% of Dublin homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 76 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 15 Mbps throughout the city.
EarthLink Fixed Wireless in Dublin, CA
Availability:
70.5%
Customer Rating:
(4)
Avg. Download Speed
42 Mbps
EarthLink offers Fixed Wireless service to 70.5% of Dublin homes. Across the city, EarthLink Fixed Wireless has speeds up to 42 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 6.9 Mbps throughout the city.
AT&T Fixed Wireless in Dublin, CA
Availability:
70.5%
Customer Rating:
(205)
Avg. Download Speed
42 Mbps
AT&T offers Fixed Wireless service to 70.5% of Dublin homes. Across the city, AT&T Fixed Wireless has speeds up to 42 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 6.9 Mbps throughout the city.
Sail Internet Fixed Wireless in Dublin, CA
Availability:
20.4%
Customer Rating:
(0)
Avg. Download Speed
200 Mbps
Sail Internet offers Fixed Wireless service to 20.4% of Dublin homes. Across the city, Sail Internet Fixed Wireless has speeds up to 200 Mbps, with speeds from 25 Mpbs up to 200 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 100, with an average of 100 Mbps throughout the city.
Which Cable Internet Providers are Available in Dublin?
XFINITY Cable in Dublin, CA
Availability:
89.2%
Customer Rating:
(2077)
Avg. Download Speed
1,985 Mbps
XFINITY from Comcast offers Cable service to 89.2% of Dublin 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 689 Mbps throughout the city. XFINITY Cable is rated the same as other types of internet service available in Dublin from XFINITY in terms of customer satisfaction.
Which DSL Internet Providers are Available in Dublin?
EarthLink DSL in Dublin, CA
Availability:
66.0%
Customer Rating:
(5)
Avg. Download Speed
80 Mbps
EarthLink offers DSL service to 66.0% of Dublin homes. Across the city, EarthLink DSL has speeds up to 80 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 17 Mbps throughout the city. EarthLink DSL is rated higher than other types of internet service available in Dublin from EarthLink in terms of customer satisfaction.
AT&T DSL in Dublin, CA
Availability:
66.0%
Customer Rating:
(304)
Avg. Download Speed
80 Mbps
AT&T offers DSL service to 66.0% of Dublin homes. Across the city, AT&T DSL has speeds up to 80 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 17 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Dublin from AT&T in terms of customer satisfaction.
Sail Internet DSL in Dublin, CA
Availability:
7.3%
Customer Rating:
(0)
Avg. Download Speed
712 Mbps
Sail Internet offers DSL service to 7.3% of Dublin homes. Across the city, Sail Internet DSL has speeds up to 712 Mbps, with speeds from 200 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 1,000, with an average of 676 Mbps throughout the city.
Internet in Dublin by Neighborhood and ZIP Code
Dublin has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Dublin
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Dublin
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 94568 | 72,639 | 60.9% | 3,710 Mbps | 8.8 | B+ | 95/100 |
How Dublin Compares to Nearby Places
The 10 places nearest to Dublin that have their own pages are all within 12 miles. Among them, Cherryland has the most homes with fiber (99.3%) and Diablo the fewest (0.0%); Dublin has 60.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Dublin (this page) | 73,012 | 60.8% | 3,706 Mbps | 8.8 | B+ | 95/100 |
| Hayward | 160,499 | 82.9% | 6,475 Mbps | 11.5 | A- | 82/100 |
| Livermore | 89,341 | 39.1% | 3,095 Mbps | 8.3 | B | 89/100 |
| San Ramon | 86,091 | 49.1% | 3,435 Mbps | 8.9 | B | 95/100 |
| Pleasanton | 80,983 | 20.9% | 2,425 Mbps | 8.4 | B- | 92/100 |
| Castro Valley | 65,198 | 86.2% | 7,828 Mbps | 10.4 | A- | 88/100 |
| Danville | 59,614 | 40.5% | 3,109 Mbps | 8.7 | B | 95/100 |
| Fairview | 16,853 | 74.0% | 4,184 Mbps | 10.4 | B+ | 85/100 |
| Cherryland | 15,255 | 99.3% | 9,030 Mbps | 12.8 | A+ | 69/100 |
| Sunol | 1,816 | 43.3% | 2,964 Mbps | 8.6 | B | 93/100 |
| Diablo | 1,353 | 0.0% | 1,967 Mbps | 8.1 | C+ | 87/100 |
Who is the Fastest Internet Provider in Dublin?
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 Dublin
| AT&T | 5,000 |
|---|---|
| EarthLink | 5,000 |
| XFINITY from Comcast | 2,000 |
| Sail Internet | 1,000 |
| Unwired | 300 |
| 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 Dublin. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Dublin Internet Providers
Based on 388 reviews from California internet customers, T-Mobile Home Internet is the best internet service provider for Dublin 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 86.0% coverage in Dublin.
At a national level, based on 4604 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 Dublin Internet Providers
The table below shows average customer ratings from customers in Dublin, California, and customers throughout the country.
| ISP / Tech Type | Dublin 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 | (1) | (211) | (2379) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| Unwired | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| Etheric Networks | (0) | (0) | (0) | View Plans | ||
| Sail Internet | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Dublin
Based on data reported by Dublin 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 Dublin. Therefore, the average customer can get up to 2,980 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 | Dublin Speed | California Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| XFINITY | (1) | (211) | (2379) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| HughesNet | (0) |  (1) | (25) | View Plans | ||
| Unwired | (0) | (1) | (1) | 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 |
Who is the Cheapest Internet Provider in Dublin?
Of the providers in Dublin, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Dublin 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 Dublin, California, and the United States rated the affordability of their internet service.
Rated Affordability in Dublin
| ISP / Tech Type | Dublin 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 | ||
| Unwired | (0) | (1) | (1) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| XFINITY | (1) | (211) | (2379) | View Plans | ||
| Etheric Networks | (0) | (0) | (0) | View Plans | ||
| Sail Internet | (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 Dublin?
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 Dublin 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 Dublin is T-Mobile Home Internet.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Dublin, available to 96.7% 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.