In Seaside there are 2 residential Fiber providers covering 53.07% of the city. The average home can get speeds up to 5,000 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Seaside, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Seaside, CA please click below.
Fiber Internet Service Providers in Seaside
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Seaside are not shown.
Seaside Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Seaside is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 53.07% of Seaside. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Seaside above to see who has service at your home.
How fast is fiber internet in Seaside?
The map below shows maximum fiber internet speeds by area in Seaside.
Fiber Internet Speed Key
The average Seaside home can get up to 5,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 53.07% of residents can get.
Is fiber the fastest internet I can get in Seaside?
The fastest internet for you may vary based on where in Seaside you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 53.07% of Seaside homes.
- Cable is fastest for 43.51% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 3.30% of Seaside homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Seaside, along with details on where in Seaside and at what speeds.
EarthLink Fiber in Seaside, CA
EarthLink fiber coverage
About 53.07%, or 17,363 people, have EarthLink fiber internet available to them in the city. The company covers the northeast, southwest, south, east, north, central, west, and southeast Seaside area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Seaside.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Seaside. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Seaside. The fastest plan anyone in Seaside can order from EarthLink goes up to 5,000 Mbps, and all Seaside customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Seaside download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Seaside fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Seaside is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Seaside, CA
AT&T fiber coverage
About 53.07%, or 17,363 people, have AT&T fiber internet available to them in the city. The company covers the northeast, southwest, south, east, north, central, west, and southeast Seaside area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Seaside.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Seaside. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Seaside. The fastest plan anyone in Seaside can order from AT&T goes up to 5,000 Mbps, and all Seaside customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Seaside download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Seaside fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Seaside is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Seaside Fiber by Area
This information is most helpful to those looking for homes or considering moving to Seaside or any of the areas nearby.
How does fiber internet in Seaside compare to the rest of California?
Fiber internet speeds in Seaside are much faster versus the average speeds in California: 0.00 Mbps in California versus 5,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 53.07% in Seaside.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Seaside are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Del Rey Oaks, CA: more fiber coverage, similar speeds
- Monterey, CA: more fiber coverage, similar speeds
- Marina, CA: less fiber coverage, slower speeds
- Pacific Grove, CA: more fiber coverage, similar speeds
- Del Monte Forest, CA: more fiber coverage, slower speeds
- Carmel, CA: less fiber coverage, slower speeds
- Carmel-By-The-Sea, CA: less fiber coverage, slower speeds
- Carmel Highlands, CA: less fiber coverage, slower speeds
- Spreckels, CA: less fiber coverage, similar speeds
- Salinas, CA: less fiber coverage, slower speeds
Cities with Similar Populations
- Syracuse, UT: more fiber coverage, faster speeds
- El Paso de Robles, CA: less fiber coverage, slower speeds
- Endicott, NY: more fiber coverage, faster speeds
- Englewood, FL: more fiber coverage, faster speeds
- Ephrata, PA: more fiber coverage, slower speeds
- Erie, CO: more fiber coverage, slower speeds
- Eustis, FL: more fiber coverage, slower speeds
- Foothill Farms, CA: less fiber coverage, slower speeds
- Franklin Town, MA: more fiber coverage, slower speeds
- Fruit Cove, FL: more fiber coverage, slower speeds