In Serra Mesa there is 1 residential Cable provider covering 99.76% of the neighborhood. The average home can get speeds up to 1,000 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 Cable internet providers in Serra Mesa, San Diego, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Serra Mesa, San Diego, CA please click below.
Serra Mesa, San Diego, CA Availability Maps
Cable Internet Service Provider in Serra Mesa
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 Serra Mesa are not shown.
Serra Mesa 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 Serra Mesa is cable internet available?
Cable Internet Availability Key
Cable is available in 99.76% of Serra Mesa. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Serra Mesa above to see who has service at your home.
How fast is cable internet in Serra Mesa?
The map below shows maximum cable internet speeds by area in Serra Mesa.
Cable Internet Speed Key
The average Serra Mesa home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 1,000 Mbps, which 99.76% of residents can get.
Is cable the fastest internet I can get in Serra Mesa?
The fastest internet for you may vary based on where in Serra Mesa you live. In general, fiber competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for 79.43% of Serra Mesa homes.
- Cable is fastest for 15.52% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 4.90%.
- Satellite internet may be the only option for less than 1% of Serra Mesa homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Serra Mesa, along with details on where in Serra Mesa and at what speeds.
Spectrum Cable in Serra Mesa, San Diego, CA
Spectrum cable coverage
About 99.76%, or 31,380 people, have Spectrum cable internet available to them in the neighborhood. The company covers the entire Serra Mesa area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Serra Mesa.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Serra Mesa. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Serra Mesa. The fastest plan anyone in Serra Mesa can order from Spectrum goes up to 1,000 Mbps, and all Serra Mesa customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Serra Mesa download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Serra Mesa cable providers. Spectrum offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Serra Mesa is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Serra Mesa Cable by Area
This information is most helpful to those looking for homes or considering moving to Serra Mesa or any of the areas nearby.
How does cable internet in Serra Mesa compare to the rest of San Diego?
Cable internet speeds in Serra Mesa are much faster versus the average speeds in San Diego: 0.00 Mbps in San Diego versus 1,000 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in San Diego is 0.00% versus 99.76% in Serra Mesa.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Serra Mesa are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet look like in other neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Bird Land, San Diego, CA: less cable coverage, faster speeds
- Mission Valley East, San Diego, CA: more cable coverage, faster speeds
- Grantville, San Diego, CA: less cable coverage, faster speeds
- Linda Vista, San Diego, CA: less cable coverage, similar speeds
- Normal Heights, San Diego, CA: more cable coverage, faster speeds
- Kearny Mesa, San Diego, CA: less cable coverage, similar speeds
- Kensington, San Diego, CA: less cable coverage, faster speeds
- University Heights, San Diego, CA: more cable coverage, faster speeds
- Clairemont Mesa, San Diego, CA: more cable coverage, similar speeds
- Allied Gardens, San Diego, CA: more cable coverage, faster speeds
Neighborhoods with Similar Populations
- Millard, Omaha, NE: less cable coverage, faster speeds
- Los Feliz, Los Angeles, CA: more cable coverage, similar speeds
- Southwest, Reno, NV: less cable coverage, similar speeds
- Rosedale, Queens, NY: less cable coverage, similar speeds
- Montecito Heights, Los Angeles, CA: less cable coverage, similar speeds
- Montebello, Denver, CO: more cable coverage, faster speeds
- La Habra City, La Habra, CA: less cable coverage, similar speeds
- South Tacoma, Tacoma, WA: more cable coverage, faster speeds
- Echo Park, Los Angeles, CA: less cable coverage, similar speeds
- Eastside Enact, Tacoma, WA: more cable coverage, faster speeds