In Granite Hills there are 3 residential Fiber providers covering 30.65% of the neighborhood. The average home can get speeds up to 5,644 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 Granite Hills, El Cajon, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Granite Hills, El Cajon, CA please click below.
Granite Hills, El Cajon, CA Availability Maps
Fiber Internet Service Providers in Granite Hills
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 Granite Hills are not shown.
Granite Hills 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 Granite Hills is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 30.65% of Granite Hills. 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 Granite Hills above to see who has service at your home.
How fast is fiber internet in Granite Hills?
The map below shows maximum fiber internet speeds by area in Granite Hills.
Fiber Internet Speed Key
The average Granite Hills home can get up to 5,644 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 8,000 Mbps, which 11.66% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.81% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Granite Hills.
Fiber internet speeds tend to be faster in the southwest parts of Granite Hills, and slower in the east areas of the neighborhood.
Is fiber the fastest internet I can get in Granite Hills?
The fastest internet for you may vary based on where in Granite Hills you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 26.84% of Granite Hills homes.
- Cable is fastest for 73.16% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Granite Hills homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Granite Hills, along with details on where in Granite Hills and at what speeds.
EarthLink Fiber in Granite Hills, El Cajon, CA
EarthLink fiber coverage
About 27.03%, or 971 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the southwest, east, west, and central Granite Hills area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Granite Hills.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Granite Hills. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Granite Hills. The fastest plan anyone in Granite Hills can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Granite Hills customers is up to 4,436 Mbps.
Show all download speeds
- 85.9% up to 5,000.0 Mbps
- 14.1% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Granite Hills download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the slowest compared to other Granite Hills fiber providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Granite Hills is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,436 Mbps.
Show all upload speeds
- 85.9% up to 5,000.0 Mbps
- 14.1% up to 1,000.0 Mbps
AT&T Fiber in Granite Hills, El Cajon, CA
AT&T fiber coverage
About 27.03%, or 971 people, have AT&T fiber internet available to them in the neighborhood. The company covers the southwest, east, west, and central Granite Hills area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Granite Hills.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Granite Hills. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Granite Hills. The fastest plan anyone in Granite Hills can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Granite Hills customers is up to 4,436 Mbps.
Show all download speeds
- 85.9% up to 5,000.0 Mbps
- 14.1% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Granite Hills download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and one of the slowest compared to other Granite Hills fiber providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Granite Hills is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,436 Mbps.
Show all upload speeds
- 85.9% up to 5,000.0 Mbps
- 14.1% up to 1,000.0 Mbps
Wyyerd Fiber Fiber in Granite Hills, El Cajon, CA
Wyyerd fiber coverage
About 11.66%, or 419 people, have Wyyerd fiber internet available to them in the neighborhood. The company covers the southwest Granite Hills area. Wyyerd is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Granite Hills.
Wyyerd Fiber fiber download speeds
Wyyerd is the fastest when comparing download speeds to all other internet providers in Granite Hills. Versus other fiber providers in the area, Wyyerd fiber is the fastest. There are no different maximum speeds throughout Granite Hills. The fastest plan anyone in Granite Hills can order from Wyyerd goes up to 8,000 Mbps, and all Granite Hills customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Wyyerd Fiber fiber upload speeds
In Granite Hills download speeds tend to be equal to than upload speeds for Wyyerd fiber. Compared to other ISPs, Wyyerd is the fastest where upload speeds are concerned, and the fastest compared to other Granite Hills fiber providers. Wyyerd offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Granite Hills is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Granite Hills Fiber by Area
This information is most helpful to those looking for homes or considering moving to Granite Hills or any of the areas nearby.
How does fiber internet in Granite Hills compare to the rest of El Cajon?
Fiber internet speeds in Granite Hills are much faster versus the average speeds in El Cajon: 0.00 Mbps in El Cajon versus 5,644 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in El Cajon is 0.00% versus 30.65% in Granite Hills.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Granite Hills 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 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
- Winter Gardens, Lakeside, CA: more fiber coverage, slower speeds
- Sky Ranch, Santee, CA: more fiber coverage, slower speeds
- Lake Murray, San Diego, CA: more fiber coverage, slower speeds
- San Carlos, San Diego, CA: more fiber coverage, slower speeds
- Rolando, San Diego, CA: more fiber coverage, slower speeds
- Jomacha-Lomita, San Diego, CA: more fiber coverage, slower speeds
- Del Cerro, San Diego, CA: more fiber coverage, slower speeds
- College Area, San Diego, CA: more fiber coverage, slower speeds
- Sky Line, San Diego, CA: more fiber coverage, slower speeds
- Darnall, San Diego, CA: more fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Lake Park, Worcester, MA: more fiber coverage, slower speeds
- Anatolia Village, Rancho Cordova, CA: more fiber coverage, slower speeds
- East Isles, Minneapolis, MN: more fiber coverage, faster speeds
- Putnam Lake, Patterson, NY: more fiber coverage, slower speeds
- Colemans Daytona, Daytona Beach, FL: less fiber coverage, faster speeds
- Benton Park, St. Louis, MO: more fiber coverage, slower speeds
- Amtrak, San Bernardino, CA: more fiber coverage, faster speeds
- South Flagstaff, Flagstaff, AZ: less fiber coverage, slower speeds
- Scioto Woods, Columbus, OH: more fiber coverage, slower speeds
- Ravine Gardens, Matawan, NJ: more fiber coverage, faster speeds