In Rancho Santa Fe there are 4 residential Fiber providers covering 72.65% of the city. The average home can get speeds up to 1,071 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 Rancho Santa Fe, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Rancho Santa Fe, CA please click below.
Rancho Santa Fe, CA Availability Maps
Fiber Internet Service Providers in Rancho Santa Fe
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 Rancho Santa Fe are not shown.
Rancho Santa Fe 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 Rancho Santa Fe is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 72.65% of Rancho Santa Fe. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Race Communications. Call one of the companies with service in Rancho Santa Fe above to see who has service at your home.
How fast is fiber internet in Rancho Santa Fe?
The map below shows maximum fiber internet speeds by area in Rancho Santa Fe.
Fiber Internet Speed Key
The average Rancho Santa Fe home can get up to 1,071 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 1.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 71.35% 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 Rancho Santa Fe.
Fiber internet speeds tend to be faster in the west parts of Rancho Santa Fe, and slower in the southeast areas of the city.
Is fiber the fastest internet I can get in Rancho Santa Fe?
The fastest internet for you may vary based on where in Rancho Santa Fe you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 39.48% of Rancho Santa Fe homes.
- Cable is fastest for 58.89% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.63%.
- Satellite internet may be the only option for less than 1% of Rancho Santa Fe homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Rancho Santa Fe, along with details on where in Rancho Santa Fe and at what speeds.
Race Communications Fiber in Rancho Santa Fe, CA
Race Communications fiber coverage
About 44.38%, or 5,028 people, have Race Communications fiber internet available to them in the city. The company covers the west, central, southwest, east, northwest, northeast, north, and south Rancho Santa Fe area. Race Communications is a large internet service provider internet service providers in the US, with internet service available in some of Rancho Santa Fe.
Race Communications fiber download speeds
Race Communications is above average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other fiber providers in the area, Race Communications fiber is one of the slowest. There are no different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from Race Communications goes up to 1,000 Mbps, and all Rancho Santa Fe customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Race Communications fiber upload speeds
In Rancho Santa Fe download speeds tend to be equal to than upload speeds for Race Communications fiber. Compared to other ISPs, Race Communications is above average where upload speeds are concerned, and above average compared to other Rancho Santa Fe fiber providers. Race Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Rancho Santa Fe is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Cox Communications Fiber in Rancho Santa Fe, CA
Cox fiber coverage
About 21.02%, or 2,381 people, have Cox fiber internet available to them in the city. The company covers the southeast and south Rancho Santa Fe area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Rancho Santa Fe.
Cox Communications fiber download speeds
Cox is above average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other fiber providers in the area, Cox fiber is one of the slowest. There are no different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from Cox goes up to 1,000 Mbps, and all Rancho Santa Fe customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Cox Communications fiber upload speeds
In Rancho Santa Fe download speeds tend to be faster than than upload speeds for Cox fiber. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the slowest compared to other Rancho Santa Fe fiber providers. Cox offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Rancho Santa Fe is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
EarthLink Fiber in Rancho Santa Fe, CA
EarthLink fiber coverage
About 13.04%, or 1,477 people, have EarthLink fiber internet available to them in the city. The company covers the northeast, west, central, east, and southeast Rancho Santa Fe area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Rancho Santa Fe.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Rancho Santa Fe customers is up to 1,398 Mbps.
Show all download speeds
- 10.0% up to 5,000.0 Mbps
- 90.0% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Rancho Santa Fe 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 Rancho Santa Fe fiber providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Rancho Santa Fe 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 1,398 Mbps.
Show all upload speeds
- 10.0% up to 5,000.0 Mbps
- 90.0% up to 1,000.0 Mbps
AT&T Fiber in Rancho Santa Fe, CA
AT&T fiber coverage
About 13.04%, or 1,477 people, have AT&T fiber internet available to them in the city. The company covers the northeast, west, central, east, and southeast Rancho Santa Fe area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Rancho Santa Fe.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Rancho Santa Fe customers is up to 1,398 Mbps.
Show all download speeds
- 10.0% up to 5,000.0 Mbps
- 90.0% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Rancho Santa Fe 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 Rancho Santa Fe fiber providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Rancho Santa Fe 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 1,398 Mbps.
Show all upload speeds
- 10.0% up to 5,000.0 Mbps
- 90.0% up to 1,000.0 Mbps
Rancho Santa Fe Fiber by Area
This information is most helpful to those looking for homes or considering moving to Rancho Santa Fe or any of the areas nearby.
How does fiber internet in Rancho Santa Fe compare to the rest of California?
Fiber internet speeds in Rancho Santa Fe are much faster versus the average speeds in California: 0.00 Mbps in California versus 1,071 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 72.65% in Rancho Santa Fe.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Rancho Santa Fe 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
- Solana Beach, CA: more fiber coverage, faster speeds
- Cardiff By The Sea, CA: more fiber coverage, faster speeds
- Encinitas, CA: less fiber coverage, faster speeds
- Del Mar, CA: less fiber coverage, faster speeds
- San Marcos, CA: less fiber coverage, faster speeds
- Carlsbad, CA: less fiber coverage, faster speeds
- Poway, CA: less fiber coverage, faster speeds
- Escondido, CA: less fiber coverage, faster speeds
- Sunny Vista, CA: less fiber coverage, faster speeds
- Vista, CA: less fiber coverage, faster speeds
Cities with Similar Populations
- Black Mountain, NC: less fiber coverage, faster speeds
- Williston, VT: less fiber coverage, faster speeds
- Whiting, IN: more fiber coverage, faster speeds
- Brownsville, TN: less fiber coverage, slower speeds
- Boonville, MO: more fiber coverage, faster speeds
- Bonner Springs, KS: more fiber coverage, faster speeds
- Bonne Terre, MO: more fiber coverage, faster speeds
- Bonifay, FL: less fiber coverage, slower speeds
- Bluff City, TN: more fiber coverage, slower speeds
- Blair, NE: more fiber coverage, faster speeds