In Rancho Santa Fe there are 2 residential DSL providers covering 83.36% of the city. The average home can get speeds up to 82 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 DSL 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
DSL 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 DSL internet available?
DSL Internet Availability Key
DSL is available in 83.36% of Rancho Santa Fe. Areas in green have DSL 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 Rancho Santa Fe above to see who has service at your home.
How fast is DSL internet in Rancho Santa Fe?
The map below shows maximum DSL internet speeds by area in Rancho Santa Fe.
DSL Internet Speed Key
The average Rancho Santa Fe home can get up to 82 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 46.51% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.29% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Rancho Santa Fe.
DSL internet speeds tend to be faster in the southwest parts of Rancho Santa Fe, and slower in the north areas of the city.
Is DSL 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 DSL 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.
DSL 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.
AT&T DSL in Rancho Santa Fe, CA
AT&T DSL coverage
About 83.36%, or 9,445 people, have AT&T DSL internet available to them in the city. The company covers the entire 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 much of Rancho Santa Fe.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Rancho Santa Fe customers is up to 82 Mbps.
Show all download speeds
- 55.8% up to 100.0 Mbps
- 19.8% up to 75.0 Mbps
- 20.8% up to 50.0 Mbps
- 0.9% up to 25.0 Mbps
- 2.7% up to 10.0 Mbps
AT&T DSL upload speeds
In Rancho Santa Fe download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Rancho Santa Fe DSL providers. AT&T offers 4 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 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 17 Mbps.
Show all upload speeds
- 75.6% up to 20.0 Mbps
- 20.8% up to 10.0 Mbps
- 0.9% up to 5.0 Mbps
- 2.7% up to 1.0 Mbps
EarthLink DSL in Rancho Santa Fe, CA
EarthLink DSL coverage
About 83.36%, or 9,445 people, have EarthLink DSL internet available to them in the city. The company covers the entire Rancho Santa Fe area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Rancho Santa Fe.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Rancho Santa Fe. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Rancho Santa Fe. The fastest plan anyone in Rancho Santa Fe can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Rancho Santa Fe customers is up to 82 Mbps.
Show all download speeds
- 55.8% up to 100.0 Mbps
- 19.8% up to 75.0 Mbps
- 20.8% up to 50.0 Mbps
- 0.9% up to 25.0 Mbps
- 2.7% up to 10.0 Mbps
EarthLink DSL upload speeds
In Rancho Santa Fe download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Rancho Santa Fe DSL providers. EarthLink offers 4 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 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 17 Mbps.
Show all upload speeds
- 75.6% up to 20.0 Mbps
- 20.8% up to 10.0 Mbps
- 0.9% up to 5.0 Mbps
- 2.7% up to 1.0 Mbps
Rancho Santa Fe DSL 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 DSL internet in Rancho Santa Fe compare to the rest of California?
DSL internet speeds in Rancho Santa Fe are much faster versus the average speeds in California: 0.00 Mbps in California versus 82 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in California is 0.00% versus 83.36% in Rancho Santa Fe.
What zip codes have DSL internet?
DSL 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 DSL 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 DSL coverage, faster speeds
- Cardiff By The Sea, CA: more DSL coverage, faster speeds
- Encinitas, CA: more DSL coverage, faster speeds
- Del Mar, CA: more DSL coverage, faster speeds
- San Marcos, CA: more DSL coverage, faster speeds
- Carlsbad, CA: more DSL coverage, faster speeds
- Poway, CA: less DSL coverage, slower speeds
- Escondido, CA: more DSL coverage, faster speeds
- Sunny Vista, CA: less DSL coverage, faster speeds
- Vista, CA: more DSL coverage, faster speeds
Cities with Similar Populations
- Black Mountain, NC: less DSL coverage, slower speeds
- Willits, CA: less DSL coverage, slower speeds
- Williston, VT: more DSL coverage, slower speeds
- Whiting, IN: more DSL coverage, slower speeds
- Brownsville, TN: less DSL coverage, slower speeds
- Boonville, MO: less DSL coverage, slower speeds
- Bonner Springs, KS: less DSL coverage, slower speeds
- Bonne Terre, MO: less DSL coverage, slower speeds
- Bonifay, FL: more DSL coverage, slower speeds
- Bluff City, TN: less DSL coverage, slower speeds