In St. Augustine South there are 2 residential DSL providers covering 99.96% of the city. The average home can get speeds up to 76 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 St. Augustine South, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in St. Augustine South, FL please click below.
St. Augustine South, FL Availability Maps
DSL Internet Service Providers in St. Augustine South
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 St. Augustine South are not shown.
St. Augustine South 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 St. Augustine South is DSL internet available?
DSL Internet Availability Key
DSL is available in 99.96% of St. Augustine South. 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 St. Augustine South above to see who has service at your home.
How fast is DSL internet in St. Augustine South?
The map below shows maximum DSL internet speeds by area in St. Augustine South.
DSL Internet Speed Key
The average St. Augustine South home can get up to 76 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 43.43% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.86% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in St. Augustine South.
DSL internet speeds tend to be faster in the southwest parts of St. Augustine South, and slower in the northeast areas of the city.
Is DSL the fastest internet I can get in St. Augustine South?
The fastest internet for you may vary based on where in St. Augustine South you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 100.00% of St. Augustine South homes.
- Cable is fastest for less than 1% 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 less than 1% of St. Augustine South homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in St. Augustine South, along with details on where in St. Augustine South and at what speeds.
AT&T DSL in St. Augustine South, FL
AT&T DSL coverage
About 99.96%, or 5,064 people, have AT&T DSL internet available to them in the city. The company covers the entire St. Augustine South area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Augustine South.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in St. Augustine South. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 4 different maximum speeds throughout St. Augustine South. The fastest plan anyone in St. Augustine South can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for St. Augustine South customers is up to 76 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 23.5% up to 75.0 Mbps
- 28.2% up to 50.0 Mbps
- 4.9% up to 25.0 Mbps
AT&T DSL upload speeds
In St. Augustine South 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 St. Augustine South DSL providers. AT&T offers 3 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 St. Augustine South is up to 20 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, AT&T customers can get speeds up to 16 Mbps.
Show all upload speeds
- 66.9% up to 20.0 Mbps
- 28.2% up to 10.0 Mbps
- 4.9% up to 5.0 Mbps
EarthLink DSL in St. Augustine South, FL
EarthLink DSL coverage
About 99.96%, or 5,064 people, have EarthLink DSL internet available to them in the city. The company covers the entire St. Augustine South area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Augustine South.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in St. Augustine South. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 4 different maximum speeds throughout St. Augustine South. The fastest plan anyone in St. Augustine South can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for St. Augustine South customers is up to 76 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 23.5% up to 75.0 Mbps
- 28.2% up to 50.0 Mbps
- 4.9% up to 25.0 Mbps
EarthLink DSL upload speeds
In St. Augustine South 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 St. Augustine South DSL providers. EarthLink offers 3 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 St. Augustine South is up to 20 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, EarthLink customers can get speeds up to 16 Mbps.
Show all upload speeds
- 66.9% up to 20.0 Mbps
- 28.2% up to 10.0 Mbps
- 4.9% up to 5.0 Mbps
St. Augustine South DSL by Area
This information is most helpful to those looking for homes or considering moving to St. Augustine South or any of the areas nearby.
How does DSL internet in St. Augustine South compare to the rest of Florida?
DSL internet speeds in St. Augustine South are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 76 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Florida is 0.00% versus 99.96% in St. Augustine South.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around St. Augustine South 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
- St. Augustine Shores, FL: less DSL coverage, faster speeds
- St. Augustine Beach, FL: less DSL coverage, faster speeds
- Vermont Heights, FL: less DSL coverage, faster speeds
- Butler Beach, FL: less DSL coverage, faster speeds
- St. Augustine, FL: less DSL coverage, slower speeds
- Elkton, FL: less DSL coverage, faster speeds
- Vilano Beach, FL: more DSL coverage, faster speeds
- World Golf Village, FL: less DSL coverage, slower speeds
- Federal Point, FL: more DSL coverage, slower speeds
- Hastings, FL: less DSL coverage, faster speeds
Cities with Similar Populations
- Waialua, HI: less DSL coverage, slower speeds
- Walland, TN: less DSL coverage, slower speeds
- West Clarkston-Highland, WA: less DSL coverage, faster speeds
- Vinton, IA: less DSL coverage, slower speeds
- Vinton, LA: less DSL coverage, slower speeds
- Wendell, ID: less DSL coverage, slower speeds
- Waverly, OH: less DSL coverage, slower speeds
- Wadena, MN: less DSL coverage, slower speeds
- Carlisle, KY: less DSL coverage, slower speeds
- Maricao, PR: less DSL coverage, slower speeds