In Flagler County there are 2 residential DSL providers covering 85.62% of the county. The average home can get speeds up to 75 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 Flagler County, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Flagler County, FL please click below.
Flagler County, FL Availability Maps
DSL Internet Service Providers in Flagler County
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 Flagler County are not shown.
Flagler County 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 Flagler County is DSL internet available?
DSL Internet Availability Key
DSL is available in 85.62% of Flagler County. 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 Flagler County above to see who has service at your home.
How fast is DSL internet in Flagler County?
The map below shows maximum DSL internet speeds by area in Flagler County.
DSL Internet Speed Key
The average Flagler County home can get up to 75 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 52.85% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 14.08% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Flagler County.
DSL internet speeds tend to be faster in the north parts of Flagler County, and slower in the southwest areas of the county.
Is DSL the fastest internet I can get in Flagler County?
The fastest internet for you may vary based on where in Flagler County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 88.57% of Flagler County homes.
- Cable is fastest for 10.82% of the county.
- 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 Flagler County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Flagler County, along with details on where in Flagler County and at what speeds.
EarthLink DSL in Flagler County, FL
EarthLink DSL coverage
About 85.62%, or 98,787 people, have EarthLink DSL internet available to them in the county. The company covers the entire Flagler County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flagler County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Flagler County. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Flagler County. The fastest plan anyone in Flagler County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Flagler County customers is up to 75 Mbps.
Show all download speeds
- 61.7% up to 100.0 Mbps
- 6.7% up to 75.0 Mbps
- 10.2% up to 50.0 Mbps
- 4.9% up to 25.0 Mbps
- 16.4% up to 10.0 Mbps
EarthLink DSL upload speeds
In Flagler County 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 Flagler County DSL providers. EarthLink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flagler County 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 15 Mbps.
Show all upload speeds
- 68.5% up to 20.0 Mbps
- 10.2% up to 10.0 Mbps
- 4.9% up to 5.0 Mbps
- 16.4% up to 1.0 Mbps
AT&T DSL in Flagler County, FL
AT&T DSL coverage
About 85.62%, or 98,787 people, have AT&T DSL internet available to them in the county. The company covers the entire Flagler County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Flagler County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Flagler County. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Flagler County. The fastest plan anyone in Flagler County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Flagler County customers is up to 75 Mbps.
Show all download speeds
- 61.7% up to 100.0 Mbps
- 6.7% up to 75.0 Mbps
- 10.2% up to 50.0 Mbps
- 4.9% up to 25.0 Mbps
- 16.4% up to 10.0 Mbps
AT&T DSL upload speeds
In Flagler County 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 Flagler County DSL providers. AT&T offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Flagler County 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 15 Mbps.
Show all upload speeds
- 68.5% up to 20.0 Mbps
- 10.2% up to 10.0 Mbps
- 4.9% up to 5.0 Mbps
- 16.4% up to 1.0 Mbps
Flagler County DSL by Area
This information is most helpful to those looking for homes or considering moving to Flagler County or any of the areas nearby.
How does DSL internet in Flagler County compare to the rest of Florida?
DSL internet speeds in Flagler County are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 75 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Florida is 0.00% versus 85.62% in Flagler County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Flagler County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Putnam County, FL: less DSL coverage, faster speeds
- Volusia County, FL: less DSL coverage, slower speeds
- St. Johns County, FL: less DSL coverage, faster speeds
- Clay County, FL: less DSL coverage, slower speeds
- Marion County, FL: more DSL coverage, slower speeds
- Bradford County, FL: more DSL coverage, slower speeds
- Alachua County, FL: less DSL coverage, slower speeds
- Union County, FL: less DSL coverage, faster speeds
- Levy County, FL: less DSL coverage, slower speeds
- Gilchrist County, FL: less DSL coverage, faster speeds
Counties with Similar Populations
- Yamhill County, OR: less DSL coverage, slower speeds
- Androscoggin County, ME: less DSL coverage, slower speeds
- Woodbury County, IA: less DSL coverage, slower speeds
- Blair County, PA: less DSL coverage, slower speeds
- Bonneville County, ID: more DSL coverage, slower speeds
- Bradley County, TN: less DSL coverage, slower speeds
- Calhoun County, AL: less DSL coverage, slower speeds
- Clark County, IN: less DSL coverage, slower speeds
- Robeson County, NC: less DSL coverage, slower speeds
- Madison County, MS: less DSL coverage, slower speeds