In Daufuskie Island there is 1 residential DSL provider covering 98.25% of the city. The average home can get speeds up to 10 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 Daufuskie Island, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Daufuskie Island, SC please click below.
Daufuskie Island, SC Availability Maps
DSL Internet Service Provider in Daufuskie Island
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 Daufuskie Island are not shown.
Daufuskie Island 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 Daufuskie Island is DSL internet available?
DSL Internet Availability Key
DSL is available in 98.25% of Daufuskie Island. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Cable One. Call one of the companies with service in Daufuskie Island above to see who has service at your home.
How fast is DSL internet in Daufuskie Island?
The map below shows maximum DSL internet speeds by area in Daufuskie Island.
DSL Internet Speed Key
The average Daufuskie Island home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 98.25% of residents can get.
Is DSL the fastest internet I can get in Daufuskie Island?
The fastest internet for you may vary based on where in Daufuskie Island you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 98.25% of Daufuskie Island 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 1.75% of Daufuskie Island homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Daufuskie Island, along with details on where in Daufuskie Island and at what speeds.
Sparklight DSL in Daufuskie Island, SC
Sparklight DSL coverage
About 98.25%, or 449 people, have Sparklight DSL internet available to them in the city. The company covers the entire Daufuskie Island area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in most of Daufuskie Island.
Sparklight DSL download speeds
Sparklight is the slowest when comparing download speeds to all other internet providers in Daufuskie Island. Versus other DSL providers in the area, Sparklight DSL is the fastest. There are no different maximum speeds throughout Daufuskie Island. The fastest plan anyone in Daufuskie Island can order from Sparklight goes up to 10 Mbps, and all Daufuskie Island customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Sparklight DSL upload speeds
In Daufuskie Island download speeds tend to be faster than than upload speeds for Sparklight DSL. Compared to other ISPs, Sparklight is the slowest where upload speeds are concerned, and the fastest compared to other Daufuskie Island DSL providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Daufuskie Island is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Daufuskie Island DSL by Area
This information is most helpful to those looking for homes or considering moving to Daufuskie Island or any of the areas nearby.
How does DSL internet in Daufuskie Island compare to the rest of South Carolina?
DSL internet speeds in Daufuskie Island are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in South Carolina is 0.00% versus 98.25% in Daufuskie Island.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Daufuskie Island 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
- Brighton Beach, SC: more DSL coverage, faster speeds
- Hilton Head Island, SC: more DSL coverage, faster speeds
- Tybee Island, GA: less DSL coverage, similar speeds
- Bluffton, SC: less DSL coverage, faster speeds
- Pritchardville, SC: less DSL coverage, faster speeds
- Wilmington Island, GA: less DSL coverage, similar speeds
- Whitemarsh Island, GA: less DSL coverage, similar speeds
- Limehouse, SC: less DSL coverage, faster speeds
- Okatie, SC: less DSL coverage, faster speeds
- Thunderbolt, GA: less DSL coverage, similar speeds
Cities with Similar Populations
- High Bridge, WI: less DSL coverage, faster speeds
- Holiday Shores, IL: less DSL coverage, faster speeds
- Holbrook, NE: less DSL coverage, faster speeds
- Hoblitzell, PA: less DSL coverage, faster speeds
- Hitterdal, MN: less DSL coverage, faster speeds
- Hinkledale, TN: less DSL coverage, similar speeds
- Hindsboro, IL: less DSL coverage, faster speeds
- Hillsdale, WI: less DSL coverage, similar speeds
- Hillburn City, NM: less DSL coverage, faster speeds
- Washingtonville, PA: less DSL coverage, similar speeds