In Boltons Landing there are 2 residential DSL providers covering 32.09% of the neighborhood. The average home can get speeds up to 54 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 Boltons Landing, Charleston, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Boltons Landing, Charleston, SC please click below.
Boltons Landing, Charleston, SC Availability Maps
DSL Internet Service Providers in Boltons Landing
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 Boltons Landing are not shown.
Boltons Landing 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 Boltons Landing is DSL internet available?
DSL Internet Availability Key
DSL is available in 32.09% of Boltons Landing. 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 Boltons Landing above to see who has service at your home.
How fast is DSL internet in Boltons Landing?
The map below shows maximum DSL internet speeds by area in Boltons Landing.
DSL Internet Speed Key
The average Boltons Landing home can get up to 54 Mbps on their DSL internet plan. The fastest DSL download speed in the neighborhood is 100 Mbps, which 2.57% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 29.52% of homes can only purchase plans up to 50 Mbps. See the internet provider details below for info about their speed and coverage in Boltons Landing.
DSL internet speeds tend to be faster in the southeast parts of Boltons Landing, and slower in the east areas of the neighborhood.
Is DSL the fastest internet I can get in Boltons Landing?
The fastest internet for you may vary based on where in Boltons Landing you live. In general, cable competes most often with DSL in the neighborhood.
- Fiber is the fastest internet type for 30.94% of Boltons Landing homes.
- Cable is fastest for 69.06% of the neighborhood.
- 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 Boltons Landing homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Boltons Landing, along with details on where in Boltons Landing and at what speeds.
AT&T DSL in Boltons Landing, Charleston, SC
AT&T DSL coverage
About 32.09%, or 1,174 people, have AT&T DSL internet available to them in the neighborhood. The company covers the east and southeast Boltons Landing area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Boltons Landing.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Boltons Landing. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 2 different maximum speeds throughout Boltons Landing. The fastest plan anyone in Boltons Landing can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the neighborhood-wide average maximum speed for Boltons Landing customers is up to 54 Mbps.
Show all download speeds
- 8.0% up to 100.0 Mbps
- 92.0% up to 50.0 Mbps
AT&T DSL upload speeds
In Boltons Landing 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 Boltons Landing DSL providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Boltons Landing is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, AT&T customers can get speeds up to 11 Mbps.
Show all upload speeds
- 8.0% up to 20.0 Mbps
- 92.0% up to 10.0 Mbps
EarthLink DSL in Boltons Landing, Charleston, SC
EarthLink DSL coverage
About 32.09%, or 1,174 people, have EarthLink DSL internet available to them in the neighborhood. The company covers the east and southeast Boltons Landing area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Boltons Landing.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Boltons Landing. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 2 different maximum speeds throughout Boltons Landing. The fastest plan anyone in Boltons Landing can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the neighborhood-wide average maximum speed for Boltons Landing customers is up to 54 Mbps.
Show all download speeds
- 8.0% up to 100.0 Mbps
- 92.0% up to 50.0 Mbps
EarthLink DSL upload speeds
In Boltons Landing 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 Boltons Landing DSL providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Boltons Landing is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, EarthLink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 8.0% up to 20.0 Mbps
- 92.0% up to 10.0 Mbps
Boltons Landing DSL by Area
This information is most helpful to those looking for homes or considering moving to Boltons Landing or any of the areas nearby.
How does DSL internet in Boltons Landing compare to the rest of Charleston?
DSL internet speeds in Boltons Landing are much faster versus the average speeds in Charleston: 0.00 Mbps in Charleston versus 54 Mbps in the neighborhood. The city has similar DSL availability compared to the neighborhood. Average DSL coverage in Charleston is 0.00% versus 32.09% in Boltons Landing.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Boltons Landing 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Whipper Barnoy, North Charleston, SC: more DSL coverage, slower speeds
- Charleston Historic District, Charleston, SC: more DSL coverage, slower speeds
- Daniel Island, Charleston, SC: less DSL coverage, slower speeds
- College Park, Ladson, SC: more DSL coverage, faster speeds
- White Gables, Summerville, SC: less DSL coverage, faster speeds
- Mcbean, Hephzibah, GA: less DSL coverage, slower speeds
- Southside, Augusta, GA: more DSL coverage, slower speeds
- Richmond Factory, Augusta, GA: less DSL coverage, slower speeds
- Jamestown, Hephzibah, GA: less DSL coverage, slower speeds
- Rose Hill, Columbus, GA: more DSL coverage, slower speeds
Neighborhoods with Similar Populations
- Sunset Hills, Peoria, IL: more DSL coverage, slower speeds
- Wailea, Kihei, HI: more DSL coverage, slower speeds
- Broadacres Homes, Athens, GA: more DSL coverage, slower speeds
- Wedge, Woodinville, WA: less DSL coverage, slower speeds
- Ol Sun, Clifton, CO: more DSL coverage, slower speeds
- Squak Mountain, Issaquah, WA: more DSL coverage, faster speeds
- Hawaiian Acres, Keaau, HI: more DSL coverage, slower speeds
- Hopkins Fitch Grant, Holly Hill, FL: more DSL coverage, slower speeds
- Craig Farms, Port Orange, FL: more DSL coverage, faster speeds
- Apple Valley, Birmingham, AL: more DSL coverage, faster speeds