In 29579 there is 1 residential DSL provider covering 20.61% of the zip. The average home can get speeds up to 25 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 29579, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in 29579, SC please click below.
DSL Internet Service Provider in 29579
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 29579 are not shown.
29579 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 29579 is DSL internet available?
DSL Internet Availability Key
DSL is available in 20.61% of 29579. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is HTC. Call one of the companies with service in 29579 above to see who has service at your home.
How fast is DSL internet in 29579?
The map below shows maximum DSL internet speeds by area in 29579.
DSL Internet Speed Key
The average 29579 home can get up to 25 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 25 Mbps, which 20.46% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 29579.
DSL internet speeds tend to be faster in the south parts of 29579, and slower in the southwest areas of the zip.
Is DSL the fastest internet I can get in 29579?
The fastest internet for you may vary based on where in 29579 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 95.16% of 29579 homes.
- Cable is fastest for 4.65% of the zip.
- 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 29579 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 29579, along with details on where in 29579 and at what speeds.
HTC (South Carolina) DSL in 29579, SC
HTC DSL coverage
About 20.46%, or 10,419 people, have HTC DSL internet available to them in the zip. The company covers the south, northeast, central, east, northwest, and west 29579 area. HTC is a large internet service provider internet service providers in the US, with internet service available in a small portion of 29579.
HTC (South Carolina) DSL download speeds
HTC is below average when comparing download speeds to all other internet providers in 29579. Versus other DSL providers in the area, HTC DSL is the fastest. There are no different maximum speeds throughout 29579. The fastest plan anyone in 29579 can order from HTC goes up to 25 Mbps, and all 29579 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
HTC (South Carolina) DSL upload speeds
In 29579 download speeds tend to be faster than than upload speeds for HTC DSL. Compared to other ISPs, HTC is below average where upload speeds are concerned, and the fastest compared to other 29579 DSL providers. HTC offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 29579 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
29579 DSL by Area
This information is most helpful to those looking for homes or considering moving to 29579 or any of the areas nearby.
How does DSL internet in 29579 compare to the rest of South Carolina?
DSL internet speeds in 29579 are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 25 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in South Carolina is 0.00% versus 20.61% in 29579.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 29579 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 29577, SC: more DSL coverage, faster speeds
- 29572, SC: more DSL coverage, faster speeds
- 29588, SC: less DSL coverage, slower speeds
- 29526, SC: less DSL coverage, slower speeds
- 29575, SC: more DSL coverage, slower speeds
- 29527, SC: less DSL coverage, slower speeds
- 29582, SC: more DSL coverage, slower speeds
- 29566, SC: more DSL coverage, faster speeds
- 29554, SC: more DSL coverage, faster speeds
- 29555, SC: more DSL coverage, faster speeds
Zip Codes with Similar Populations
- 93638, CA: more DSL coverage, faster speeds
- 30236, GA: more DSL coverage, faster speeds
- 30907, GA: more DSL coverage, faster speeds
- 32162, FL: more DSL coverage, faster speeds
- 32256, FL: more DSL coverage, faster speeds
- 32725, FL: more DSL coverage, faster speeds
- 33312, FL: more DSL coverage, faster speeds
- 33321, FL: more DSL coverage, faster speeds
- 33810, FL: less DSL coverage, slower speeds
- 60626, IL: more DSL coverage, faster speeds