In Chester County there are 2 residential DSL providers covering 36.64% of the county. The average home can get speeds up to 52 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 Chester County, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Chester County, SC please click below.
Chester County, SC Availability Maps
DSL Internet Service Providers in Chester 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 Chester County are not shown.
Chester 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 Chester County is DSL internet available?
DSL Internet Availability Key
DSL is available in 36.64% of Chester County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is TruVista. Call one of the companies with service in Chester County above to see who has service at your home.
How fast is DSL internet in Chester County?
The map below shows maximum DSL internet speeds by area in Chester County.
DSL Internet Speed Key
The average Chester County home can get up to 52 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 12.06% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 12.86% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Chester County.
DSL internet speeds tend to be faster in the south parts of Chester County, and slower in the east areas of the county.
Is DSL the fastest internet I can get in Chester County?
The fastest internet for you may vary based on where in Chester County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 41.80% of Chester County homes.
- Cable is fastest for 46.07% of the county.
- DSL is fastest for 5.47%.
- Fixed wireless is fastest for 5.94%.
- Satellite internet may be the only option for less than 1% of Chester County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Chester County, along with details on where in Chester County and at what speeds.
TruVista DSL in Chester County, SC
TruVista DSL coverage
About 34.63%, or 11,184 people, have TruVista DSL internet available to them in the county. The company covers the entire Chester County area. TruVista is a large internet service provider internet service providers in the US, with internet service available in a small portion of Chester County.
TruVista DSL download speeds
TruVista is below average when comparing download speeds to all other internet providers in Chester County. Versus other DSL providers in the area, TruVista DSL is the fastest. There are 3 different maximum speeds throughout Chester County. The fastest plan anyone in Chester County can order from TruVista goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Chester County customers is up to 55 Mbps.
Show all download speeds
- 34.8% up to 100.0 Mbps
- 33.8% up to 50.0 Mbps
- 31.4% up to 10.0 Mbps
TruVista DSL upload speeds
In Chester County download speeds tend to be faster than than upload speeds for TruVista DSL. Compared to other ISPs, TruVista is below average where upload speeds are concerned, and the fastest compared to other Chester County DSL providers. TruVista offers 3 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 Chester County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, TruVista customers can get speeds up to 5.5 Mbps.
Show all upload speeds
- 34.8% up to 10.0 Mbps
- 33.8% up to 5.0 Mbps
- 31.4% up to 1.0 Mbps
COMPORIUM DSL in Chester County, SC
COMPORIUM DSL coverage
About 2.85%, or 920 people, have COMPORIUM DSL internet available to them in the county. The company covers the northeast, east, southeast, and north Chester County area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Chester County.
COMPORIUM DSL download speeds
COMPORIUM is the slowest when comparing download speeds to all other internet providers in Chester County. Versus other DSL providers in the area, COMPORIUM DSL is the slowest. There are no different maximum speeds throughout Chester County. The fastest plan anyone in Chester County can order from COMPORIUM goes up to 10 Mbps, and all Chester County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
COMPORIUM DSL upload speeds
In Chester County download speeds tend to be faster than than upload speeds for COMPORIUM DSL. Compared to other ISPs, COMPORIUM is the slowest where upload speeds are concerned, and the slowest compared to other Chester County DSL providers. COMPORIUM offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Chester County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Chester County DSL by Area
This information is most helpful to those looking for homes or considering moving to Chester County or any of the areas nearby.
How does DSL internet in Chester County compare to the rest of South Carolina?
DSL internet speeds in Chester County are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 52 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in South Carolina is 0.00% versus 36.64% in Chester County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Chester 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
- Lancaster County, SC: less DSL coverage, slower speeds
- Union County, SC: more DSL coverage, slower speeds
- Chesterfield County, SC: more DSL coverage, slower speeds
- Greenville County, SC: more DSL coverage, faster speeds
- Marlboro County, SC: more DSL coverage, slower speeds
- Pickens County, SC: more DSL coverage, faster speeds
- Scotland County, NC: more DSL coverage, slower speeds
- Oconee County, SC: more DSL coverage, slower speeds
- Robeson County, NC: more DSL coverage, slower speeds
- Rabun County, GA: more DSL coverage, faster speeds
Counties with Similar Populations
- Wayne County, WV: more DSL coverage, slower speeds
- Warren County, MO: more DSL coverage, slower speeds
- Morrison County, MN: more DSL coverage, slower speeds
- Morrow County, OH: more DSL coverage, slower speeds
- Morton County, ND: more DSL coverage, slower speeds
- Cherokee County, AL: more DSL coverage, faster speeds
- Washington County, IN: more DSL coverage, slower speeds
- Washington County, ME: more DSL coverage, slower speeds
- Waushara County, WI: more DSL coverage, faster speeds
- Campbell County, TN: more DSL coverage, slower speeds