In Catawba there are 2 residential DSL providers covering 36.88% of the city. The average home can get speeds up to 11 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 Catawba, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Catawba, SC please click below.
DSL Internet Service Providers in Catawba
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 Catawba are not shown.
Catawba 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 Catawba is DSL internet available?
DSL Internet Availability Key
DSL is available in 36.88% of Catawba. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is COMPORIUM. Call one of the companies with service in Catawba above to see who has service at your home.
How fast is DSL internet in Catawba?
The map below shows maximum DSL internet speeds by area in Catawba.
DSL Internet Speed Key
The average Catawba home can get up to 11 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 36.52% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Catawba.
DSL internet speeds tend to be faster in the southeast parts of Catawba, and slower in the west areas of the city.
Is DSL the fastest internet I can get in Catawba?
The fastest internet for you may vary based on where in Catawba you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 49.55% of Catawba homes.
- Cable is fastest for 49.39% 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 less than 1% of Catawba homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Catawba, along with details on where in Catawba and at what speeds.
COMPORIUM DSL in Catawba, SC
COMPORIUM DSL coverage
About 35.82%, or 1,386 people, have COMPORIUM DSL internet available to them in the city. The company covers the west, southwest, northwest, northeast, east, and central Catawba area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in some of Catawba.
COMPORIUM DSL download speeds
COMPORIUM is the slowest when comparing download speeds to all other internet providers in Catawba. Versus other DSL providers in the area, COMPORIUM DSL is the slowest. There are no different maximum speeds throughout Catawba. The fastest plan anyone in Catawba can order from COMPORIUM goes up to 10 Mbps, and all Catawba customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
COMPORIUM DSL upload speeds
In Catawba 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 Catawba DSL providers. COMPORIUM offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Catawba is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
TruVista DSL in Catawba, SC
TruVista DSL coverage
About 1.06%, or 41 people, have TruVista DSL internet available to them in the city. The company covers the south and southeast Catawba area. TruVista is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Catawba.
TruVista DSL download speeds
TruVista is below average when comparing download speeds to all other internet providers in Catawba. Versus other DSL providers in the area, TruVista DSL is the fastest. There are 2 different maximum speeds throughout Catawba. The fastest plan anyone in Catawba can order from TruVista goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Catawba customers is up to 41 Mbps.
Show all download speeds
- 34.1% up to 100.0 Mbps
- 65.9% up to 10.0 Mbps
TruVista DSL upload speeds
In Catawba 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 Catawba DSL providers. TruVista offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catawba 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 4.1 Mbps.
Show all upload speeds
- 34.1% up to 10.0 Mbps
- 65.9% up to 1.0 Mbps
Catawba DSL by Area
This information is most helpful to those looking for homes or considering moving to Catawba or any of the areas nearby.
How does DSL internet in Catawba compare to the rest of South Carolina?
DSL internet speeds in Catawba are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 11 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in South Carolina is 0.00% versus 36.88% in Catawba.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Catawba 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
- Lesslie, SC: less DSL coverage, slower speeds
- Edgemoor, SC: more DSL coverage, faster speeds
- Rowell, SC: less DSL coverage, faster speeds
- Landsford, SC: more DSL coverage, faster speeds
- Lando, SC: more DSL coverage, faster speeds
- Van Wyck, SC: less DSL coverage, slower speeds
- Rock Hill, SC: less DSL coverage, faster speeds
- Riverside, SC: less DSL coverage, slower speeds
- Ogden, SC: less DSL coverage, slower speeds
- Rodman, SC: less DSL coverage, faster speeds
Cities with Similar Populations
- Narcoossee, FL: more DSL coverage, faster speeds
- High Point, FL: less DSL coverage, slower speeds
- Pleasant Lake, MI: more DSL coverage, faster speeds
- Forsyth, IL: less DSL coverage, slower speeds
- Elwood, IL: more DSL coverage, faster speeds
- East Dubuque, IL: more DSL coverage, faster speeds
- Bethany, MO: less DSL coverage, slower speeds
- Baltic, OH: more DSL coverage, faster speeds
- White Stone, TX: more DSL coverage, faster speeds
- Thorndale, PA: less DSL coverage, slower speeds