In Catawba there are 3 residential Fiber providers covering 49.55% of the city. The average home can get speeds up to 5,000 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 Fiber internet providers in Catawba, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Catawba, SC please click below.
Fiber 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 fiber internet available?
Fiber Internet Availability Key
Fiber is available in 49.55% of Catawba. Areas in green have fiber 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 fiber internet in Catawba?
The map below shows maximum fiber internet speeds by area in Catawba.
Fiber Internet Speed Key
The average Catawba home can get up to 5,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 49.55% of residents can get.
Is fiber the fastest internet I can get in Catawba?
The fastest internet for you may vary based on where in Catawba you live. In general, cable competes most often with fiber 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.
Fiber 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 Fiber in Catawba, SC
COMPORIUM fiber coverage
About 30.37%, or 1,175 people, have COMPORIUM fiber internet available to them in the city. The company covers the central, northwest, north, west, northeast, south, and east Catawba area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in a small portion of Catawba.
COMPORIUM fiber download speeds
COMPORIUM is one of the fastest when comparing download speeds to all other internet providers in Catawba. Versus other fiber providers in the area, COMPORIUM fiber is one of the fastest. There are no different maximum speeds throughout Catawba. The fastest plan anyone in Catawba can order from COMPORIUM goes up to 5,000 Mbps, and all Catawba customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
COMPORIUM fiber upload speeds
In Catawba download speeds tend to be equal to than upload speeds for COMPORIUM fiber. Compared to other ISPs, COMPORIUM is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Catawba fiber 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 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
EarthLink Fiber in Catawba, SC
EarthLink fiber coverage
About 21.27%, or 823 people, have EarthLink fiber internet available to them in the city. The company covers the north, northwest, west, and central Catawba 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 Catawba.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Catawba. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Catawba. The fastest plan anyone in Catawba can order from EarthLink goes up to 5,000 Mbps, and all Catawba customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Catawba download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Catawba fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Catawba is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Catawba, SC
AT&T fiber coverage
About 21.27%, or 823 people, have AT&T fiber internet available to them in the city. The company covers the north, northwest, west, and central Catawba 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 Catawba.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Catawba. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Catawba. The fastest plan anyone in Catawba can order from AT&T goes up to 5,000 Mbps, and all Catawba customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Catawba download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Catawba fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Catawba is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Catawba Fiber 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 fiber internet in Catawba compare to the rest of South Carolina?
Fiber internet speeds in Catawba are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 5,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Carolina is 0.00% versus 49.55% in Catawba.
What zip codes have fiber internet?
Fiber 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 fiber 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: more fiber coverage, similar speeds
- Roddy, SC: less fiber coverage, similar speeds
- Edgemoor, SC: less fiber coverage, similar speeds
- Rowell, SC: more fiber coverage, similar speeds
- Landsford, SC: more fiber coverage, similar speeds
- Lando, SC: less fiber coverage, similar speeds
- Van Wyck, SC: more fiber coverage, similar speeds
- Rock Hill, SC: less fiber coverage, similar speeds
- Riverside, SC: more fiber coverage, faster speeds
- Ogden, SC: more fiber coverage, similar speeds
Cities with Similar Populations
- Avalon, CA: more fiber coverage, slower speeds
- Evans Mills, NY: less fiber coverage, slower speeds
- Montross, VA: less fiber coverage, slower speeds
- Narcoossee, FL: more fiber coverage, slower speeds
- High Point, FL: less fiber coverage, faster speeds
- Pleasant Lake, MI: more fiber coverage, slower speeds
- Forsyth, IL: more fiber coverage, similar speeds
- Elwood, IL: more fiber coverage, slower speeds
- East Dubuque, IL: more fiber coverage, slower speeds
- Bethany, MO: more fiber coverage, slower speeds