In Walterboro there is 1 residential Fiber provider covering 99.45% of the city. The average home can get speeds up to 1,000 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 Walterboro, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Walterboro, SC please click below.
Walterboro, SC Availability Maps
Fiber Internet Service Provider in Walterboro
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 Walterboro are not shown.
Walterboro 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 Walterboro is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.45% of Walterboro. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is PRTC. Call one of the companies with service in Walterboro above to see who has service at your home.
How fast is fiber internet in Walterboro?
The map below shows maximum fiber internet speeds by area in Walterboro.
Fiber Internet Speed Key
The average Walterboro home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 99.45% of residents can get.
Is fiber the fastest internet I can get in Walterboro?
The fastest internet for you may vary based on where in Walterboro you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 16.05% of Walterboro homes.
- Cable is fastest for 83.41% 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 Walterboro homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Walterboro, along with details on where in Walterboro and at what speeds.
Palmetto Rural Telephone Cooperative Fiber in Walterboro, SC
PRTC fiber coverage
About 99.45%, or 18,781 people, have PRTC fiber internet available to them in the city. The company covers the entire Walterboro area. PRTC is a large internet service provider internet service providers in the US, with internet service available in most of Walterboro.
Palmetto Rural Telephone Cooperative fiber download speeds
PRTC is above average when comparing download speeds to all other internet providers in Walterboro. Versus other fiber providers in the area, PRTC fiber is the fastest. There are no different maximum speeds throughout Walterboro. The fastest plan anyone in Walterboro can order from PRTC goes up to 1,000 Mbps, and all Walterboro customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Palmetto Rural Telephone Cooperative fiber upload speeds
In Walterboro download speeds tend to be equal to than upload speeds for PRTC fiber. Compared to other ISPs, PRTC is the fastest where upload speeds are concerned, and the fastest compared to other Walterboro fiber providers. PRTC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Walterboro is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Walterboro Fiber by Area
This information is most helpful to those looking for homes or considering moving to Walterboro or any of the areas nearby.
How does fiber internet in Walterboro compare to the rest of South Carolina?
Fiber internet speeds in Walterboro are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Carolina is 0.00% versus 99.45% in Walterboro.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Walterboro 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
- Hendersonville, SC: more fiber coverage, similar speeds
- Stokes, SC: less fiber coverage, similar speeds
- Round O, SC: more fiber coverage, similar speeds
- Ruffin, SC: less fiber coverage, similar speeds
- Canadys, SC: more fiber coverage, similar speeds
- Cottageville, SC: more fiber coverage, similar speeds
- Sniders Crossroads, SC: more fiber coverage, similar speeds
- Williams, SC: more fiber coverage, similar speeds
- Islandton, SC: less fiber coverage, similar speeds
- Lodge, SC: less fiber coverage, similar speeds
Cities with Similar Populations
- Emmaus, PA: less fiber coverage, faster speeds
- East Amherst, NY: less fiber coverage, faster speeds
- East Lake, FL: less fiber coverage, faster speeds
- East Rancho Dominguez, CA: less fiber coverage, faster speeds
- East St. Louis, IL: less fiber coverage, faster speeds
- Eastchester, NY: more fiber coverage, faster speeds
- Eastlake, OH: less fiber coverage, faster speeds
- Elkins Park, PA: less fiber coverage, faster speeds
- Dunn, NC: less fiber coverage, faster speeds
- Enola, PA: less fiber coverage, faster speeds