In Winnsboro there are 9 residential internet providers covering 98.98% of the city. The average home can get speeds up to 2,493 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.
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9 Internet Service Providers in Winnsboro
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 Winnsboro are not shown.
Winnsboro 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
Availability maps for all providers in Winnsboro
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 98.98% of Winnsboro. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is TruVista. Now you can call companies in Winnsboro with more confidence that they might be available.
How fast are internet speeds in Winnsboro?
The map below shows maximum internet speeds by area in Winnsboro.
Internet Speed Key
The average Winnsboro home can get up to 2,493 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 38.07% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.23% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Winnsboro.
Internet speeds tend to be faster in the southwest parts of Winnsboro, and slower in the east areas of the city.
What type of internet should I choose in Winnsboro?
The fastest internet for you may vary based on where in Winnsboro you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 92.68% of Winnsboro homes.
- Cable is fastest for 3.28% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.91%.
- Satellite internet may be the only option for 1.02% of Winnsboro homes.
Internet Market Health in Winnsboro
Internet Competition Key
The map shows how competitive the Winnsboro internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Winnsboro based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.7 (healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.0 (healthy)
Overall, competition is very healthy.
Winnsboro internet customers have the ability to buy internet service from 1 to 9 different providers, depending on where they live. For different types of service, Winnsboro homes have between 1 and 4 options. The type(s) of service available are fixed wireless, fiber, dsl, and cable, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Winnsboro internet customers who want faster speeds have between 1 and 8 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Winnsboro is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Winnsboro, along with details on where in Winnsboro and at what speeds.
Spectrum Fiber in Winnsboro, SC
Spectrum fiber coverage
About 85.99%, or 8,121 people, have Spectrum fiber internet available to them in the city. The company covers the entire Winnsboro area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Winnsboro.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Winnsboro. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from Spectrum goes up to 1,000 Mbps, and all Winnsboro customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and the slowest compared to other Winnsboro fiber providers. Spectrum 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 Winnsboro is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 489 Mbps.
Show all upload speeds
- 97.7% up to 500.0 Mbps
- 2.3% up to 35.0 Mbps
Frontier Communications DSL in Winnsboro, SC
Frontier DSL coverage
About 85.13%, or 8,040 people, have Frontier DSL internet available to them in the city. The company covers the entire Winnsboro area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of Winnsboro.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other DSL providers in the area, Frontier DSL is average. There are 5 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 23 Mbps.
Show all download speeds
- 4.2% up to 115.0 Mbps
- 5.5% up to 90.0 Mbps
- 4.5% up to 70.0 Mbps
- 3.4% up to 45.0 Mbps
- 82.4% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and below average compared to other Winnsboro DSL providers. Frontier offers 4 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 Winnsboro is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.6 Mbps.
Show all upload speeds
- 4.2% up to 7.0 Mbps
- 5.5% up to 5.0 Mbps
- 7.9% up to 3.0 Mbps
- 82.4% up to 1.0 Mbps
TruVista Cable in Winnsboro, SC
TruVista cable coverage
About 68.65%, or 6,483 people, have TruVista cable internet available to them in the city. The company covers the central, southeast, east, north, northeast, northwest, south, and west Winnsboro area. TruVista is a large internet service provider internet service providers in the US, with internet service available in much of Winnsboro.
TruVista cable download speeds
TruVista is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other cable providers in the area, TruVista cable is the slowest. There are no different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from TruVista goes up to 500 Mbps, and all Winnsboro customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
TruVista cable upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for TruVista cable. Compared to other ISPs, TruVista is below average where upload speeds are concerned, and the fastest compared to other Winnsboro cable providers. TruVista offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winnsboro is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
TruVista Fiber in Winnsboro, SC
TruVista fiber coverage
About 38.07%, or 3,595 people, have TruVista fiber internet available to them in the city. The company covers the entire Winnsboro area. TruVista is a large internet service provider internet service providers in the US, with internet service available in some of Winnsboro.
TruVista fiber download speeds
TruVista is the fastest when comparing download speeds to all other internet providers in Winnsboro. Versus other fiber providers in the area, TruVista fiber is the fastest. There are no different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from TruVista goes up to 5,000 Mbps, and all Winnsboro customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
TruVista fiber upload speeds
In Winnsboro download speeds tend to be equal to than upload speeds for TruVista fiber. Compared to other ISPs, TruVista is the fastest where upload speeds are concerned, and the fastest compared to other Winnsboro fiber providers. TruVista offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winnsboro 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 DSL in Winnsboro, SC
EarthLink DSL coverage
About 3.56%, or 336 people, have EarthLink DSL internet available to them in the city. The company covers the central and southwest Winnsboro area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winnsboro.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 42 Mbps.
Show all download speeds
- 0.9% up to 100.0 Mbps
- 2.7% up to 75.0 Mbps
- 71.1% up to 50.0 Mbps
- 4.2% up to 25.0 Mbps
- 21.1% up to 10.0 Mbps
EarthLink DSL upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Winnsboro DSL providers. EarthLink offers 4 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 Winnsboro is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 8.2 Mbps.
Show all upload speeds
- 3.6% up to 20.0 Mbps
- 71.1% up to 10.0 Mbps
- 4.2% up to 5.0 Mbps
- 21.1% up to 1.0 Mbps
AT&T DSL in Winnsboro, SC
AT&T DSL coverage
About 3.56%, or 336 people, have AT&T DSL internet available to them in the city. The company covers the central and southwest Winnsboro area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Winnsboro.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 42 Mbps.
Show all download speeds
- 0.9% up to 100.0 Mbps
- 2.7% up to 75.0 Mbps
- 71.1% up to 50.0 Mbps
- 4.2% up to 25.0 Mbps
- 21.1% up to 10.0 Mbps
AT&T DSL upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Winnsboro DSL providers. AT&T offers 4 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 Winnsboro is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 8.2 Mbps.
Show all upload speeds
- 3.6% up to 20.0 Mbps
- 71.1% up to 10.0 Mbps
- 4.2% up to 5.0 Mbps
- 21.1% up to 1.0 Mbps
TruVista DSL in Winnsboro, SC
TruVista DSL coverage
About 1.19%, or 112 people, have TruVista DSL internet available to them in the city. The company covers the northeast Winnsboro area. TruVista is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Winnsboro.
TruVista DSL download speeds
TruVista is the slowest when comparing download speeds to all other internet providers in Winnsboro. Versus other DSL providers in the area, TruVista DSL is the slowest. There are 2 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from TruVista goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 16 Mbps.
Show all download speeds
- 15.2% up to 50.0 Mbps
- 84.8% up to 10.0 Mbps
TruVista DSL upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for TruVista DSL. Compared to other ISPs, TruVista is the slowest where upload speeds are concerned, and the slowest compared to other Winnsboro 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 Winnsboro is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, TruVista customers can get speeds up to 1.6 Mbps.
Show all upload speeds
- 15.2% up to 5.0 Mbps
- 84.8% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Winnsboro, SC
T-Mobile Home Internet fixed wireless coverage
About 84.54%, or 7,984 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Winnsboro area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Winnsboro.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 50 Mbps.
Show all download speeds
- 33.0% up to 100.0 Mbps
- 67.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and average compared to other Winnsboro fixed wireless providers. T-Mobile Home Internet 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 Winnsboro is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 8.6 Mbps.
Show all upload speeds
- 33.0% up to 20.0 Mbps
- 67.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Winnsboro, SC
EarthLink fixed wireless coverage
About 68.43%, or 6,463 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Winnsboro area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Winnsboro.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 29 Mbps.
Show all download speeds
- 4.7% up to 100.0 Mbps
- 95.3% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Winnsboro fixed wireless providers. EarthLink 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 Winnsboro is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 3.8 Mbps.
Show all upload speeds
- 4.7% up to 20.0 Mbps
- 95.3% up to 3.0 Mbps
AT&T Fixed Wireless in Winnsboro, SC
AT&T fixed wireless coverage
About 68.43%, or 6,463 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Winnsboro area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Winnsboro.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Winnsboro customers is up to 29 Mbps.
Show all download speeds
- 4.7% up to 100.0 Mbps
- 95.3% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Winnsboro fixed wireless providers. AT&T 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 Winnsboro is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 3.8 Mbps.
Show all upload speeds
- 4.7% up to 20.0 Mbps
- 95.3% up to 3.0 Mbps
Verizon Fixed Wireless in Winnsboro, SC
Verizon fixed wireless coverage
About 57.57%, or 5,437 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Winnsboro area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Winnsboro.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Winnsboro. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Winnsboro. The fastest plan anyone in Winnsboro can order from Verizon goes up to 300 Mbps, and all Winnsboro customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Winnsboro download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Winnsboro fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winnsboro is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Winnsboro Internet by Area
This information is most helpful to those looking for homes or considering moving to Winnsboro or any of the areas nearby.
How does internet in Winnsboro compare to the rest of South Carolina?
Internet speeds in Winnsboro are slower versus the average speeds in South Carolina: 3,075 Mbps in South Carolina versus 2,493 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in South Carolina is 98.34% versus 98.98% in Winnsboro.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Winnsboro are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Monticello, SC: more internet coverage, faster speeds
- Simpson, SC: more internet coverage, faster speeds
- Lebanon, SC: more internet coverage, faster speeds
- Rion, SC: more internet coverage, faster speeds
- Jenkinsville, SC: more internet coverage, faster speeds
- Smallwood, SC: less internet coverage, faster speeds
- Richtex, SC: less internet coverage, slower speeds
- Blair, SC: less internet coverage, faster speeds
- Ridgeway, SC: less internet coverage, faster speeds
- Salem Crossroads, SC: more internet coverage, faster speeds
Cities with Similar Populations
- Riverside, IL: more internet coverage, faster speeds
- Rhinebeck, NY: more internet coverage, faster speeds
- Richboro, PA: more internet coverage, slower speeds
- Richfield, UT: less internet coverage, slower speeds
- Richmond, MI: more internet coverage, faster speeds
- Ridley Park, PA: less internet coverage, slower speeds
- Rio del Mar, CA: more internet coverage, faster speeds
- Rio Vista, CA: less internet coverage, faster speeds
- Ripley, MS: more internet coverage, slower speeds
- Ripon, WI: less internet coverage, slower speeds