In Beaufort there are 9 residential internet providers covering 89.83% of the city. The average home can get speeds up to 1,716 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.
Jump to Availability Maps
9 Internet Service Providers in Beaufort
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 Beaufort are not shown.
Beaufort 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 Beaufort
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.
Please note some providers will take longer to load than others
Internet service is available in 89.83% of Beaufort. 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 Brightspeed. Now you can call companies in Beaufort with more confidence that they might be available.
How fast are internet speeds in Beaufort?
The map below shows maximum internet speeds by area in Beaufort.
Internet Speed Key
The average Beaufort home can get up to 1,716 Mbps on their internet plan. For most people, the fastest download speed in the city is 8,000 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, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Beaufort.
Internet speeds tend to be faster in the east parts of Beaufort, and slower in the northwest areas of the city.
What type of internet should I choose in Beaufort?
The fastest internet for you may vary based on where in Beaufort you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 63.26% of Beaufort homes.
- Cable is fastest for 26.56% 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 10.17% of Beaufort homes.
Internet Market Health in Beaufort
Internet Competition Key
The map shows how competitive the Beaufort 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 Beaufort based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.1 (healthy)
- Average types of service (fiber, cable, DSL, etc): 3.2 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 4.8 (healthy)
Overall, competition is healthy.
Beaufort 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, Beaufort homes have between 1 and 4 options. The type(s) of service available are cable, fixed wireless, fiber, and dsl, 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. Beaufort internet customers who want faster speeds have between 0 and 9 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, Beaufort is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Beaufort, along with details on where in Beaufort and at what speeds.
Sparklight Cable in Beaufort, SC
Sparklight cable coverage
About 87.78%, or 18,431 people, have Sparklight cable internet available to them in the city. The company covers the entire Beaufort area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in most of Beaufort.
Sparklight cable download speeds
Sparklight is below average when comparing download speeds to all other internet providers in Beaufort. Versus other cable providers in the area, Sparklight cable is the slowest. There are no different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from Sparklight goes up to 1,000 Mbps, and all Beaufort customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Beaufort download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the slowest compared to other Beaufort cable providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Beaufort is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Brightspeed Fiber in Beaufort, SC
Brightspeed fiber coverage
About 62.73%, or 13,171 people, have Brightspeed fiber internet available to them in the city. The company covers the south, east, southeast, southwest, central, northeast, west, and north Beaufort area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Beaufort.
Brightspeed fiber download speeds
Brightspeed is above average when comparing download speeds to all other internet providers in Beaufort. Versus other fiber providers in the area, Brightspeed fiber is below average. There are 3 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from Brightspeed goes up to 2,000 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Beaufort customers is up to 1,997 Mbps.
Show all download speeds
- 99.8% up to 2,000.0 Mbps
- 0.2% up to 940.0 Mbps
- 0.1% up to 10.0 Mbps
Brightspeed fiber upload speeds
In Beaufort download speeds tend to be faster than than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is above average where upload speeds are concerned, and below average compared to other Beaufort fiber providers. Brightspeed offers 3 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 Beaufort is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 1,997 Mbps.
Show all upload speeds
- 99.8% up to 2,000.0 Mbps
- 0.2% up to 940.0 Mbps
- 0.1% up to 1.0 Mbps
Brightspeed DSL in Beaufort, SC
Brightspeed DSL coverage
About 48.25%, or 10,131 people, have Brightspeed DSL internet available to them in the city. The company covers the entire Beaufort area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in some of Beaufort.
Brightspeed DSL download speeds
Brightspeed is the slowest when comparing download speeds to all other internet providers in Beaufort. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 5 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Beaufort customers is up to 32 Mbps.
Show all download speeds
- 5.3% up to 100.0 Mbps
- 5.5% up to 80.0 Mbps
- 17.4% up to 60.0 Mbps
- 15.6% up to 40.0 Mbps
- 56.3% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Beaufort download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is the slowest where upload speeds are concerned, and the fastest compared to other Beaufort DSL providers. Brightspeed 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 Beaufort is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 3.0 Mbps.
Show all upload speeds
- 10.8% up to 10.0 Mbps
- 17.4% up to 5.0 Mbps
- 15.6% up to 3.0 Mbps
- 56.3% up to 1.0 Mbps
XFINITY from Comcast Cable in Beaufort, SC
XFINITY cable coverage
About 26.51%, or 5,567 people, have XFINITY cable internet available to them in the city. The company covers the southeast, southwest, central, south, east, northwest, north, and northeast Beaufort area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Beaufort.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Beaufort. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for Beaufort customers is up to 1,609 Mbps.
Show all download speeds
- 51.1% up to 2,000.0 Mbps
- 48.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Beaufort download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Beaufort cable providers. XFINITY 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 Beaufort is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 145 Mbps.
Show all upload speeds
- 51.1% up to 250.0 Mbps
- 48.9% up to 35.0 Mbps
Sparklight Fiber in Beaufort, SC
Sparklight fiber coverage
About 10.30%, or 2,162 people, have Sparklight fiber internet available to them in the city. The company covers the southeast, east, central, south, southwest, northeast, and west Beaufort area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Beaufort.
Sparklight fiber download speeds
Sparklight is below average when comparing download speeds to all other internet providers in Beaufort. Versus other fiber providers in the area, Sparklight fiber is the slowest. There are no different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from Sparklight goes up to 1,000 Mbps, and all Beaufort customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight fiber upload speeds
In Beaufort download speeds tend to be faster than than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the slowest compared to other Beaufort fiber providers. Sparklight 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 Beaufort is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 50 Mbps. On average, Sparklight customers can get speeds up to 811 Mbps.
Show all upload speeds
- 80.1% up to 1,000.0 Mbps
- 19.9% up to 50.0 Mbps
T-Mobile Home Internet Fixed Wireless in Beaufort, SC
T-Mobile Home Internet fixed wireless coverage
About 73.00%, or 15,328 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Beaufort 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 Beaufort.
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 Beaufort. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort 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 Beaufort customers is up to 70 Mbps.
Show all download speeds
- 60.6% up to 100.0 Mbps
- 39.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Beaufort 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 above average compared to other Beaufort 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 Beaufort 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 13 Mbps.
Show all upload speeds
- 60.6% up to 20.0 Mbps
- 39.4% up to 3.0 Mbps
EarthLink Fixed Wireless in Beaufort, SC
EarthLink fixed wireless coverage
About 51.42%, or 10,798 people, have EarthLink fixed wireless internet available to them in the city. The company covers the south, east, southeast, central, southwest, northeast, northwest, and west Beaufort area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Beaufort.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Beaufort. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort 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 Beaufort customers is up to 33 Mbps.
Show all download speeds
- 10.0% up to 100.0 Mbps
- 90.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Beaufort 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 Beaufort 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 Beaufort 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 4.7 Mbps.
Show all upload speeds
- 10.0% up to 20.0 Mbps
- 90.0% up to 3.0 Mbps
AT&T Fixed Wireless in Beaufort, SC
AT&T fixed wireless coverage
About 51.42%, or 10,798 people, have AT&T fixed wireless internet available to them in the city. The company covers the south, east, southeast, central, southwest, northeast, northwest, and west Beaufort area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Beaufort.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Beaufort. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort 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 Beaufort customers is up to 33 Mbps.
Show all download speeds
- 10.0% up to 100.0 Mbps
- 90.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Beaufort 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 Beaufort 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 Beaufort 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 4.7 Mbps.
Show all upload speeds
- 10.0% up to 20.0 Mbps
- 90.0% up to 3.0 Mbps
Verizon Fixed Wireless in Beaufort, SC
Verizon fixed wireless coverage
About 47.43%, or 9,960 people, have Verizon fixed wireless internet available to them in the city. The company covers the south, east, southeast, southwest, central, northeast, and west Beaufort area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Beaufort.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Beaufort. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Beaufort. The fastest plan anyone in Beaufort can order from Verizon goes up to 300 Mbps, and all Beaufort customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Beaufort 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 Beaufort fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Beaufort is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Beaufort Internet by Area
This information is most helpful to those looking for homes or considering moving to Beaufort or any of the areas nearby.
How does internet in Beaufort compare to the rest of South Carolina?
Internet speeds in Beaufort are slower versus the average speeds in South Carolina: 3,075 Mbps in South Carolina versus 1,716 Mbps in the city. The state has less internet availability compared to the city. Average internet coverage in South Carolina is 98.34% versus 89.83% in Beaufort.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Beaufort 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
- Burton, SC: more internet coverage, faster speeds
- Ladys Island, SC: more internet coverage, slower speeds
- Port Royal, SC: less internet coverage, faster speeds
- Laurel Bay, SC: more internet coverage, slower speeds
- Parris Island, SC: more internet coverage, slower speeds
- Seabrook, SC: more internet coverage, slower speeds
- Nevadun, SC: more internet coverage, slower speeds
- Lobeco, SC: more internet coverage, slower speeds
- Dale, SC: more internet coverage, slower speeds
- Coosaw, SC: more internet coverage, slower speeds
Cities with Similar Populations
- Hopkins, MN: more internet coverage, faster speeds
- Fayetteville, TN: more internet coverage, slower speeds
- Enumclaw, WA: more internet coverage, slower speeds
- Ellijay, GA: more internet coverage, slower speeds
- Branford, CT: more internet coverage, faster speeds
- Hartford, WI: more internet coverage, slower speeds
- Broomall, PA: more internet coverage, faster speeds
- Sunnyside, WA: more internet coverage, faster speeds
- Camden, SC: more internet coverage, faster speeds
- Henderson, TX: more internet coverage, faster speeds