25 Best Internet Providers in South Carolina
Find internet availability by address in South Carolina
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | South Carolina ISP Report Card | Business Internet in South Carolina
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South Carolina ISP Report Card | B |
 |
Download Speed for Most Households | 3,075 Mbps |
 |
Number of Internet Service Providers | 25 |
 |
Real South Carolina Customer Ratings | 178 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
South Carolina has 25 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the state. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in South Carolina.
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South Carolina has 25 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the state. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in South Carolina.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
XFINITY
Connection
Customer Rating
Cable
Above are the top 4 providers in South Carolina for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your state.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local South Carolina ratings may vary and are shown below.
Who is the Best Internet Provider in South Carolina?
EarthLink is the best internet provider in South Carolina based on customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, EarthLink had the best reviews at the local, state, and national levels versus all available providers in South Carolina, making it a solid recommendation among providers with reviews. EarthLink is an option for 81.98% of the state.
or call 1-877-418-2092
Internet Services Providers in South Carolina's Biggest Cities
See internet service options for the largest cities in South Carolina below. Click on any city you want to explore or use our location search for more specific results.
- Avg. Download Speed: 3,559 Mbps
- ISP Report Card: B
- Avg. Download Speed: 3,891 Mbps
- ISP Report Card: B+
- Avg. Download Speed: 3,467 Mbps
- ISP Report Card: B
- Avg. Download Speed: 3,458 Mbps
- ISP Report Card: B+
- Avg. Download Speed: 2,149 Mbps
- ISP Report Card: B
- Avg. Download Speed: 3,242 Mbps
- ISP Report Card: B+
- Avg. Download Speed: 2,863 Mbps
- ISP Report Card: C+
- Avg. Download Speed: 3,004 Mbps
- ISP Report Card: B
- Avg. Download Speed: 5,330 Mbps
- ISP Report Card: A-
- Avg. Download Speed: 3,591 Mbps
- ISP Report Card: B+
- Avg. Download Speed: 2,183 Mbps
- ISP Report Card: B-
- Avg. Download Speed: 3,916 Mbps
- ISP Report Card: B+
- Avg. Download Speed: 3,031 Mbps
- ISP Report Card: B-
- Avg. Download Speed: 999 Mbps
- ISP Report Card: C
- Avg. Download Speed: 4,518 Mbps
- ISP Report Card: B
The chart and table below show average customer ratings from customers in South Carolina, and customers throughout the country.
Top Rated Internet Providers in South Carolina
Local, State, and National Ratings for all South Carolina Internet Providers
| ISP / Tech Type | South Carolina Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Sandhill Telephone Cooperative |  (1) | (1) | (1) | View Plans | ||
| EarthLink | (1) | (1) | (12) | View Plans | ||
| CarolinaConnect | (10) | (10) | (10) | View Plans | ||
| West Carolina Tel |  (4) | (4) | (5) | View Plans | ||
| Verizon | (12) | (12) | (723) | View Plans | ||
| T-Mobile Home Internet | (3) | (3) | (284) | View Plans | ||
| HTC | (16) | (16) | (16) | View Plans | ||
| Lumos Networks | (1) | (1) | (25) | View Plans | ||
| FTC | (2) | (2) | (3) | View Plans | ||
| XFINITY | (11) | (11) | (2164) | View Plans | ||
| AT&T | (19) | (19) | (924) | View Plans | ||
| Spectrum | (51) | (51) | (1738) | View Plans | ||
| Home Telecom | (10) | (10) | (11) | View Plans | ||
| PRTC | (1) | (1) | (3) | View Plans | ||
| Atlantic Broadband | (1) | (1) | (63) | View Plans | ||
| TruVista | (7) | (7) | (10) | View Plans | ||
| COMPORIUM |  (24) | (24) | (24) | View Plans | ||
| WOW! |  (1) | (1) | (25) | View Plans | ||
| Vyve Broadband | (1) | (1) | (14) | View Plans | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| Sparklight | (0) | (0) | (73) | View Plans | ||
| Frontier | (0) | (0) | (143) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Ripple Fiber | (0) | (0) | (0) | View Plans |
Based on 178 reviews from South Carolina internet customers, EarthLink is the best internet service provider in the state. EarthLink was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Sandhill Telephone Cooperative wins for second-place in South Carolina, with 5.00 out of 5 stars and 1.2% coverage in South Carolina. At a state level, EarthLink was found in our consumer study to be the highest-rated internet provider in South Carolina. For the providers above, there were 176 reviews from South Carolina internet service customers.
At a national level, based on 6591 national reviews for any of the providers listed above, HTC (South Carolina) is rated higher than any other provider, with a rating of 4.09 out of 5.
Which Providers are Available at my Home in South Carolina?
a different provider.
Internet Availability Key
Speeds and coverage vary within the state, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in South Carolina?
According to unbiased feedback from real internet customers in the state, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, West Carolina Tel should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in South Carolina
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| West Carolina Tel | 8,000 Mbps | ||
| CarolinaConnect | 8,000 Mbps | ||
| Frontier Communications | 7,000 Mbps | ||
| TruVista | 5,000 Mbps | ||
| Home Telecom | 5,000 Mbps | ||
| Lumos Networks | 5,000 Mbps | ||
| WOW! | 5,000 Mbps | ||
| COMPORIUM | 5,000 Mbps | ||
| EarthLink | 5,000 Mbps | ||
| AT&T | 5,000 Mbps | ||
| Ripple Fiber | 2,000 Mbps | ||
| Windstream | 2,000 Mbps | ||
| Brightspeed | 2,000 Mbps | ||
| HTC (South Carolina) | 2,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Sandhill Telephone Cooperative | 1,000 Mbps | ||
| Palmetto Rural Telephone Cooperative | 1,000 Mbps | ||
| Atlantic Broadband | 1,000 Mbps | ||
| Vyve Broadband | 1,000 Mbps | ||
| FTC Communications | 1,000 Mbps | ||
| Sparklight | 1,000 Mbps | ||
| Verizon | 1,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Viasat | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Skyrunner Internet | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in South Carolina
| ISP / Tech Type | South Carolina Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Sandhill Telephone Cooperative | (1) | (1) | (1) | View Plans | ||
| EarthLink | (1) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (3) | (3) | (284) | View Plans | ||
| CarolinaConnect | (10) | (10) | (10) | View Plans | ||
| FTC | (2) | (2) | (3) | View Plans | ||
| West Carolina Tel | (4) | (4) | (5) | View Plans | ||
| HTC | (16) | (16) | (16) | View Plans | ||
| XFINITY | (11) | (11) | (2164) | View Plans | ||
| Verizon | (12) | (12) | (723) | View Plans | ||
| Lumos Networks | (1) | (1) | (25) | View Plans | ||
| Atlantic Broadband | (1) | (1) | (63) | View Plans | ||
| Home Telecom | (10) | (10) | (11) | View Plans | ||
| Spectrum | (51) | (51) | (1738) | View Plans | ||
| AT&T | (19) | (19) | (924) | View Plans | ||
| TruVista | (7) | (7) | (10) | View Plans | ||
| WOW! | (1) | (1) | (25) | View Plans | ||
| Vyve Broadband | (1) | (1) | (14) | View Plans | ||
| COMPORIUM | (24) | (24) | (24) | View Plans | ||
| PRTC | (1) | (1) | (3) | View Plans | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| Sparklight | (0) | (0) | (73) | View Plans | ||
| Frontier | (0) | (0) | (143) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) |  (11) | View Plans | ||
| Ripple Fiber | (0) | (0) | (0) | View Plans |
Based on data reported by South Carolina ISPs to the FCC, the fastest speeds in the state are available through West Carolina Tel. The company offers speeds up to 8,000 Mbps in South Carolina. Therefore, the average customer can get up to 7,662 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the state rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in South Carolina?
South Carolina customers rate CarolinaConnect as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
CarolinaConnect received a local rating of 4.60 out of 5, which is higher than the average across all internet providers in the country. West Carolina Tel is rated in second place for affordability by the company’s South Carolina customers with an average price rating of 4.50 out of 5.
The chart and graph below show how customers in South Carolina, the United States, and the United States rated the affordability of their internet service.
Rated Affordability in South Carolina
| ISP / Tech Type | South Carolina Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| CarolinaConnect | (10) | (10) | (10) | View Plans | ||
| FTC | (2) | (2) | (3) | View Plans | ||
| West Carolina Tel | (4) | (4) | (5) | View Plans | ||
| T-Mobile Home Internet | (3) | (3) | (284) | View Plans | ||
| PRTC | (1) | (1) | (3) | View Plans | ||
| Lumos Networks | (1) | (1) | (25) | View Plans | ||
| EarthLink | (1) | (1) | (12) | View Plans | ||
| HTC | (16) | (16) | (16) | View Plans | ||
| Verizon | (12) | (12) | (723) | View Plans | ||
| Home Telecom | (10) | (10) | (11) | View Plans | ||
| AT&T | (19) | (19) | (924) | View Plans | ||
| XFINITY | (11) | (11) | (2164) | View Plans | ||
| TruVista | (7) | (7) | (10) | View Plans | ||
| Spectrum | (51) | (51) | (1738) | View Plans | ||
| COMPORIUM | (24) | (24) | (24) | View Plans | ||
| WOW! | (1) | (1) | (25) | View Plans | ||
| Atlantic Broadband | (1) | (1) | (63) | View Plans | ||
| Sandhill Telephone Cooperative | (1) | (1) | (1) | View Plans | ||
| Vyve Broadband |  (1) | (1) | (14) | View Plans | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| Brightspeed | (0) | (0) | (64) | View Plans | ||
| Frontier | (0) | (0) | (143) | View Plans | ||
| Sparklight | (0) | (0) | (73) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Ripple Fiber | (0) | (0) | (0) | View Plans |
South Carolina Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the state and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for South Carolina below, including the metrics used and how South Carolina compares to the rest of the United States and nation.
| Metric
(hover for details)
|
South Carolina | South Carolina | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in South Carolina that have a Fiber internet connection available to their home. | 70.02% | 67.25% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 3,075 Mbps | 3,293 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for South Carolina. | 6.3 | 6.8 | 6.8 |
| Average Household SizeA larger household size in a state indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.5 | 2.7 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 11% | 14% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 94% | 95% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 88% | 90% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 71% | 75% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 73% | 76% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
South Carolina ISP Report Card & Digital Connectivity Index
The ISP Report Card in South Carolina is B, which is better than other states. The local demand for broadband internet connectivity in South Carolina is high with a score of 58 / 100 in our Digital Connectivity Index. This means that internet service providers operating in South Carolina have done a average job meeting the needs of its residents.
The South Carolina ISP Report Card evaluates the state on availability and speed metrics compared to other states in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a state needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
88% of South Carolina households have an internet connection despite having 98.34% availability. 71% of households have fiber, cable, or DSL, 7% have satellite, 0% are still on dial-up, and 3% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 79% of households have a broadband connection such as fiber, cable or DSL available to their home, 73% subscribe to it. A large amount of South Carolina residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring States Compare to South Carolina?
- ISP Report Card: B+
- Digital Connectivity Index: 66 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 72 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 71 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 60 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 49 / 100
- ISP Report Card: B
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B
- Digital Connectivity Index: 55 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 72 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 67 / 100
How Much Speed does a South Carolina Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in South Carolina is 2.5, which is smaller than the the United States average of 2.7 and smaller than the national average of 2.7. South Carolina's average household income is $74,922 which is about average for the the United States average of $90,606 and about average for the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
South Carolina also has 15% of its population enrolled in school between the 6th grade and college level, this is lower than the the United States average of 16%. Additionally, 11% of residents work from home, which is lower than the 14% of residents in the United States who work from home. This and other factors you can see above show us that the community of South Carolina has a high need for internet connectivity and speeds.
Compared to the rest of the country, South Carolina households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 79% have desktops or laptops in the home, and 91% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in South Carolina?
EarthLink Fiber in South Carolina
Availability:
28.4%
Customer Rating:
(5)
Avg. Download Speed
4,424 Mbps
EarthLink offers Fiber service to 28.4% of South Carolina homes. Across the state, EarthLink Fiber has speeds up to 4,424 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for EarthLink Fiber. EarthLink Fiber is rated about the same as other types of internet service available in South Carolina from EarthLink in terms of customer satisfaction.
AT&T Fiber in South Carolina
Availability:
28.4%
Customer Rating:
(544)
Avg. Download Speed
4,424 Mbps
AT&T offers Fiber service to 28.4% of South Carolina homes. Across the state, AT&T Fiber has speeds up to 4,424 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for AT&T Fiber. AT&T Fiber is rated higher than other types of internet service available in South Carolina from AT&T in terms of customer satisfaction.
Spectrum Fiber in South Carolina
Availability:
10.4%
Customer Rating:
(203)
Avg. Download Speed
1,000 Mbps
Spectrum offers Fiber service to 10.4% of South Carolina homes. Across the state, Spectrum Fiber has speeds up to 1,000 Mbps
HTC Fiber in South Carolina
Availability:
6.9%
Customer Rating:
(13)
Avg. Download Speed
2,000 Mbps
HTC (South Carolina) offers Fiber service to 6.9% of South Carolina homes. Across the state, HTC Fiber has speeds up to 2,000 Mbps
CarolinaConnect Fiber in South Carolina
Availability:
5.9%
Customer Rating:
(9)
Avg. Download Speed
3,235 Mbps
CarolinaConnect offers Fiber service to 5.9% of South Carolina homes. Across the state, CarolinaConnect Fiber is the only type of service available from the company, with speeds up to 3,235 Mbps, with speeds from 1,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for CarolinaConnect Fiber.
COMPORIUM Fiber in South Carolina
Availability:
5.9%
Customer Rating:
(2)
Avg. Download Speed
5,000 Mbps
COMPORIUM offers Fiber service to 5.9% of South Carolina homes. Across the state, COMPORIUM Fiber has speeds up to 5,000 Mbps
West Carolina Tel Fiber in South Carolina
Availability:
4.6%
Customer Rating:
(6)
Avg. Download Speed
7,662 Mbps
West Carolina Tel offers Fiber service to 4.6% of South Carolina homes. Across the state, West Carolina Tel Fiber is the only type of service available from the company, with speeds up to 7,662 Mbps, with speeds from 1,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for West Carolina Tel Fiber.
Lumos Networks Fiber in South Carolina
Availability:
4.1%
Customer Rating:
(24)
Avg. Download Speed
5,000 Mbps
Lumos Networks offers Fiber service to 4.1% of South Carolina homes. Across the state, Lumos Networks Fiber is the only type of service available from the company, with speeds up to 5,000 Mbps
Home Telecom Fiber in South Carolina
Availability:
3.0%
Customer Rating:
(6)
Avg. Download Speed
5,000 Mbps
Home Telecom offers Fiber service to 3.0% of South Carolina homes. Across the state, Home Telecom Fiber is the only type of service available from the company, with speeds up to 5,000 Mbps
FTC Fiber in South Carolina
Availability:
2.8%
Customer Rating:
(3)
Avg. Download Speed
998 Mbps
FTC Communications offers Fiber service to 2.8% of South Carolina homes. Across the state, FTC Fiber has speeds up to 998 Mbps, with speeds from 500 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for FTC Fiber. FTC Fiber is rated the same as other types of internet service available in South Carolina from FTC in terms of customer satisfaction.
Sparklight Fiber in South Carolina
Availability:
2.1%
Customer Rating:
(23)
Avg. Download Speed
1,000 Mbps
Sparklight offers Fiber service to 2.1% of South Carolina homes. Across the state, Sparklight Fiber has speeds up to 1,000 Mbps
PRTC Fiber in South Carolina
Availability:
1.7%
Customer Rating:
(3)
Avg. Download Speed
1,000 Mbps
Palmetto Rural Telephone Cooperative offers Fiber service to 1.7% of South Carolina homes. Across the state, PRTC Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Windstream Fiber in South Carolina
Availability:
1.7%
Customer Rating:
(40)
Avg. Download Speed
1,398 Mbps
Windstream offers Fiber service to 1.7% of South Carolina homes. Across the state, Windstream Fiber has speeds up to 1,398 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Windstream Fiber. Windstream Fiber is rated higher than other types of internet service available in South Carolina from Windstream in terms of customer satisfaction.
Brightspeed Fiber in South Carolina
Availability:
1.6%
Customer Rating:
(31)
Avg. Download Speed
1,905 Mbps
Brightspeed offers Fiber service to 1.6% of South Carolina homes. Across the state, Brightspeed Fiber has speeds up to 1,905 Mbps, with speeds from 10 Mpbs up to 2,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Brightspeed Fiber. Brightspeed Fiber is rated higher than other types of internet service available in South Carolina from Brightspeed in terms of customer satisfaction.
Ripple Fiber in South Carolina
Availability:
1.4%
Customer Rating:
(1)
Avg. Download Speed
2,000 Mbps
Ripple Fiber offers Fiber service to 1.4% of South Carolina homes. Across the state, Ripple Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps
TruVista Fiber in South Carolina
Availability:
1.3%
Customer Rating:
(8)
Avg. Download Speed
5,000 Mbps
TruVista offers Fiber service to 1.3% of South Carolina homes. Across the state, TruVista Fiber is the only type of service available from the company, with speeds up to 5,000 Mbps
Frontier Fiber in South Carolina
Availability:
1.2%
Customer Rating:
(110)
Avg. Download Speed
6,785 Mbps
Frontier Communications offers Fiber service to 1.2% of South Carolina homes. Across the state, Frontier Fiber has speeds up to 6,785 Mbps, with speeds from 1,000 Mpbs up to 7,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Frontier Fiber. Frontier Fiber is rated higher than other types of internet service available in South Carolina from Frontier in terms of customer satisfaction.
Which Cable Internet Providers are Available in South Carolina?
Spectrum Cable in South Carolina
Availability:
58.7%
Customer Rating:
(1,618)
Avg. Download Speed
1,000 Mbps
Spectrum offers Cable service to 58.7% of South Carolina homes. Across the state, Spectrum Cable has speeds up to 1,000 Mbps
XFINITY Cable in South Carolina
Availability:
15.7%
Customer Rating:
(1,910)
Avg. Download Speed
1,570 Mbps
XFINITY from Comcast offers Cable service to 15.7% of South Carolina homes. Across the state, XFINITY Cable is the only type of service available from the company, with speeds up to 1,570 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 1,000, with an average of 136 Mbps throughout the state.
WOW! Cable in South Carolina
Availability:
6.2%
Customer Rating:
(26)
Avg. Download Speed
1,200 Mbps
WOW! offers Cable service to 6.2% of South Carolina homes. Across the state, WOW! Cable is the only type of service available from the company, with speeds up to 1,200 Mbps
COMPORIUM Cable in South Carolina
Availability:
5.6%
Customer Rating:
(18)
Avg. Download Speed
959 Mbps
COMPORIUM offers Cable service to 5.6% of South Carolina homes. Across the state, COMPORIUM Cable has speeds up to 959 Mbps, with speeds from 75 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 100, with an average of 56 Mbps throughout the state. COMPORIUM Cable is rated about the same as other types of internet service available in South Carolina from COMPORIUM in terms of customer satisfaction.
Vyve Broadband Cable in South Carolina
Availability:
3.3%
Customer Rating:
(13)
Avg. Download Speed
1,000 Mbps
Vyve Broadband offers Cable service to 3.3% of South Carolina homes. Across the state, Vyve Broadband Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Atlantic Broadband Cable in South Carolina
Availability:
2.9%
Customer Rating:
(61)
Avg. Download Speed
1,000 Mbps
Atlantic Broadband offers Cable service to 2.9% of South Carolina homes. Across the state, Atlantic Broadband Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Sparklight Cable in South Carolina
Availability:
2.4%
Customer Rating:
(50)
Avg. Download Speed
1,000 Mbps
Sparklight offers Cable service to 2.4% of South Carolina homes. Across the state, Sparklight Cable has speeds up to 1,000 Mbps
HTC Cable in South Carolina
Availability:
1.2%
Customer Rating:
(2)
Avg. Download Speed
1,000 Mbps
HTC (South Carolina) offers Cable service to 1.2% of South Carolina homes. Across the state, HTC Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in South Carolina?
EarthLink DSL in South Carolina
Availability:
47.5%
Customer Rating:
(4)
Avg. Download Speed
59 Mbps
EarthLink offers DSL service to 47.5% of South Carolina homes. Across the state, EarthLink DSL has speeds up to 59 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 12 Mbps throughout the state. EarthLink DSL is rated the same as other types of internet service available in South Carolina from EarthLink in terms of customer satisfaction.
AT&T DSL in South Carolina
Availability:
47.5%
Customer Rating:
(304)
Avg. Download Speed
59 Mbps
AT&T offers DSL service to 47.5% of South Carolina homes. Across the state, AT&T DSL has speeds up to 59 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 12 Mbps throughout the state. AT&T DSL is rated about the same as other types of internet service available in South Carolina from AT&T in terms of customer satisfaction.
Frontier DSL in South Carolina
Availability:
4.7%
Customer Rating:
(46)
Avg. Download Speed
23 Mbps
Frontier Communications offers DSL service to 4.7% of South Carolina homes. Across the state, Frontier DSL has speeds up to 23 Mbps, with speeds from 10 Mpbs up to 115 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 7.0, with an average of 1.7 Mbps throughout the state. Frontier DSL is rated lower than other types of internet service available in South Carolina from Frontier in terms of customer satisfaction.
Windstream DSL in South Carolina
Availability:
3.3%
Customer Rating:
(50)
Avg. Download Speed
157 Mbps
Windstream offers DSL service to 3.3% of South Carolina homes. Across the state, Windstream DSL has speeds up to 157 Mbps, with speeds from 10 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 83, with an average of 44 Mbps throughout the state. Windstream DSL is rated lower than other types of internet service available in South Carolina from Windstream in terms of customer satisfaction.
Brightspeed DSL in South Carolina
Availability:
3.2%
Customer Rating:
(33)
Avg. Download Speed
34 Mbps
Brightspeed offers DSL service to 3.2% of South Carolina homes. Across the state, Brightspeed DSL has speeds up to 34 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 3.4 Mbps throughout the state. Brightspeed DSL is rated lower than other types of internet service available in South Carolina from Brightspeed in terms of customer satisfaction.
Sparklight DSL in South Carolina
Availability:
2.1%
Customer Rating:
(6)
Avg. Download Speed
30 Mbps
Sparklight offers DSL service to 2.1% of South Carolina homes. Across the state, Sparklight DSL has speeds up to 30 Mbps, with speeds from 10 Mpbs up to 30 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 5.0, with an average of 5.0 Mbps throughout the state. Sparklight DSL is rated lower than other types of internet service available in South Carolina from Sparklight in terms of customer satisfaction.
COMPORIUM DSL in South Carolina
Availability:
1.3%
Customer Rating:
(3)
Avg. Download Speed
10 Mbps
COMPORIUM offers DSL service to 1.3% of South Carolina homes. Across the state, COMPORIUM DSL has speeds up to 10 Mbps
FTC DSL in South Carolina
Availability:
1.2%
Customer Rating:
(0)
Avg. Download Speed
56 Mbps
FTC Communications offers DSL service to 1.2% of South Carolina homes. Across the state, FTC DSL has speeds up to 56 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 6.9 Mbps throughout the state.
Which Fixed Wireless and LTE Internet Providers are Available in South Carolina?
T-Mobile Home Internet Fixed Wireless in South Carolina
Availability:
91.0%
Customer Rating:
(0)
Avg. Download Speed
66 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 91.0% of South Carolina homes. Across the state, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 66 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 12 Mbps throughout the state.
EarthLink Fixed Wireless in South Carolina
Availability:
68.8%
Customer Rating:
(0)
Avg. Download Speed
38 Mbps
EarthLink offers Fixed Wireless service to 68.8% of South Carolina homes. Across the state, EarthLink Fixed Wireless has speeds up to 38 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.9 Mbps throughout the state.
AT&T Fixed Wireless in South Carolina
Availability:
68.8%
Customer Rating:
(0)
Avg. Download Speed
38 Mbps
AT&T offers Fixed Wireless service to 68.8% of South Carolina homes. Across the state, AT&T Fixed Wireless has speeds up to 38 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.9 Mbps throughout the state.
Verizon Fixed Wireless in South Carolina
Availability:
59.0%
Customer Rating:
(0)
Avg. Download Speed
312 Mbps
Verizon offers Fixed Wireless service to 59.0% of South Carolina homes. Across the state, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 312 Mbps, with speeds from 300 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 75, with an average of 21 Mbps throughout the state.
Skyrunner Internet Fixed Wireless in South Carolina
Availability:
4.0%
Customer Rating:
(0)
Avg. Download Speed
25 Mbps
Skyrunner Internet offers Fixed Wireless service to 4.0% of South Carolina homes. Across the state, Skyrunner Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which ISP Should You Choose in South Carolina?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in South Carolina is EarthLink.
- The fastest internet provider should be West Carolina Tel. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in South Carolina is CarolinaConnect.
- Viasat, T-Mobile Home Internet, and HughesNet has the broadest coverage in South Carolina, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does South Carolina compare to other cities with a similar population?
To see how South Carolina stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to South Carolina's B ISP Report Card and 58 / 100 Digital Connectivity Index.
- ISP Report Card: B-
- Digital Connectivity Index: 74 / 100
- ISP Report Card: B
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B
- Digital Connectivity Index: 51 / 100