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South Carolina Internet Providers
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South Carolina has 48 internet options statewide – View all▼
South Carolina Internet Providers
Residential internet providers in South Carolina are listed below, split out by technology.
Availability captures the percent of the population covered, not the percent of land area covered in South Carolina.
Showing the top providers in South Carolina with at least 1% availability ·
Show more providers
Fiber
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| AT&T |
5,000 |
5,000 |
38% |
| Spectrum |
1,000 |
1,000 |
26% |
| lumos |
5,000 |
5,000 |
8% |
| HTC |
2,000 |
2,000 |
8% |
| CarolinaConnect Cooperative |
8,000 |
8,000 |
7% |
| West Carolina Rural Telephone Cooperative |
8,000 |
8,000 |
5% |
| Home Telecom |
5,000 |
5,000 |
4% |
Cable
DSL/CopperDSL
Fixed Wireless
Next-Gen SatelliteLEO Satellite
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| Starlink |
280 |
30 |
99% |
Traditional SatelliteGSO Satellite
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| HughesNet |
100 |
5 |
99% |
| Viasat |
150 |
3 |
99% |
Fiber
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| AT&T |
5,000 |
5,000 |
38% |
| Spectrum |
1,000 |
1,000 |
26% |
| lumos |
5,000 |
5,000 |
8% |
| HTC |
2,000 |
2,000 |
8% |
| CarolinaConnect Cooperative |
8,000 |
8,000 |
7% |
| West Carolina Rural Telephone Cooperative |
8,000 |
8,000 |
5% |
| Home Telecom |
5,000 |
5,000 |
4% |
| FTC |
1,000 |
1,000 |
3% |
| Comporium |
8,000 |
8,000 |
3% |
| Frontier |
7,000 |
7,000 |
2% |
| Brightspeed |
2,000 |
2,000 |
2% |
| Xfinity |
2,000 |
2,000 |
2% |
| Ripple Fiber |
2,000 |
2,000 |
2% |
| Hargray Telephone Co |
1,000 |
1,000 |
2% |
| Kinetic |
2,000 |
2,000 |
2% |
| Palmetto Telephone Communications |
1,000 |
1,000 |
2% |
| Comporium Fort Mill |
8,000 |
8,000 |
1% |
| Hotwire Communications |
8,000 |
8,000 |
1% |
| TruVista Communications |
5,000 |
5,000 |
1% |
| Comporium Midlands CLEC |
8,000 |
8,000 |
1% |
| Sandhill Telephone Cooperative |
1,000 |
1,000 |
1% |
| RiverNet Connect |
1,000 |
1,000 |
1% |
| Tricolink |
1,000 |
1,000 |
1% |
| WOW |
5,000 |
5,000 |
1.0% |
| FTC DSI |
1,000 |
1,000 |
1.0% |
| Comporium Midlands |
8,000 |
8,000 |
0.8% |
| Hargray Communications |
1,000 |
1,000 |
0.6% |
| Palmetto Rural Telephone Cooperative |
1,000 |
1,000 |
0.6% |
| Piedmont Rural Telephone Cooperative |
1,000 |
1,000 |
0.6% |
| West Carolina Rural Telephone Cooperative |
8,000 |
8,000 |
0.5% |
| Google Fiber |
8,000 |
8,000 |
0.5% |
| Comporium Lancaster |
5,000 |
5,000 |
0.5% |
| Orangeburg County |
1,000 |
1,000 |
0.3% |
| PRTCommunications |
1,000 |
1,000 |
0.1% |
| Sparklight |
1,000 |
50 |
0.1% |
| Breezeline |
1,000 |
600 |
0.1% |
| ZiTEL |
960 |
960 |
0.1% |
Cable
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| Spectrum |
1,000 |
1,000 |
58% |
| Xfinity |
2,000 |
2,000 |
16% |
| WOW |
1,200 |
50 |
8% |
| Comporium |
2,000 |
200 |
4% |
| Vyve |
2,000 |
100 |
3% |
| Breezeline |
1,000 |
50 |
3% |
| Hargray Communications |
1,000 |
50 |
2% |
| Comporium Fort Mill |
2,000 |
200 |
1% |
| Hargray Telephone Co |
1,000 |
50 |
1% |
| Comporium Lancaster |
2,000 |
200 |
1% |
| TruVista Communications |
500 |
50 |
1.0% |
| HTC |
1,000 |
35 |
0.9% |
| Home Telecom |
2,000 |
500 |
0.8% |
| Sandhill Telephone Cooperative |
250 |
25 |
0.3% |
DSL/CopperDSL
Fixed Wireless
Next-Gen SatelliteLEO Satellite
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| Starlink |
280 |
30 |
99% |
Traditional SatelliteGSO Satellite
| Provider |
DownDownload (Mbps) |
UpUpload (Mbps) |
AvailabilityCoverage |
| HughesNet |
100 |
5 |
99% |
| Viasat |
150 |
3 |
99% |
Map Scale
The map allows zooming out to view internet availability and speeds outside of South Carolina.
However, map hexagons grow to accommodate larger views.
Since the availability or speed of service at a single address can dictate the color of its hexagon,
national-scale views won’t show the same level of detail as the view of South Carolina, and local variations will be smoothed over.
Data Sourcing
Broadband Map's internet availability listings rely heavily on the December 2025 data from the FCC's Broadband Data Collection program
(published May 2026, with FCC revisions through July 2026). Availability metrics are likely overestimates.
