Internet providers in South Carolina
To see internet providers where you live, search by zip code
Average download speed in South Carolina
Providers offering higher speeds than the state average:
Broadband in South Carolina
Fastest cities in South Carolina
Gilbert: (34 Mbps)
Moore: (32 Mbps)
Mauldin: (22 Mbps)
Williamston: (21 Mbps)
South Carolina Internet Availability Map
Coverage by type
The largest internet provider in South Carolina is
AT&T is available to 100% of South Carolina residents, and received a 7.6/10 rating by HSI Editors. Our list of top internet providers in South Carolina can be found below.
There are 26 internet Options in South Carolina
7% available in South Carolina 100% available in South Carolina 99% available in South Carolina Available in South Carolina 20% available in South Carolina Available in South Carolina 25% available in South Carolina 99% available in South Carolina
Available in South Carolina Available in South Carolina 1% available in South Carolina
Fiber & Array
50Mbps
5% available in South Carolina
Cable, DSL & Fiber
50Mbps
1% available in South Carolina
1% available in South Carolina
DSL & Fiber
100Mbps
Available in South Carolina Available in South Carolina
Cable
6Mbps
9% available in South Carolina
Cable & DSL
1000Mbps
Available in South Carolina
2% available in South Carolina
DSL
10Mbps
Available in South Carolina
1% available in South Carolina
DSL
10Mbps
4% available in South Carolina
Cable, DSL & Fiber
100Mbps
Available in South CarolinaCable
6Mbps
Available in South Carolina
Cable
100Mbps
Available in South Carolina
2% available in South Carolina
Cable, DSL & Fiber
100Mbps
The state of South Carolina has a total of 26 internet providers available. It is the 30th most connected state, with 97% of the population having access to broadband speeds of 25 Mbps or more.
The largest metro, Columbia, sees average speeds of 13 Mbps, followed by Charleston with speeds of 17 Mbps. These speeds are above the state average of 11 Mbps.
Find out how much internet speed you need.
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