Every internet provider in South Carolina, in one search.
BetterWifi pulls live FCC broadband data and matches it to current provider plans, so you can see exactly what's available at your South Carolina address — fiber, cable, 5G home, DSL, and satellite.
Top cities in South Carolina
Browse a city for a curated list of providers, plan prices, and the dominant technology in that market.
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Internet providers active in South Carolina
Coverage from FCC National Broadband Map · as of 2025-06-30
Brightspeed
Fiber rebuild of CenturyLink legacy
fiber · dsl
Cox Communications
Cable internet for 18 states
cable
EarthLink
Wholesale fiber + DSL with no caps
fiber · dsl
HughesNet
Geostationary satellite internet
satellite
Optimum
Cable + fiber from Altice USA
cable · fiber
Starlink
Satellite internet for everywhere
satellite
Viasat
Satellite internet, including unlimited data
satellite