Internet Providers in Charleston, South Carolina

Best Internet Providers in Charleston, SC

The best internet providers in Charleston are Xfinity, EarthLink, and AT&T Fiber. Xfinity is the best option of the three since it delivers download speeds up to 1.2 Gbps. Plans start at $35 per month, with multiple bundling options available.

For a great fiber internet option, residents can look to EarthLink’s internet service. It offers download speeds up to , with plans starting at per month. Residents should check if EarthLink is available in their area before making a purchase.

Capable of symmetrical download and upload speeds up to 5 Gbps, AT&T Fiber is a good fiber internet alternative if EarthLink isn’t available. On top of its reliable network and varied bundling options, AT&T ranked first for overall customer satisfaction in 2022 by J.D. Power.

Fastest Internet Providers in Charleston, SC

The fastest internet providers in Charleston are AT&T Fiber, Xfinity, and EarthLink. AT&T Fiber delivers symmetrical download and upload speeds up to 5 Gbps. It operates on a fiber network that transmits data faster over longer distances than other wired connections like DSL and cable.

Xfinity is the second-fastest internet provider in Charleston. With download speeds up to 1.2 Gbps on a cable connection, Xfinity provides vast coverage across Charleston at a small cost of internet speed. It’s the next best option if fiber internet is unavailable in your neighborhood.

In case AT&T Fiber or Xfinity isn’t available, EarthLink delivers download speeds up to through its fiber network. It’s a decent choice for residents wanting gigabit internet speeds for their household.