Internet Providers in Columbia, South Carolina

Best Internet Providers in Columbia, SC

The best internet providers in Columbia are AT&T Fiber and Spectrum. AT&T Fiber is the best internet provider in Columbia because it offers symmetrical download and upload speeds via its fiber-optic network, which can deliver speeds up to 5 Gbps. AT&T also offers award-winning customer service, ranked highly by J.D. Power for residential internet service in 2022.

Spectrum is another great internet provider in Columbia, with cable download speeds up to 1 Gbps (wireless speeds may vary) and prices starting at $49.99 per month for the first 12 months with Auto Pay. If AT&T Fiber isn’t available in your community, Spectrum offers the gigabit speeds your household may need.

Fastest Internet Providers in Columbia, SC

The fastest internet providers in Columbia are AT&T Fiber and Spectrum. AT&T Fiber plans offer symmetrical download and upload speeds up to 5 Gbps, making it the fastest internet connection for Columbia residents. Fiber networks are capable of transmitting larger chunks of data quicker and over longer distances than traditional cable or DSL networks, so they’re an excellent choice for large households with heavy gamers or streamers.

Another fast internet provider in Columbia is Spectrum, which offers download speeds up to 1 Gbps (wireless speeds may vary) via a cable connection. Spectrum’s top speeds may not match AT&T Fiber, but Spectrum users can still expect gigabit speeds and a wide coverage map. Spectrum offers the next-best alternative if your home isn’t plugged into AT&T’s fiber network.

Internet Availability in Columbia, SC

Spectrum is the most widely available internet provider in Columbia, with 94.2 percent availability. Forest Hills and Melrose Heights are neighborhoods within Spectrum’s coverage areas. AT&T Internet is just as widely available, with service in 67 percent coverage in the city. Wales Garden and Main Street District are just a couple of areas covered by AT&T Internet.