Comporium

With a service area of 4160 square miles and over 134,000 customers served, Comporium is large enough to offer cutting-edge technology but small enough to offer superior customer service. Day in and day out, our workforce of over 1000 employees strives to make your life easier. For over 125 years, we've been a telecommunications leader in the Carolinas with our diverse, technologically rich suite of products and services.

Comporium, known then as the Rock Hill Telephone Company, was founded in 1894 by John Anderson, John Cherry, and Andrew Smith. During the first year, the company installed 27 phone lines, most of them connecting the businesses and suppliers of the company's founders. Four generations later, the descendants of E.L. and Mary are still running what has now become Comporium, as the company enters its 125th year of business.

Have a question? Rated with a customer service satisfaction of 99.6%, our knowledgeable team of experts is here to help 24/7. Need to check your speed? Speed makes everything online better. Websites load faster, videos stream in higher quality, music streams flawlessly, and downloads blaze.

Speed can be impacted by various factors such as technology available at your property, hardware performance, bandwidth usage, and other online activity. With download speeds up to 1 Gbps, Zipstream is the premier High Speed Internet Package at Comporium.

Experience the best in entertainment at home! Choose from TV packages that include top-rated channels, DVR service, Video On Demand, Watch TV Everywhere, and more! Comporium Stream TV gives Comporium Internet Subscribers access to all their favorite live shows, sports and news from the comfort of wherever they want to watch.