Home Reports 2025 Global United States South Carolina

Internet Speed Report South Carolina July 2025

A comprehensive analysis of broadband performance in South Carolina based on real user speed tests conducted on Bandwidth Place.

Total Tests

66

Avg. Download

396.68Mbps

Avg. Upload

133.41Mbps

Avg. Ping

33.7ms

Top Internet Providers

Provider Avg Speed
Spirit Communications 563.7 Mbps
Charter Communications 603.1 Mbps
Comporium, Inc 244.7 Mbps
Horry Telephone Cooperative 287.5 Mbps
Comcast Cable Communications 201.1 Mbps
Northland Cable Television Inc. 139.5 Mbps
Comporium, Inc 242.4 Mbps
Comporium, Inc 412.7 Mbps
Spirit Communications 172.7 Mbps
Spectrum 546.3 Mbps

Top Devices

Device Share
iPhone 10.6%
iPhone 4.5%
iPhone 3.0%
Generic Smartphone 1.5%
Generic Smartphone 1.5%

Top Browsers

Browser Share
Chrome 34.8%
Chrome 12.1%
Mobile Safari 10.6%
Chrome 6.1%
Mobile Safari 4.5%
Opera 4.5%
Safari 4.5%
Firefox 4.5%
Mobile Safari 3.0%
Chrome 1.5%

Analysis Methodology

The data presented in this report is aggregated directly from real user speed tests performed on the Bandwidth Place platform testing network nodes globally during 2025. We calculate the localized metrics using strict data sanity checks to prevent skewed results from anomalies or extreme outliers.

SEO & Location Routing Structure: Because location data is structurally rigid, caching data dynamically to static hierarchy (Country -> State -> City) provides significant improvements to PageSpeed metrics and Time to First Byte (TTFB). This strategy ensures optimum indexing for search engines processing localized queries.