Most Popular Residential Internet Providers in Charleston, South Carolina
100% Available
940 Mbps
Download
1,000 Mbps
Upload
100% Available
1,200 Mbps
Download
35 Mbps
Upload
88.2% Available
1,000 Mbps
Download
50 Mbps
Upload
Internet Access in Charleston, South Carolina
The average download speed in Charleston is 122.68 Mbps. This is 7.0% faster than the average in South Carolina and 23.9% faster than the national average.
- There are 19 internet providers in Charleston with 9 of those offering residential service
- Charleston is the 16th most connected city in South Carolina ahead of Hanahan, Johns Island, and Folly Beach, but behind North Charleston and Mount Pleasant.
- In Charleston County, approximately 11,000 people do not have access to 25mbps wired broadband.
- Fiber optic internet is available to 26% of Charleston County residents.
- There are 14 companies offering business internet services in Charleston.
- Approximately 96% of Charleston residents are serviced by multiple wired providers.
- Approximately 7,000 people in Charleston County don't have access to any wired internet.
- 91.1% of South Carolinians have access to 100mbps or faster broadband.
- Explore internet access for communities within Charleston: Daniel Island
- The fastest zip code in Charleston for April 2021 is 29414. (see all below).
Internet Statistics 2021
4.4% of consumers in Charleston
7,000 People Only have access to 1 or fewer wired internet providers available at their address.This data is calculated from FCC datasets which providers are legally required to supply twice a year. We further validate this data for accuracy.
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Summary Of Fastest Internet Providers In Charleston, South Carolina
| Provider | Speed | Type | Time To Download 1 GB |
|---|---|---|---|
| Home Telecom | 1,000 Mbps | Fiber | 8s |
| XFINITY from Comcast | 1,200 Mbps | Cable | 6s |
| AT&T Fiber | 940 Mbps | Fiber | 8s |
| Home Telecom | 500 Mbps | Cable | 16s |
| AT&T Internet | 100 Mbps | IPBB | 1m 21s |
| WOW! | 1,000 Mbps | Cable | 8s |
| Viasat Internet (formerly Exede) | 50 Mbps | Satellite | 2m 43s |
| HughesNet | 25 Mbps | Satellite | 5m 27s |
| Home Telecom | 75 Mbps | DSL | 1m 49s |
Summary of Internet Providers Availability in Charleston, South Carolina
- AT&T Internet - - 100.0% Availability in Charleston - Speeds up to 100 Mbps
- Home Telecom - - 85.8% Availability in Charleston - Speeds up to 1,000 Mbps
- Xfinity - - 100.0% Availability in Charleston - Speeds up to 1,200 Mbps
- WOW! - - 88.2% Availability in Charleston - Speeds up to 1,000 Mbps
- AT&T Fiber - - 50.7% Availability in Charleston - Speeds up to 940 Mbps
- Home Telecom - - 29.0% Availability in Charleston - Speeds up to 500 Mbps
- Home Telecom - - 22.2% Availability in Charleston - Speeds up to 75 Mbps
- Viasat - - 100.0% Availability in Charleston - Speeds up to 50 Mbps
- HughesNet - - 100.0% Availability in Charleston - Speeds up to 25 Mbps
Internet Providers in Nearby Cities
- Adams Run, SC
- Awendaw, SC
- Charleston Afb, SC
- Cordesville, SC
- Edisto Island, SC
- Folly Beach, SC
- Goose Creek, SC
- Hanahan, SC
- Hollywood, SC
- Huger, SC
- Johns Island, SC
- Ladson, SC
- Lincolnville, SC
- Mc Clellanville, SC
- Moncks Corner, SC
- Mount Pleasant, SC
- North Charleston, SC
- Saint Matthews, SC
- Seabrook Island, SC
- Summerville, SC
- Wadmalaw Island, SC
Internet Provider Competition Map For Charleston
