Coverage · ZIP 29829
Internet Providers in Graniteville, SC (29829)
There are 13 internet providers available in Graniteville, SC (ZIP 29829), including AT&T Fiber, Xfinity Fiber, CarolinaConnect Cooperative. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.
Internet providers in Graniteville, SC (ZIP 29829)
There are 13 residential internet providers available in Graniteville, SC (ZIP 29829), including AT&T Fiber, Xfinity Fiber, CarolinaConnect Cooperative. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.
| Provider | Technology | Max download | Max upload | Area coverage |
|---|---|---|---|---|
| AT&T Fiber | Fiber | 5 Gbps | 5 Gbps | 11% |
| Xfinity Fiber | Fiber | 2 Gbps | 250 Mbps | 15% |
| CarolinaConnect Cooperative | Fiber | 1 Gbps | 1 Gbps | 41% |
| Breezeline | Fiber | 1 Gbps | 600 Mbps | 4% |
| Xfinity | Cable | 2 Gbps | 250 Mbps | 39% |
| Breezeline | Cable | 1 Gbps | 50 Mbps | 77% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 68% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 81% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 25% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| AT&T Internet | DSL | 10 Mbps | 1 Mbps | 52% |
Internet in Graniteville, SC — common questions
How many internet providers are available in Graniteville, SC?
There are 13 internet providers available in Graniteville, SC (ZIP 29829), including AT&T Fiber, Xfinity Fiber, CarolinaConnect Cooperative. Availability varies by exact address.
What is the fastest internet available in 29829?
AT&T Fiber offers the highest advertised download speed in Graniteville, SC at up to 5 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Graniteville, SC?
Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.