Best Internet in Sumter, SC
1000 Mbps avg · 9 ZIP codes · 100% fiber · 10 providers/ZIP
Internet Providers in Sumter
| Provider | ZIP Codes Served | % of Area |
|---|---|---|
| Charter Communications INC | 9 | 100% |
| At&T South Carolina | 9 | 100% |
| T-Mobile | 9 | 100% |
| Comcast | 9 | 100% |
| Frontier Communication of the Carolinas South Carolina Gte | 9 | 100% |
| Farmers Telephone Cooperative INC | 9 | 100% |
ZIP Codes in Sumter
See how your connection compares to the 1000 Mbps average in Sumter.
Frequently Asked Questions
What is the average internet speed in Sumter, SC?
Sumter, South Carolina has an average maximum download speed of 1000 Mbps across 9 ZIP codes. The fastest available speed is 1000 Mbps. 100% of ZIP codes have fiber internet.
Who are the best internet providers in Sumter?
The most widely available providers in Sumter are Charter Communications INC (9 ZIPs), At&T South Carolina (9 ZIPs), T-Mobile (9 ZIPs). Check individual ZIP codes for exact availability at your address.
Is fiber internet available in Sumter?
Yes, fiber internet is available in 100% of Sumter's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.
How does Sumter compare to the rest of South Carolina?
Sumter has an average Broadband Grade of A (86/100). The Sumter area averages 10 providers per ZIP code with 100% fiber access. Check the South Carolina overview for statewide comparison.