Best Internet in Sullivan, TN
1000 Mbps avg · 8 ZIP codes · 100% fiber · 10 providers/ZIP
Internet Providers in Sullivan
| Provider | ZIP Codes Served | % of Area |
|---|---|---|
| At&T Tennessee | 8 | 100% |
| Charter Communications INC | 8 | 100% |
| T-Mobile | 8 | 100% |
| United States Cellular Corporation | 8 | 100% |
| Comcast | 8 | 100% |
| Wisper LLC | 8 | 100% |
| Verizon Wireless | 8 | 100% |
ZIP Codes in Sullivan
See how your connection compares to the 1000 Mbps average in Sullivan.
Frequently Asked Questions
What is the average internet speed in Sullivan, TN?
Sullivan, Tennessee has an average maximum download speed of 1000 Mbps across 8 ZIP codes. The fastest available speed is 1000 Mbps. 100% of ZIP codes have fiber internet.
Who are the best internet providers in Sullivan?
The most widely available providers in Sullivan are At&T Tennessee (8 ZIPs), Charter Communications INC (8 ZIPs), T-Mobile (8 ZIPs). Check individual ZIP codes for exact availability at your address.
Is fiber internet available in Sullivan?
Yes, fiber internet is available in 100% of Sullivan's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.
How does Sullivan compare to the rest of Tennessee?
Sullivan has an average Broadband Grade of A (100/100). The Sullivan area averages 10 providers per ZIP code with 100% fiber access. Check the Tennessee overview for statewide comparison.