Coverage · ZIP 37664
Internet Providers in Kingsport, TN (37664)
There are 10 internet providers available in Kingsport, TN (ZIP 37664), including Brightspeed Fiber, Point Broadband, Xfinity. 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 Kingsport, TN (ZIP 37664)
There are 10 residential internet providers available in Kingsport, TN (ZIP 37664), including Brightspeed Fiber, Point Broadband, Xfinity. 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 |
|---|---|---|---|---|
| Brightspeed Fiber | Fiber | 2 Gbps | 2 Gbps | 55% |
| Point Broadband | Fiber | 1 Gbps | 1 Gbps | 0% |
| Xfinity | Cable | 1.2 Gbps | 35 Mbps | 0% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 53% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 69% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 63% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Brightspeed | DSL | 140 Mbps | 20 Mbps | 38% |
Internet in Kingsport, TN — common questions
How many internet providers are available in Kingsport, TN?
There are 10 internet providers available in Kingsport, TN (ZIP 37664), including Brightspeed Fiber, Point Broadband, Xfinity. Availability varies by exact address.
What is the fastest internet available in 37664?
Brightspeed Fiber offers the highest advertised download speed in Kingsport, TN at up to 2 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Kingsport, TN?
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.