In 37665 there are 2 residential Fiber providers covering 99.81% of the zip. The average home can get speeds up to 2,000 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in 37665, TN.
To see availability maps for all providers including fiber, cable, DSL, and more in 37665, TN please click below.
Fiber Internet Service Providers in 37665
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in 37665 are not shown.
37665 Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in 37665 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.81% of 37665. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Brightspeed. Call one of the companies with service in 37665 above to see who has service at your home.
How fast is fiber internet in 37665?
The map below shows maximum fiber internet speeds by area in 37665.
Fiber Internet Speed Key
The average 37665 home can get up to 2,000 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 2,000 Mbps, which 99.81% of residents can get.
Is fiber the fastest internet I can get in 37665?
The fastest internet for you may vary based on where in 37665 you live. In general, satellite competes most often with fiber in the zip.
- Fiber is the fastest internet type for 99.81% of 37665 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 37665 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 37665, along with details on where in 37665 and at what speeds.
Brightspeed Fiber in 37665, TN
Brightspeed fiber coverage
About 99.81%, or 5,296 people, have Brightspeed fiber internet available to them in the zip. The company covers the entire 37665 area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in most of 37665.
Brightspeed fiber download speeds
Brightspeed is the fastest when comparing download speeds to all other internet providers in 37665. Versus other fiber providers in the area, Brightspeed fiber is the fastest. There are no different maximum speeds throughout 37665. The fastest plan anyone in 37665 can order from Brightspeed goes up to 2,000 Mbps, and all 37665 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Brightspeed fiber upload speeds
In 37665 download speeds tend to be equal to than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is the fastest where upload speeds are concerned, and the fastest compared to other 37665 fiber providers. Brightspeed offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37665 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
MountaiNet Fiber in 37665, TN
MountaiNet fiber coverage
About 3.47%, or 184 people, have MountaiNet fiber internet available to them in the zip. The company covers the northeast and north 37665 area. MountaiNet is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 37665.
MountaiNet fiber download speeds
MountaiNet is above average when comparing download speeds to all other internet providers in 37665. Versus other fiber providers in the area, MountaiNet fiber is the slowest. There are no different maximum speeds throughout 37665. The fastest plan anyone in 37665 can order from MountaiNet goes up to 1,000 Mbps, and all 37665 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
MountaiNet fiber upload speeds
In 37665 download speeds tend to be equal to than upload speeds for MountaiNet fiber. Compared to other ISPs, MountaiNet is above average where upload speeds are concerned, and the slowest compared to other 37665 fiber providers. MountaiNet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37665 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
37665 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 37665 or any of the areas nearby.
How does fiber internet in 37665 compare to the rest of Tennessee?
Fiber internet speeds in 37665 are much faster versus the average speeds in Tennessee: 0.00 Mbps in Tennessee versus 2,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Tennessee is 0.00% versus 99.81% in 37665.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 37665 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 37660, TN: less fiber coverage, slower speeds
- 24290, VA: less fiber coverage, slower speeds
- 24251, VA: less fiber coverage, slower speeds
- 37645, TN: less fiber coverage, slower speeds
- 37664, TN: less fiber coverage, slower speeds
- 37642, TN: less fiber coverage, slower speeds
- 37663, TN: less fiber coverage, faster speeds
- 24258, VA: more fiber coverage, slower speeds
- 37617, TN: less fiber coverage, slower speeds
- 37656, TN: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 70462, LA: less fiber coverage, slower speeds
- 45318, OH: less fiber coverage, slower speeds
- 45381, OH: less fiber coverage, slower speeds
- 45387, OH: less fiber coverage, slower speeds
- 00965, PR: less fiber coverage, slower speeds
- 47452, IN: more fiber coverage, slower speeds
- 49013, MI: less fiber coverage, slower speeds
- 52031, IA: less fiber coverage, slower speeds
- 68003, NE: less fiber coverage, faster speeds
- 70431, LA: less fiber coverage, slower speeds