In 38366 there are 4 residential Fiber providers covering 99.48% of the zip. The average home can get speeds up to 1,000 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 38366, TN.
To see availability maps for all providers including fiber, cable, DSL, and more in 38366, TN please click below.
Fiber Internet Service Providers in 38366
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 38366 are not shown.
38366 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 38366 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.48% of 38366. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Aeneas. Call one of the companies with service in 38366 above to see who has service at your home.
How fast is fiber internet in 38366?
The map below shows maximum fiber internet speeds by area in 38366.
Fiber Internet Speed Key
The average 38366 home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 99.48% of residents can get.
Is fiber the fastest internet I can get in 38366?
The fastest internet for you may vary based on where in 38366 you live. In general, satellite competes most often with fiber in the zip.
- Fiber is the fastest internet type for 99.48% of 38366 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 38366 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 38366, along with details on where in 38366 and at what speeds.
Aeneas Internet and Telephone Fiber in 38366, TN
Aeneas fiber coverage
About 99.48%, or 2,114 people, have Aeneas fiber internet available to them in the zip. The company covers the entire 38366 area. Aeneas is a large internet service provider internet service providers in the US, with internet service available in most of 38366.
Aeneas Internet and Telephone fiber download speeds
Aeneas is one of the fastest when comparing download speeds to all other internet providers in 38366. Versus other fiber providers in the area, Aeneas fiber is one of the fastest. There are no different maximum speeds throughout 38366. The fastest plan anyone in 38366 can order from Aeneas goes up to 1,000 Mbps, and all 38366 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Aeneas Internet and Telephone fiber upload speeds
In 38366 download speeds tend to be equal to than upload speeds for Aeneas fiber. Compared to other ISPs, Aeneas is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 38366 fiber providers. Aeneas offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38366 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Jackson Energy Authority Fiber in 38366, TN
Jackson Energy Authority fiber coverage
About 16.05%, or 341 people, have Jackson Energy Authority fiber internet available to them in the zip. The company covers the northwest and west 38366 area. Jackson Energy Authority is a large internet service provider internet service providers in the US, with internet service available in a small portion of 38366.
Jackson Energy Authority fiber download speeds
Jackson Energy Authority is one of the fastest when comparing download speeds to all other internet providers in 38366. Versus other fiber providers in the area, Jackson Energy Authority fiber is one of the fastest. There are no different maximum speeds throughout 38366. The fastest plan anyone in 38366 can order from Jackson Energy Authority goes up to 1,000 Mbps, and all 38366 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Jackson Energy Authority fiber upload speeds
In 38366 download speeds tend to be equal to than upload speeds for Jackson Energy Authority fiber. Compared to other ISPs, Jackson Energy Authority is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 38366 fiber providers. Jackson Energy Authority offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38366 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink Fiber in 38366, TN
EarthLink fiber coverage
About 7.72%, or 164 people, have EarthLink fiber internet available to them in the zip. The company covers the south and southeast 38366 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 38366.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in 38366. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout 38366. The fastest plan anyone in 38366 can order from EarthLink goes up to 1,000 Mbps, and all 38366 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In 38366 download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 38366 fiber providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38366 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
AT&T Fiber in 38366, TN
AT&T fiber coverage
About 7.72%, or 164 people, have AT&T fiber internet available to them in the zip. The company covers the south and southeast 38366 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 38366.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in 38366. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout 38366. The fastest plan anyone in 38366 can order from AT&T goes up to 1,000 Mbps, and all 38366 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AT&T fiber upload speeds
In 38366 download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 38366 fiber providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 38366 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
38366 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 38366 or any of the areas nearby.
How does fiber internet in 38366 compare to the rest of Tennessee?
Fiber internet speeds in 38366 are much faster versus the average speeds in Tennessee: 0.00 Mbps in Tennessee versus 1,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Tennessee is 0.00% versus 99.48% in 38366.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 38366 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
- 38340, TN: less fiber coverage, faster speeds
- 38356, TN: less fiber coverage, similar speeds
- 38313, TN: less fiber coverage, similar speeds
- 38334, TN: more fiber coverage, similar speeds
- 38352, TN: more fiber coverage, similar speeds
- 38347, TN: more fiber coverage, similar speeds
- 38391, TN: more fiber coverage, similar speeds
- 38381, TN: more fiber coverage, similar speeds
- 38392, TN: more fiber coverage, similar speeds
- 38332, TN: more fiber coverage, similar speeds
Zip Codes with Similar Populations
- 12604, NY: less fiber coverage, slower speeds
- 43332, OH: less fiber coverage, faster speeds
- 48460, MI: less fiber coverage, similar speeds
- 04253, ME: less fiber coverage, similar speeds
- 49713, MI: less fiber coverage, similar speeds
- 52151, IA: less fiber coverage, similar speeds
- 52332, IA: less fiber coverage, similar speeds
- 54234, WI: less fiber coverage, similar speeds
- 54622, WI: more fiber coverage, similar speeds
- 57053, SD: more fiber coverage, faster speeds