In 37166 there are 10 residential internet providers covering 99.88% of the zip. The average home can get speeds up to 1,151 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.
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10 Internet Service Providers in 37166
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 37166 are not shown.
37166 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
Availability maps for all providers in 37166
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 99.88% of 37166. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is DTC Communications. Now you can call companies in 37166 with more confidence that they might be available.
How fast are internet speeds in 37166?
The map below shows maximum internet speeds by area in 37166.
Internet Speed Key
The average 37166 home can get up to 1,151 Mbps on their internet plan. For most people, the fastest download speed in the zip is 1,200 Mbps, which 75.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 24.58% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in 37166.
Internet speeds tend to be faster in the northeast parts of 37166, and slower in the southwest areas of the zip.
What type of internet should I choose in 37166?
The fastest internet for you may vary based on where in 37166 you live. If speed is your main concern, cable will be the fastest internet in the zip.
- Fiber is the fastest internet type for 24.58% of 37166 homes.
- Cable is fastest for 75.30% 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 37166 homes.
Internet Market Health in 37166
Internet Competition Key
The map shows how competitive the 37166 internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in 37166 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.9 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.7 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.9 (unhealthy)
Overall, competition is unhealthy.
37166 internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, 37166 homes have between 1 and 4 options. The type(s) of service available are fiber, fixed wireless, cable, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 37166 internet customers who want faster speeds have between 1 and 6 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, 37166 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 37166, along with details on where in 37166 and at what speeds.
DTC Communications Fiber in 37166, TN
DTC Communications fiber coverage
About 94.78%, or 13,665 people, have DTC Communications fiber internet available to them in the zip. The company covers the entire 37166 area. DTC Communications is a large internet service provider internet service providers in the US, with internet service available in most of 37166.
DTC Communications fiber download speeds
DTC Communications is above average when comparing download speeds to all other internet providers in 37166. Versus other fiber providers in the area, DTC Communications fiber is one of the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from DTC Communications goes up to 1,000 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
DTC Communications fiber upload speeds
In 37166 download speeds tend to be equal to than upload speeds for DTC Communications fiber. Compared to other ISPs, DTC Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 37166 fiber providers. DTC Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast Cable in 37166, TN
XFINITY cable coverage
About 75.30%, or 10,856 people, have XFINITY cable internet available to them in the zip. The company covers the central, northeast, west, north, northwest, east, south, and southeast 37166 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of 37166.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in 37166. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from XFINITY goes up to 1,200 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In 37166 download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other 37166 cable providers. XFINITY offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Ben Lomand Connect Fiber in 37166, TN
Ben Lomand Connect fiber coverage
About 7.80%, or 1,125 people, have Ben Lomand Connect fiber internet available to them in the zip. The company covers the southeast, southwest, and south 37166 area. Ben Lomand Connect is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 37166.
Ben Lomand Connect fiber download speeds
Ben Lomand Connect is above average when comparing download speeds to all other internet providers in 37166. Versus other fiber providers in the area, Ben Lomand Connect fiber is one of the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from Ben Lomand Connect goes up to 1,000 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Ben Lomand Connect fiber upload speeds
In 37166 download speeds tend to be equal to than upload speeds for Ben Lomand Connect fiber. Compared to other ISPs, Ben Lomand Connect is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 37166 fiber providers. Ben Lomand Connect offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
DTC Communications DSL in 37166, TN
DTC Communications DSL coverage
About 3.96%, or 571 people, have DTC Communications DSL internet available to them in the zip. The company covers the northeast and north 37166 area. DTC Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 37166.
DTC Communications DSL download speeds
DTC Communications is below average when comparing download speeds to all other internet providers in 37166. Versus other DSL providers in the area, DTC Communications DSL is the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from DTC Communications goes up to 50 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
DTC Communications DSL upload speeds
In 37166 download speeds tend to be faster than than upload speeds for DTC Communications DSL. Compared to other ISPs, DTC Communications is below average where upload speeds are concerned, and the fastest compared to other 37166 DSL providers. DTC Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
DTC Wireless Fiber in 37166, TN
DTC Wireless fiber coverage
About 1.15%, or 166 people, have DTC Wireless fiber internet available to them in the zip. The company covers the southeast 37166 area. DTC Wireless is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of 37166.
DTC Wireless fiber download speeds
DTC Wireless is above average when comparing download speeds to all other internet providers in 37166. Versus other fiber providers in the area, DTC Wireless fiber is one of the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from DTC Wireless goes up to 1,000 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
DTC Wireless fiber upload speeds
In 37166 download speeds tend to be equal to than upload speeds for DTC Wireless fiber. Compared to other ISPs, DTC Wireless is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 37166 fiber providers. DTC Wireless offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Verizon Fixed Wireless in 37166, TN
Verizon fixed wireless coverage
About 62.49%, or 9,009 people, have Verizon fixed wireless internet available to them in the zip. The company covers the central, west, northeast, north, east, northwest, and southwest 37166 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 37166.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 37166. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from Verizon goes up to 300 Mbps, and all 37166 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 37166 download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other 37166 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 37166 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in 37166, TN
T-Mobile Home Internet fixed wireless coverage
About 54.66%, or 7,881 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 37166 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 37166.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in 37166. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are 2 different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 37166 customers is up to 37 Mbps.
Show all download speeds
- 15.7% up to 100.0 Mbps
- 84.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 37166 download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and the slowest compared to other 37166 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 37166 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 5.7 Mbps.
Show all upload speeds
- 15.7% up to 20.0 Mbps
- 84.3% up to 3.0 Mbps
EarthLink Fixed Wireless in 37166, TN
EarthLink fixed wireless coverage
About 46.02%, or 6,634 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the central, west, north, northwest, southwest, east, south, and southeast 37166 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 37166.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 37166. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 37166 customers is up to 44 Mbps.
Show all download speeds
- 25.3% up to 100.0 Mbps
- 74.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 37166 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other 37166 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 37166 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 7.3 Mbps.
Show all upload speeds
- 25.3% up to 20.0 Mbps
- 74.7% up to 3.0 Mbps
AT&T Fixed Wireless in 37166, TN
AT&T fixed wireless coverage
About 46.02%, or 6,634 people, have AT&T fixed wireless internet available to them in the zip. The company covers the central, west, north, northwest, southwest, east, south, and southeast 37166 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of 37166.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 37166. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout 37166. The fastest plan anyone in 37166 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 37166 customers is up to 44 Mbps.
Show all download speeds
- 25.3% up to 100.0 Mbps
- 74.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 37166 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other 37166 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 37166 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 7.3 Mbps.
Show all upload speeds
- 25.3% up to 20.0 Mbps
- 74.7% up to 3.0 Mbps
37166 Internet by Area
This information is most helpful to those looking for homes or considering moving to 37166 or any of the areas nearby.
How does internet in 37166 compare to the rest of Tennessee?
Internet speeds in 37166 are much slower versus the average speeds in Tennessee: 4,747 Mbps in Tennessee versus 1,151 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Tennessee is 98.89% versus 99.88% in 37166.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 37166 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- 37059, TN: more internet coverage, slower speeds
- 37095, TN: less internet coverage, slower speeds
- 38587, TN: less internet coverage, slower speeds
- 37012, TN: less internet coverage, slower speeds
- 37190, TN: less internet coverage, faster speeds
- 38579, TN: less internet coverage, slower speeds
- 37016, TN: more internet coverage, slower speeds
- 38559, TN: more internet coverage, slower speeds
- 38583, TN: less internet coverage, faster speeds
- 37118, TN: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 75951, TX: less internet coverage, slower speeds
- 29571, SC: less internet coverage, faster speeds
- 31032, GA: less internet coverage, faster speeds
- 31539, GA: less internet coverage, faster speeds
- 34222, FL: more internet coverage, faster speeds
- 56082, MN: less internet coverage, faster speeds
- 66207, KS: more internet coverage, faster speeds
- 72936, AR: more internet coverage, faster speeds
- 73644, OK: less internet coverage, faster speeds
- 74955, OK: less internet coverage, slower speeds