In Signal Mountain there are 9 residential internet providers covering 99.95% of the city. The average home can get speeds up to 25,000 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.
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9 Internet Service Providers in Signal Mountain
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 Signal Mountain are not shown.
Signal Mountain 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 Signal Mountain
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.
Please note some providers will take longer to load than others
Internet service is available in 99.95% of Signal Mountain. 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 EPB Power. Now you can call companies in Signal Mountain with more confidence that they might be available.
How fast are internet speeds in Signal Mountain?
The map below shows maximum internet speeds by area in Signal Mountain.
Internet Speed Key
The average Signal Mountain home can get up to 25,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 25,000 Mbps, which 99.95% of residents can get.
What type of internet should I choose in Signal Mountain?
The fastest internet for you may vary based on where in Signal Mountain you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 99.95% of Signal Mountain homes.
- Cable is fastest for less than 1% of the city.
- 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 Signal Mountain homes.
Internet Market Health in Signal Mountain
Internet Competition Key
The map shows how competitive the Signal Mountain 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 Signal Mountain based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.1 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.8 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.6 (very healthy)
Overall, competition is very healthy.
Signal Mountain internet customers have the ability to buy internet service from 1 to 10 different providers, depending on where they live. For different types of service, Signal Mountain 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 city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Signal Mountain internet customers who want faster speeds have between 1 and 8 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, Signal Mountain is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Signal Mountain, along with details on where in Signal Mountain and at what speeds.
EPB Power Fiber in Signal Mountain, TN
EPB Power fiber coverage
About 99.95%, or 13,792 people, have EPB Power fiber internet available to them in the city. The company covers the entire Signal Mountain area. EPB Power is a large internet service provider internet service providers in the US, with internet service available in most of Signal Mountain.
EPB Power fiber download speeds
EPB Power is the fastest when comparing download speeds to all other internet providers in Signal Mountain. Versus other fiber providers in the area, EPB Power fiber is the fastest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from EPB Power goes up to 25,000 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 25,000.0 Mbps
EPB Power fiber upload speeds
In Signal Mountain download speeds tend to be equal to than upload speeds for EPB Power fiber. Compared to other ISPs, EPB Power is the fastest where upload speeds are concerned, and the fastest compared to other Signal Mountain fiber providers. EPB Power offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 25,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 25,000.0 Mbps
XFINITY from Comcast Cable in Signal Mountain, TN
XFINITY cable coverage
About 97.19%, or 13,411 people, have XFINITY cable internet available to them in the city. The company covers the entire Signal Mountain area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Signal Mountain.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from XFINITY goes up to 1,200 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Signal Mountain 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 Signal Mountain cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
AT&T DSL in Signal Mountain, TN
AT&T DSL coverage
About 86.43%, or 11,927 people, have AT&T DSL internet available to them in the city. The company covers the entire Signal Mountain area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Signal Mountain.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Signal Mountain customers is up to 54 Mbps.
Show all download speeds
- 30.0% up to 100.0 Mbps
- 10.2% up to 75.0 Mbps
- 22.4% up to 50.0 Mbps
- 9.8% up to 25.0 Mbps
- 27.6% up to 10.0 Mbps
AT&T DSL upload speeds
In Signal Mountain download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Signal Mountain DSL providers. AT&T offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 11 Mbps.
Show all upload speeds
- 40.3% up to 20.0 Mbps
- 22.4% up to 10.0 Mbps
- 9.8% up to 5.0 Mbps
- 27.6% up to 1.0 Mbps
EarthLink DSL in Signal Mountain, TN
EarthLink DSL coverage
About 86.43%, or 11,927 people, have EarthLink DSL internet available to them in the city. The company covers the entire Signal Mountain area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Signal Mountain.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Signal Mountain customers is up to 54 Mbps.
Show all download speeds
- 30.0% up to 100.0 Mbps
- 10.2% up to 75.0 Mbps
- 22.4% up to 50.0 Mbps
- 9.8% up to 25.0 Mbps
- 27.6% up to 10.0 Mbps
EarthLink DSL upload speeds
In Signal Mountain download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Signal Mountain DSL providers. EarthLink offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 40.3% up to 20.0 Mbps
- 22.4% up to 10.0 Mbps
- 9.8% up to 5.0 Mbps
- 27.6% up to 1.0 Mbps
EarthLink Fiber in Signal Mountain, TN
EarthLink fiber coverage
About 5.91%, or 816 people, have EarthLink fiber internet available to them in the city. The company covers the northeast and north Signal Mountain 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 Signal Mountain.
EarthLink fiber download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from EarthLink goes up to 1,000 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Signal Mountain download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Signal Mountain fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain 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 Signal Mountain, TN
AT&T fiber coverage
About 5.91%, or 816 people, have AT&T fiber internet available to them in the city. The company covers the northeast and north Signal Mountain 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 Signal Mountain.
AT&T fiber download speeds
AT&T is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from AT&T goes up to 1,000 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Signal Mountain download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Signal Mountain fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Bledsoe Telephone Cooperative DSL in Signal Mountain, TN
Bledsoe Telephone Cooperative DSL coverage
About 2.03%, or 280 people, have Bledsoe Telephone Cooperative DSL internet available to them in the city. The company covers the northwest Signal Mountain area. Bledsoe Telephone Cooperative is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Signal Mountain.
Bledsoe Telephone Cooperative DSL download speeds
Bledsoe Telephone Cooperative is the slowest when comparing download speeds to all other internet providers in Signal Mountain. Versus other DSL providers in the area, Bledsoe Telephone Cooperative DSL is the slowest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from Bledsoe Telephone Cooperative goes up to 10 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Bledsoe Telephone Cooperative DSL upload speeds
In Signal Mountain download speeds tend to be faster than than upload speeds for Bledsoe Telephone Cooperative DSL. Compared to other ISPs, Bledsoe Telephone Cooperative is the slowest where upload speeds are concerned, and the slowest compared to other Signal Mountain DSL providers. Bledsoe Telephone Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Signal Mountain, TN
T-Mobile Home Internet fixed wireless coverage
About 99.52%, or 13,733 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Signal Mountain area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Signal Mountain.
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 Signal Mountain. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Signal Mountain customers is up to 76 Mbps.
Show all download speeds
- 67.5% up to 100.0 Mbps
- 32.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Signal Mountain 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 above average compared to other Signal Mountain fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Signal Mountain 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 14 Mbps.
Show all upload speeds
- 67.5% up to 20.0 Mbps
- 32.5% up to 3.0 Mbps
EarthLink Fixed Wireless in Signal Mountain, TN
EarthLink fixed wireless coverage
About 83.03%, or 11,457 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Signal Mountain area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Signal Mountain.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from EarthLink goes up to 25 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Signal Mountain 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 one of the slowest compared to other Signal Mountain fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Signal Mountain, TN
AT&T fixed wireless coverage
About 83.03%, or 11,457 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Signal Mountain area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Signal Mountain.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from AT&T goes up to 25 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Signal Mountain 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 one of the slowest compared to other Signal Mountain fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in Signal Mountain, TN
Verizon fixed wireless coverage
About 59.85%, or 8,259 people, have Verizon fixed wireless internet available to them in the city. The company covers the southwest, east, central, northeast, south, southeast, north, and west Signal Mountain area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Signal Mountain.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Signal Mountain. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Signal Mountain. The fastest plan anyone in Signal Mountain can order from Verizon goes up to 300 Mbps, and all Signal Mountain customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Signal Mountain 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 Signal Mountain fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Signal Mountain is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Signal Mountain Internet by Area
This information is most helpful to those looking for homes or considering moving to Signal Mountain or any of the areas nearby.
How does internet in Signal Mountain compare to the rest of Tennessee?
Internet speeds in Signal Mountain are much faster versus the average speeds in Tennessee: 4,747 Mbps in Tennessee versus 25,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Tennessee is 98.89% versus 99.95% in Signal Mountain.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Signal Mountain 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Walden, TN: more internet coverage, similar speeds
- Timberlinks, TN: more internet coverage, similar speeds
- Red Bank, TN: less internet coverage, similar speeds
- Falling Water, TN: more internet coverage, similar speeds
- Fairmount, TN: more internet coverage, similar speeds
- Lone Oak, TN: more internet coverage, similar speeds
- Hixson, TN: less internet coverage, similar speeds
- Sulphur Springs, TN: more internet coverage, slower speeds
- Powells Crossroads, TN: less internet coverage, slower speeds
- Middle Valley, TN: more internet coverage, similar speeds
Cities with Similar Populations
- Hasbrouck Heights, NJ: less internet coverage, slower speeds
- Stony Point, NY: less internet coverage, slower speeds
- Stella Rincon, PR: less internet coverage, slower speeds
- Starke, FL: less internet coverage, slower speeds
- St. Simons, GA: less internet coverage, slower speeds
- St. Peter, MN: less internet coverage, slower speeds
- St. Martinville, LA: less internet coverage, slower speeds
- Solana Beach, CA: less internet coverage, slower speeds
- Skiatook, OK: less internet coverage, slower speeds
- Storrs, CT: less internet coverage, slower speeds