In Smith County there are 13 residential internet providers covering 99.81% of the county. The average home can get speeds up to 1,799 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.
Jump to Availability Maps
13 Internet Service Providers in Smith County
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 Smith County are not shown.
Smith County 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 Smith County
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 99.81% of Smith County. 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 Twin Lakes. Now you can call companies in Smith County with more confidence that they might be available.
How fast are internet speeds in Smith County?
The map below shows maximum internet speeds by area in Smith County.
Internet Speed Key
The average Smith County home can get up to 1,799 Mbps on their internet plan. For most people, the fastest download speed in the county is 8,000 Mbps, which 9.86% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 51.44% 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 Smith County.
Internet speeds tend to be faster in the east parts of Smith County, and slower in the south areas of the county.
What type of internet should I choose in Smith County?
The fastest internet for you may vary based on where in Smith County you live. If speed is your main concern, fiber will be the fastest internet in the county.
- Fiber is the fastest internet type for 62.09% of Smith County homes.
- Cable is fastest for 37.72% of the county.
- 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 Smith County homes.
Internet Market Health in Smith County
Internet Competition Key
The map shows how competitive the Smith County 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 Smith County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.3 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.7 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.7 (unhealthy)
Overall, competition is unhealthy.
Smith County internet customers have the ability to buy internet service from 1 to 9 different providers, depending on where they live. For different types of service, Smith County 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 county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Smith County internet customers who want faster speeds have between 1 and 7 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, Smith County needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Smith County, along with details on where in Smith County and at what speeds.
DTC Wireless Fiber in Smith County, TN
DTC Wireless fiber coverage
About 50.76%, or 10,103 people, have DTC Wireless fiber internet available to them in the county. The company covers the central, west, north, northwest, east, southwest, and northeast Smith County area. DTC Wireless is an average-sized internet service provider internet service providers in the US, with internet service available in a majority of Smith County.
DTC Wireless fiber download speeds
DTC Wireless is below average when comparing download speeds to all other internet providers in Smith County. Versus other fiber providers in the area, DTC Wireless fiber is one of the slowest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from DTC Wireless goes up to 1,000 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
DTC Wireless fiber upload speeds
In Smith County download speeds tend to be equal to than upload speeds for DTC Wireless fiber. Compared to other ISPs, DTC Wireless is below average where upload speeds are concerned, and one of the slowest compared to other Smith County fiber providers. DTC Wireless offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County 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 Smith County, TN
XFINITY cable coverage
About 40.28%, or 8,017 people, have XFINITY cable internet available to them in the county. The company covers the central, north, northwest, west, east, and southwest Smith County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in some of Smith County.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Smith County. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from XFINITY goes up to 1,200 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Smith County 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 one of the fastest compared to other Smith County cable providers. XFINITY offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County 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 Smith County, TN
AT&T DSL coverage
About 31.03%, or 6,176 people, have AT&T DSL internet available to them in the county. The company covers the central, north, west, northwest, and east Smith County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Smith County.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Smith County. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 4 different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Smith County customers is up to 14 Mbps.
Show all download speeds
- 1.2% up to 100.0 Mbps
- 5.2% up to 50.0 Mbps
- 3.6% up to 25.0 Mbps
- 90.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Smith County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Smith County DSL providers. AT&T offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Smith County 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 1.8 Mbps.
Show all upload speeds
- 1.2% up to 20.0 Mbps
- 5.2% up to 10.0 Mbps
- 3.6% up to 5.0 Mbps
- 90.0% up to 1.0 Mbps
EarthLink DSL in Smith County, TN
EarthLink DSL coverage
About 31.03%, or 6,176 people, have EarthLink DSL internet available to them in the county. The company covers the central, north, west, northwest, and east Smith County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Smith County.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Smith County. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 4 different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Smith County customers is up to 14 Mbps.
Show all download speeds
- 1.2% up to 100.0 Mbps
- 5.2% up to 50.0 Mbps
- 3.6% up to 25.0 Mbps
- 90.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Smith County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Smith County DSL providers. EarthLink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Smith County 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 1.8 Mbps.
Show all upload speeds
- 1.2% up to 20.0 Mbps
- 5.2% up to 10.0 Mbps
- 3.6% up to 5.0 Mbps
- 90.0% up to 1.0 Mbps
DTC Communications Fiber in Smith County, TN
DTC Communications fiber coverage
About 30.90%, or 6,151 people, have DTC Communications fiber internet available to them in the county. The company covers the southwest, southeast, south, west, central, and east Smith County area. DTC Communications is a large internet service provider internet service providers in the US, with internet service available in a small portion of Smith County.
DTC Communications fiber download speeds
DTC Communications is below average when comparing download speeds to all other internet providers in Smith County. Versus other fiber providers in the area, DTC Communications fiber is one of the slowest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from DTC Communications goes up to 1,000 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
DTC Communications fiber upload speeds
In Smith County download speeds tend to be equal to than upload speeds for DTC Communications fiber. Compared to other ISPs, DTC Communications is below average where upload speeds are concerned, and one of the slowest compared to other Smith County fiber providers. DTC Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
NCTC Fiber in Smith County, TN
NCTC fiber coverage
About 21.06%, or 4,191 people, have NCTC fiber internet available to them in the county. The company covers the northeast, north, and northwest Smith County area. NCTC is a large internet service provider internet service providers in the US, with internet service available in a small portion of Smith County.
NCTC fiber download speeds
NCTC is below average when comparing download speeds to all other internet providers in Smith County. Versus other fiber providers in the area, NCTC fiber is one of the slowest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from NCTC goes up to 1,000 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
NCTC fiber upload speeds
In Smith County download speeds tend to be equal to than upload speeds for NCTC fiber. Compared to other ISPs, NCTC is below average where upload speeds are concerned, and one of the slowest compared to other Smith County fiber providers. NCTC offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Spectrum Cable in Smith County, TN
Spectrum cable coverage
About 13.84%, or 2,754 people, have Spectrum cable internet available to them in the county. The company covers the south, southwest, southeast, east, and central Smith County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Smith County.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Smith County. Versus other cable providers in the area, Spectrum cable is the slowest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from Spectrum goes up to 1,000 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Smith County download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and one of the fastest compared to other Smith County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Twin Lakes Fiber in Smith County, TN
Twin Lakes fiber coverage
About 9.86%, or 1,962 people, have Twin Lakes fiber internet available to them in the county. The company covers the east, northeast, and southeast Smith County area. Twin Lakes is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Smith County.
Twin Lakes fiber download speeds
Twin Lakes is the fastest when comparing download speeds to all other internet providers in Smith County. Versus other fiber providers in the area, Twin Lakes fiber is the fastest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from Twin Lakes goes up to 8,000 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Twin Lakes fiber upload speeds
In Smith County download speeds tend to be equal to than upload speeds for Twin Lakes fiber. Compared to other ISPs, Twin Lakes is the fastest where upload speeds are concerned, and the fastest compared to other Smith County fiber providers. Twin Lakes offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Smith County, TN
T-Mobile Home Internet fixed wireless coverage
About 85.12%, or 16,942 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Smith County 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 Smith County.
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 Smith County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Smith County customers is up to 74 Mbps.
Show all download speeds
- 65.7% up to 100.0 Mbps
- 34.3% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Smith County 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 Smith County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Smith County 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
- 65.7% up to 20.0 Mbps
- 34.3% up to 3.0 Mbps
Verizon Fixed Wireless in Smith County, TN
Verizon fixed wireless coverage
About 38.46%, or 7,656 people, have Verizon fixed wireless internet available to them in the county. The company covers the central, north, southwest, southeast, south, west, east, and northwest Smith County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Smith County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Smith County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from Verizon goes up to 300 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Smith County 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 Smith County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Smith County, TN
EarthLink fixed wireless coverage
About 35.77%, or 7,120 people, have EarthLink fixed wireless internet available to them in the county. The company covers the northwest, west, southwest, central, east, southeast, north, and south Smith County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Smith County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Smith County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Smith County customers is up to 25 Mbps.
Show all download speeds
- 0.0% up to 100.0 Mbps
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Smith County 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 Smith County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Smith County 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 3.0 Mbps.
Show all upload speeds
- 0.0% up to 20.0 Mbps
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Smith County, TN
AT&T fixed wireless coverage
About 35.77%, or 7,120 people, have AT&T fixed wireless internet available to them in the county. The company covers the northwest, west, southwest, central, east, southeast, north, and south Smith County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Smith County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Smith County. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Smith County customers is up to 25 Mbps.
Show all download speeds
- 0.0% up to 100.0 Mbps
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Smith County 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 Smith County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Smith County 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 3.0 Mbps.
Show all upload speeds
- 0.0% up to 20.0 Mbps
- 100.0% up to 3.0 Mbps
United Communications Fixed Wireless in Smith County, TN
United Communications fixed wireless coverage
About 1.79%, or 357 people, have United Communications fixed wireless internet available to them in the county. The company covers the southwest Smith County area. United Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Smith County.
United Communications fixed wireless download speeds
United Communications is below average when comparing download speeds to all other internet providers in Smith County. Versus other fixed wireless providers in the area, United Communications fixed wireless is below average. There are no different maximum speeds throughout Smith County. The fastest plan anyone in Smith County can order from United Communications goes up to 60 Mbps, and all Smith County customers can get this speed.
Show all download speeds
- 100.0% up to 60.0 Mbps
United Communications fixed wireless upload speeds
In Smith County download speeds tend to be faster than than upload speeds for United Communications fixed wireless. Compared to other ISPs, United Communications is below average where upload speeds are concerned, and average compared to other Smith County fixed wireless providers. United Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Smith County is up to 8.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8.0 Mbps
Smith County Internet by Area
This information is most helpful to those looking for homes or considering moving to Smith County or any of the areas nearby.
How does internet in Smith County compare to the rest of Tennessee?
Internet speeds in Smith County are much slower versus the average speeds in Tennessee: 4,747 Mbps in Tennessee versus 1,799 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Tennessee is 98.89% versus 99.81% in Smith County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Smith County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Trousdale County, TN: more internet coverage, slower speeds
- Jackson County, TN: less internet coverage, faster speeds
- Wilson County, TN: less internet coverage, faster speeds
- Putnam County, TN: less internet coverage, faster speeds
- Sumner County, TN: more internet coverage, faster speeds
- Overton County, TN: less internet coverage, faster speeds
- Davidson County, TN: less internet coverage, faster speeds
- Fentress County, TN: more internet coverage, faster speeds
- Cheatham County, TN: less internet coverage, faster speeds
- Dickson County, TN: less internet coverage, faster speeds
Counties with Similar Populations
- Emanuel County, GA: less internet coverage, faster speeds
- Franklin County, ME: less internet coverage, faster speeds
- Franklin County, KS: less internet coverage, faster speeds
- Wetzel County, WV: less internet coverage, faster speeds
- Franklin County, GA: less internet coverage, faster speeds
- Wilcox County, AL: less internet coverage, slower speeds
- Fluvanna County, VA: less internet coverage, slower speeds
- Winnebago County, IA: less internet coverage, slower speeds
- Fayette County, TX: less internet coverage, faster speeds
- Fayette County, OH: more internet coverage, faster speeds