In Sumner there are 11 residential internet providers covering 96.16% of the city. The average home can get speeds up to 930 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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11 Internet Service Providers in Sumner
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 Sumner are not shown.
Sumner 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 Sumner
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 96.16% of Sumner. 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 Cable One. Now you can call companies in Sumner with more confidence that they might be available.
How fast are internet speeds in Sumner?
The map below shows maximum internet speeds by area in Sumner.
Internet Speed Key
The average Sumner home can get up to 930 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 87.61% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.44% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Sumner.
Internet speeds tend to be faster in the central parts of Sumner, and slower in the northwest areas of the city.
What type of internet should I choose in Sumner?
The fastest internet for you may vary based on where in Sumner you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 19.72% of Sumner homes.
- Cable is fastest for 69.28% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 7.16%.
- Satellite internet may be the only option for 3.84% of Sumner homes.
Internet Market Health in Sumner
Internet Competition Key
The map shows how competitive the Sumner 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 Sumner based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.5 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.4 (unhealthy)
Overall, competition is unhealthy.
Sumner internet customers have the ability to buy internet service from 1 to 5 different providers, depending on where they live. For different types of service, Sumner homes have between 1 and 3 options. The type(s) of service available are fixed wireless, cable, fiber, 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. Sumner internet customers who want faster speeds have between 0 and 5 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, Sumner needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sumner, along with details on where in Sumner and at what speeds.
Sparklight Cable in Sumner, MS
Sparklight cable coverage
About 83.07%, or 476 people, have Sparklight cable internet available to them in the city. The company covers the entire Sumner area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sumner.
Sparklight cable download speeds
Sparklight is one of the fastest when comparing download speeds to all other internet providers in Sumner. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from Sparklight goes up to 1,000 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Sumner download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the fastest compared to other Sumner cable providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
TecInfo Communications Fiber in Sumner, MS
TecInfo Communications fiber coverage
About 15.18%, or 87 people, have TecInfo Communications fiber internet available to them in the city. The company covers the central Sumner area. TecInfo Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Sumner.
TecInfo Communications fiber download speeds
TecInfo Communications is one of the fastest when comparing download speeds to all other internet providers in Sumner. Versus other fiber providers in the area, TecInfo Communications fiber is one of the fastest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from TecInfo Communications goes up to 1,000 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TecInfo Communications fiber upload speeds
In Sumner download speeds tend to be equal to than upload speeds for TecInfo Communications fiber. Compared to other ISPs, TecInfo Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Sumner fiber providers. TecInfo Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
TVI Fiber Fiber in Sumner, MS
TVI Fiber fiber coverage
About 4.54%, or 26 people, have TVI Fiber fiber internet available to them in the city. The company covers the northeast Sumner area. TVI Fiber is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sumner.
TVI Fiber fiber download speeds
TVI Fiber is one of the fastest when comparing download speeds to all other internet providers in Sumner. Versus other fiber providers in the area, TVI Fiber fiber is one of the fastest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from TVI Fiber goes up to 1,000 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TVI Fiber fiber upload speeds
In Sumner download speeds tend to be equal to than upload speeds for TVI Fiber fiber. Compared to other ISPs, TVI Fiber is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Sumner fiber providers. TVI Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Optimum Cable in Sumner, MS
Optimum cable coverage
About 1.40%, or 8 people, have Optimum cable internet available to them in the city. The company covers the southwest Sumner area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Sumner.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in Sumner. Versus other cable providers in the area, Optimum cable is the slowest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from Optimum goes up to 940 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Sumner download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the slowest compared to other Sumner cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sumner, MS
T-Mobile Home Internet fixed wireless coverage
About 81.50%, or 467 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Sumner area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sumner.
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 Sumner. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is above average. There are 2 different maximum speeds throughout Sumner. The fastest plan anyone in Sumner 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 Sumner customers is up to 59 Mbps.
Show all download speeds
- 45.2% up to 100.0 Mbps
- 54.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sumner 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 Sumner 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 Sumner 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 11 Mbps.
Show all upload speeds
- 45.2% up to 20.0 Mbps
- 54.8% up to 3.0 Mbps
EarthLink Fixed Wireless in Sumner, MS
EarthLink fixed wireless coverage
About 67.89%, or 389 people, have EarthLink fixed wireless internet available to them in the city. The company covers the central, southeast, east, west, northeast, southwest, and south Sumner area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sumner.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Sumner. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from EarthLink goes up to 25 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Sumner 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 Sumner fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner 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 Sumner, MS
AT&T fixed wireless coverage
About 67.89%, or 389 people, have AT&T fixed wireless internet available to them in the city. The company covers the central, southeast, east, west, northeast, southwest, and south Sumner area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sumner.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Sumner. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from AT&T goes up to 25 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Sumner 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 Sumner fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Complete Computers Fixed Wireless in Sumner, MS
Complete Computers fixed wireless coverage
About 8.73%, or 50 people, have Complete Computers fixed wireless internet available to them in the city. The company covers the west, southeast, and south Sumner area. Complete Computers is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Sumner.
Complete Computers fixed wireless download speeds
Complete Computers is one of the slowest when comparing download speeds to all other internet providers in Sumner. Versus other fixed wireless providers in the area, Complete Computers fixed wireless is the slowest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from Complete Computers goes up to 10 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Complete Computers fixed wireless upload speeds
In Sumner download speeds tend to be faster than than upload speeds for Complete Computers fixed wireless. Compared to other ISPs, Complete Computers is one of the slowest where upload speeds are concerned, and the slowest compared to other Sumner fixed wireless providers. Complete Computers offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
C Spire Fixed Wireless in Sumner, MS
C Spire fixed wireless coverage
About 5.41%, or 31 people, have C Spire fixed wireless internet available to them in the city. The company covers the northwest, west, and southwest Sumner area. C Spire is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sumner.
C Spire fixed wireless download speeds
C Spire is below average when comparing download speeds to all other internet providers in Sumner. Versus other fixed wireless providers in the area, C Spire fixed wireless is the fastest. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from C Spire goes up to 100 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
C Spire fixed wireless upload speeds
In Sumner download speeds tend to be faster than than upload speeds for C Spire fixed wireless. Compared to other ISPs, C Spire is below average where upload speeds are concerned, and the fastest compared to other Sumner fixed wireless providers. C Spire offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
TecInfo Communications Fixed Wireless in Sumner, MS
TecInfo Communications fixed wireless coverage
About 1.40%, or 8 people, have TecInfo Communications fixed wireless internet available to them in the city. The company covers the southwest Sumner area. TecInfo Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Sumner.
TecInfo Communications fixed wireless download speeds
TecInfo Communications is below average when comparing download speeds to all other internet providers in Sumner. Versus other fixed wireless providers in the area, TecInfo Communications fixed wireless is average. There are no different maximum speeds throughout Sumner. The fastest plan anyone in Sumner can order from TecInfo Communications goes up to 50 Mbps, and all Sumner customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
TecInfo Communications fixed wireless upload speeds
In Sumner download speeds tend to be faster than than upload speeds for TecInfo Communications fixed wireless. Compared to other ISPs, TecInfo Communications is below average where upload speeds are concerned, and below average compared to other Sumner fixed wireless providers. TecInfo Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sumner is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Sumner Internet by Area
This information is most helpful to those looking for homes or considering moving to Sumner or any of the areas nearby.
How does internet in Sumner compare to the rest of Mississippi?
Internet speeds in Sumner are much slower versus the average speeds in Mississippi: 3,591 Mbps in Mississippi versus 930 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Mississippi is 97.80% versus 96.16% in Sumner.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sumner 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
- Webb, MS: less internet coverage, faster speeds
- Tutwiler, MS: more internet coverage, slower speeds
- Rome, MS: more internet coverage, slower speeds
- Parchman, MS: less internet coverage, slower speeds
- Sharkey, MS: less internet coverage, slower speeds
- Glendora, MS: less internet coverage, slower speeds
- Whitehead, MS: less internet coverage, slower speeds
- Dublin, MS: less internet coverage, slower speeds
- Cowart, MS: more internet coverage, faster speeds
- Whitney, MS: less internet coverage, slower speeds
Cities with Similar Populations
- Wheelwright, KY: more internet coverage, faster speeds
- Garden City, TX: less internet coverage, faster speeds
- Georgetown, NY: less internet coverage, slower speeds
- Given, WV: more internet coverage, faster speeds
- Givens, OH: more internet coverage, faster speeds
- Gladstone, ND: more internet coverage, faster speeds
- Glen Raven, NC: more internet coverage, faster speeds
- Glenada, OR: more internet coverage, faster speeds
- Gnaw Bone, IN: more internet coverage, faster speeds
- Good Hope, IL: more internet coverage, faster speeds