In Summerville there are 5 residential internet providers covering 97.44% of the city. The average home can get speeds up to 393 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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5 Internet Service Providers in Summerville
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 Summerville are not shown.
Summerville 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 Summerville
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 97.44% of Summerville. 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 SwyftConnect. Now you can call companies in Summerville with more confidence that they might be available.
How fast are internet speeds in Summerville?
The map below shows maximum internet speeds by area in Summerville.
Internet Speed Key
The average Summerville home can get up to 393 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 32.91% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.84% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Summerville.
Internet speeds tend to be faster in the south parts of Summerville, and slower in the north areas of the city.
What type of internet should I choose in Summerville?
The fastest internet for you may vary based on where in Summerville you live. If speed is your main concern, fixed wireless will be the fastest internet in the city.
- Fiber is the fastest internet type for 32.91% of Summerville homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 6.84%.
- Fixed wireless is fastest for 57.69%.
- Satellite internet may be the only option for 2.56% of Summerville homes.
Internet Market Health in Summerville
Internet Competition Key
The map shows how competitive the Summerville 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 Summerville based on what connections the average home has availabile:
- Average number of internet service providers to a home: 1.6 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.6 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.2 (very unhealthy)
Overall, competition is very unhealthy.
Summerville internet customers have the ability to buy internet service from 1 to 3 different providers, depending on where they live. For different types of service, Summerville homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, and fiber, 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. Summerville internet customers who want faster speeds have between 0 and 3 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, Summerville badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Summerville, along with details on where in Summerville and at what speeds.
Brightspeed DSL in Summerville, LA
Brightspeed DSL coverage
About 47.44%, or 111 people, have Brightspeed DSL internet available to them in the city. The company covers the north, south, west, southeast, and southwest Summerville area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in some of Summerville.
Brightspeed DSL download speeds
Brightspeed is the slowest when comparing download speeds to all other internet providers in Summerville. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 2 different maximum speeds throughout Summerville. The fastest plan anyone in Summerville can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Summerville customers is up to 29 Mbps.
Show all download speeds
- 20.7% up to 100.0 Mbps
- 79.3% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Summerville download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is the slowest where upload speeds are concerned, and the fastest compared to other Summerville DSL providers. Brightspeed 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 Summerville is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 2.9 Mbps.
Show all upload speeds
- 20.7% up to 10.0 Mbps
- 79.3% up to 1.0 Mbps
SwyftConnect Fiber in Summerville, LA
SwyftConnect fiber coverage
About 32.91%, or 77 people, have SwyftConnect fiber internet available to them in the city. The company covers the south, west, southeast, and southwest Summerville area. SwyftConnect is a large internet service provider internet service providers in the US, with internet service available in a small portion of Summerville.
SwyftConnect fiber download speeds
SwyftConnect is the fastest when comparing download speeds to all other internet providers in Summerville. Versus other fiber providers in the area, SwyftConnect fiber is the fastest. There are no different maximum speeds throughout Summerville. The fastest plan anyone in Summerville can order from SwyftConnect goes up to 1,000 Mbps, and all Summerville customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
SwyftConnect fiber upload speeds
In Summerville download speeds tend to be equal to than upload speeds for SwyftConnect fiber. Compared to other ISPs, SwyftConnect is the fastest where upload speeds are concerned, and the fastest compared to other Summerville fiber providers. SwyftConnect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Summerville is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Summerville, LA
T-Mobile Home Internet fixed wireless coverage
About 77.78%, or 182 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Summerville 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 Summerville.
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 Summerville. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout Summerville. The fastest plan anyone in Summerville 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 Summerville customers is up to 84 Mbps.
Show all download speeds
- 78.6% up to 100.0 Mbps
- 21.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Summerville 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 fastest compared to other Summerville 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 Summerville 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 16 Mbps.
Show all upload speeds
- 78.6% up to 20.0 Mbps
- 21.4% up to 3.0 Mbps
Summerville Internet by Area
This information is most helpful to those looking for homes or considering moving to Summerville or any of the areas nearby.
How does internet in Summerville compare to the rest of Louisiana?
Internet speeds in Summerville are much slower versus the average speeds in Louisiana: 3,179 Mbps in Louisiana versus 393 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Louisiana is 97.64% versus 97.44% in Summerville.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Summerville 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
- Routon, LA: less internet coverage, slower speeds
- Aimwell, LA: less internet coverage, slower speeds
- Jena, LA: less internet coverage, faster speeds
- Searcy, LA: more internet coverage, faster speeds
- Rosefield, LA: less internet coverage, slower speeds
- Trout, LA: more internet coverage, faster speeds
- Olla, LA: more internet coverage, faster speeds
- Eden, LA: more internet coverage, faster speeds
- Manifest, LA: less internet coverage, slower speeds
- Urania, LA: more internet coverage, faster speeds
Cities with Similar Populations
- Seven Oaks, CA: less internet coverage, slower speeds
- Johnson, MN: more internet coverage, faster speeds
- Jonas Ridge, NC: more internet coverage, faster speeds
- Joplin, TX: more internet coverage, faster speeds
- Joy, OH: more internet coverage, slower speeds
- Karval, CO: more internet coverage, faster speeds
- Kedron, TN: less internet coverage, faster speeds
- Keetonville, OK: more internet coverage, slower speeds
- Killarney Beach, MI: more internet coverage, faster speeds
- Knittel, IA: more internet coverage, faster speeds