In Dedeaux there are 9 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,098 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 Dedeaux
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 Dedeaux are not shown.
Dedeaux 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 Dedeaux
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 100.00% of Dedeaux. 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 CoastConnect. Now you can call companies in Dedeaux with more confidence that they might be available.
How fast are internet speeds in Dedeaux?
The map below shows maximum internet speeds by area in Dedeaux.
Internet Speed Key
The average Dedeaux home can get up to 1,098 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 2.46% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 97.54% 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 Dedeaux.
Internet speeds tend to be faster in the north parts of Dedeaux, and slower in the west areas of the city.
What type of internet should I choose in Dedeaux?
The fastest internet for you may vary based on where in Dedeaux you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of Dedeaux 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 Dedeaux homes.
Internet Market Health in Dedeaux
Internet Competition Key
The map shows how competitive the Dedeaux 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 Dedeaux based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.7 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.9 (very healthy)
Overall, competition is very healthy.
Dedeaux internet customers have the ability to buy internet service from 2 to 9 different providers, depending on where they live. For different types of service, Dedeaux homes have between 2 and 4 options. The type(s) of service available are fixed wireless, fiber, dsl, and cable, 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. Dedeaux internet customers who want faster speeds have between 2 and 9 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, Dedeaux is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Dedeaux, along with details on where in Dedeaux and at what speeds.
CoastConnect Fiber in Dedeaux, MS
CoastConnect fiber coverage
About 100.00%, or 2,156 people, have CoastConnect fiber internet available to them in the city. The company covers the entire Dedeaux area. CoastConnect is a large internet service provider internet service providers in the US, with internet service available in every corner of Dedeaux.
CoastConnect fiber download speeds
CoastConnect is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other fiber providers in the area, CoastConnect fiber is the slowest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from CoastConnect goes up to 1,000 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
CoastConnect fiber upload speeds
In Dedeaux download speeds tend to be equal to than upload speeds for CoastConnect fiber. Compared to other ISPs, CoastConnect is below average where upload speeds are concerned, and the slowest compared to other Dedeaux fiber providers. CoastConnect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux 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 DSL in Dedeaux, MS
AT&T DSL coverage
About 84.04%, or 1,812 people, have AT&T DSL internet available to them in the city. The company covers the west, central, northwest, southwest, northeast, south, and north Dedeaux area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dedeaux.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 4 different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux 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 Dedeaux customers is up to 40 Mbps.
Show all download speeds
- 29.6% up to 100.0 Mbps
- 2.4% up to 50.0 Mbps
- 18.2% up to 25.0 Mbps
- 49.8% up to 10.0 Mbps
AT&T DSL upload speeds
In Dedeaux 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 Dedeaux 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 Dedeaux 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 7.6 Mbps.
Show all upload speeds
- 29.6% up to 20.0 Mbps
- 2.4% up to 10.0 Mbps
- 18.2% up to 5.0 Mbps
- 49.8% up to 1.0 Mbps
EarthLink DSL in Dedeaux, MS
EarthLink DSL coverage
About 84.04%, or 1,812 people, have EarthLink DSL internet available to them in the city. The company covers the west, central, northwest, southwest, northeast, south, and north Dedeaux area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dedeaux.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 4 different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux 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 Dedeaux customers is up to 40 Mbps.
Show all download speeds
- 29.6% up to 100.0 Mbps
- 2.4% up to 50.0 Mbps
- 18.2% up to 25.0 Mbps
- 49.8% up to 10.0 Mbps
EarthLink DSL upload speeds
In Dedeaux 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 Dedeaux 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 Dedeaux 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 7.6 Mbps.
Show all upload speeds
- 29.6% up to 20.0 Mbps
- 2.4% up to 10.0 Mbps
- 18.2% up to 5.0 Mbps
- 49.8% up to 1.0 Mbps
Sparklight Cable in Dedeaux, MS
Sparklight cable coverage
About 65.35%, or 1,409 people, have Sparklight cable internet available to them in the city. The company covers the west, central, northwest, south, and southwest Dedeaux area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dedeaux.
Sparklight cable download speeds
Sparklight is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from Sparklight goes up to 1,000 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Dedeaux 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 Dedeaux cable providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
EarthLink Fiber in Dedeaux, MS
EarthLink fiber coverage
About 2.46%, or 53 people, have EarthLink fiber internet available to them in the city. The company covers the north Dedeaux 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 Dedeaux.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Dedeaux. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from EarthLink goes up to 5,000 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Dedeaux download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Dedeaux fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Dedeaux, MS
AT&T fiber coverage
About 2.46%, or 53 people, have AT&T fiber internet available to them in the city. The company covers the north Dedeaux 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 Dedeaux.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Dedeaux. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from AT&T goes up to 5,000 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Dedeaux download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Dedeaux fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
C Spire Fixed Wireless in Dedeaux, MS
C Spire fixed wireless coverage
About 93.51%, or 2,016 people, have C Spire fixed wireless internet available to them in the city. The company covers the entire Dedeaux area. C Spire is a large internet service provider internet service providers in the US, with internet service available in most of Dedeaux.
C Spire fixed wireless download speeds
C Spire is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other fixed wireless providers in the area, C Spire fixed wireless is average. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from C Spire goes up to 100 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
C Spire fixed wireless upload speeds
In Dedeaux 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 one of the fastest compared to other Dedeaux fixed wireless providers. C Spire offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux 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 Dedeaux, MS
T-Mobile Home Internet fixed wireless coverage
About 90.40%, or 1,949 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Dedeaux 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 Dedeaux.
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 Dedeaux. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux 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 Dedeaux customers is up to 40 Mbps.
Show all download speeds
- 19.4% up to 100.0 Mbps
- 80.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Dedeaux 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 below average compared to other Dedeaux 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 Dedeaux 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 6.3 Mbps.
Show all upload speeds
- 19.4% up to 20.0 Mbps
- 80.6% up to 3.0 Mbps
EarthLink Fixed Wireless in Dedeaux, MS
EarthLink fixed wireless coverage
About 71.89%, or 1,550 people, have EarthLink fixed wireless internet available to them in the city. The company covers the central, west, northeast, northwest, southwest, and south Dedeaux area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dedeaux.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Dedeaux. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from EarthLink goes up to 25 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Dedeaux download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Dedeaux fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux 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 Dedeaux, MS
AT&T fixed wireless coverage
About 71.89%, or 1,550 people, have AT&T fixed wireless internet available to them in the city. The company covers the central, west, northeast, northwest, southwest, and south Dedeaux area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dedeaux.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Dedeaux. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from AT&T goes up to 25 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Dedeaux download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Dedeaux fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux 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 Dedeaux, MS
Verizon fixed wireless coverage
About 4.36%, or 94 people, have Verizon fixed wireless internet available to them in the city. The company covers the south Dedeaux area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Dedeaux.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Dedeaux. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Dedeaux. The fastest plan anyone in Dedeaux can order from Verizon goes up to 300 Mbps, and all Dedeaux customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Dedeaux 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 one of the fastest compared to other Dedeaux fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dedeaux is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Dedeaux Internet by Area
This information is most helpful to those looking for homes or considering moving to Dedeaux or any of the areas nearby.
How does internet in Dedeaux compare to the rest of Mississippi?
Internet speeds in Dedeaux are much slower versus the average speeds in Mississippi: 3,591 Mbps in Mississippi versus 1,098 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Mississippi is 97.80% versus 100.00% in Dedeaux.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Dedeaux 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
- Fenton, MS: equal internet coverage, slower speeds
- Kiln, MS: less internet coverage, slower speeds
- Crane Creek, MS: equal internet coverage, faster speeds
- Necaise, MS: less internet coverage, faster speeds
- Wortham, MS: equal internet coverage, faster speeds
- Saucier, MS: less internet coverage, faster speeds
- Howison, MS: equal internet coverage, slower speeds
- Nicholson, MS: equal internet coverage, faster speeds
- Nugent, MS: equal internet coverage, slower speeds
- Gulfport, MS: less internet coverage, faster speeds
Cities with Similar Populations
- Waitsfield, VT: less internet coverage, slower speeds
- Plaucheville, LA: less internet coverage, slower speeds
- Houlton, WI: less internet coverage, faster speeds
- Houston, DE: less internet coverage, faster speeds
- Inyokern, CA: less internet coverage, slower speeds
- Ironton, MO: less internet coverage, faster speeds
- Isleton, CA: less internet coverage, slower speeds
- La Plata, MO: less internet coverage, slower speeds
- Level Plains, AL: less internet coverage, faster speeds
- Lisbon, NH: less internet coverage, faster speeds