In 39521 there is 1 residential Fiber provider covering 80.00% of the zip. The average home can get speeds up to 1,000 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.
This page contains all Fiber internet providers in 39521, MS.
To see availability maps for all providers including fiber, cable, DSL, and more in 39521, MS please click below.
Fiber Internet Service Provider in 39521
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 39521 are not shown.
39521 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
Where in 39521 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 80.00% of 39521. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is CoastConnect. Call one of the companies with service in 39521 above to see who has service at your home.
How fast is fiber internet in 39521?
The map below shows maximum fiber internet speeds by area in 39521.
Fiber Internet Speed Key
The average 39521 home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 80.00% of residents can get.
Is fiber the fastest internet I can get in 39521?
The fastest internet for you may vary based on where in 39521 you live. In general, satellite competes most often with fiber in the zip.
- Fiber is the fastest internet type for 80.00% of 39521 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 20.00% of 39521 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 39521, along with details on where in 39521 and at what speeds.
CoastConnect Fiber in 39521, MS
CoastConnect fiber coverage
About 80.00%, or 36 people, have CoastConnect fiber internet available to them in the zip. The company covers the entire 39521 area. CoastConnect is a large internet service provider internet service providers in the US, with internet service available in much of 39521.
CoastConnect fiber download speeds
CoastConnect is the fastest when comparing download speeds to all other internet providers in 39521. Versus other fiber providers in the area, CoastConnect fiber is the fastest. There are no different maximum speeds throughout 39521. The fastest plan anyone in 39521 can order from CoastConnect goes up to 1,000 Mbps, and all 39521 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
CoastConnect fiber upload speeds
In 39521 download speeds tend to be equal to than upload speeds for CoastConnect fiber. Compared to other ISPs, CoastConnect is the fastest where upload speeds are concerned, and the fastest compared to other 39521 fiber providers. CoastConnect offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 39521 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
39521 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 39521 or any of the areas nearby.
How does fiber internet in 39521 compare to the rest of Mississippi?
Fiber internet speeds in 39521 are much faster versus the average speeds in Mississippi: 0.00 Mbps in Mississippi versus 1,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Mississippi is 0.00% versus 80.00% in 39521.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 39521 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 39556, MS: more fiber coverage, similar speeds
- 39525, MS: more fiber coverage, faster speeds
- 39520, MS: more fiber coverage, faster speeds
- 39576, MS: more fiber coverage, faster speeds
- 39572, MS: more fiber coverage, similar speeds
- 39571, MS: more fiber coverage, faster speeds
- 70452, LA: less fiber coverage, faster speeds
- 70461, LA: less fiber coverage, faster speeds
- 70458, LA: more fiber coverage, faster speeds
- 70460, LA: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 78871, TX: less fiber coverage, similar speeds
- 50033, IA: more fiber coverage, faster speeds
- 50165, IA: more fiber coverage, similar speeds
- 50573, IA: more fiber coverage, similar speeds
- 50620, IA: more fiber coverage, faster speeds
- 50664, IA: more fiber coverage, slower speeds
- 51045, IA: more fiber coverage, similar speeds
- 53962, WI: more fiber coverage, similar speeds
- 56047, MN: more fiber coverage, similar speeds
- 49289, MI: more fiber coverage, slower speeds