In 36321 there are 2 residential Fiber providers covering 67.77% of the zip. The average home can get speeds up to 2,007 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 36321, AL.
To see availability maps for all providers including fiber, cable, DSL, and more in 36321, AL please click below.
Fiber Internet Service Providers in 36321
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 36321 are not shown.
36321 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 36321 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 67.77% of 36321. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Brightspeed. Call one of the companies with service in 36321 above to see who has service at your home.
How fast is fiber internet in 36321?
The map below shows maximum fiber internet speeds by area in 36321.
Fiber Internet Speed Key
The average 36321 home can get up to 2,007 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 10,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 67.72% of homes can only purchase plans up to 2,000 Mbps. See the internet provider details below for info about their speed and coverage in 36321.
Fiber internet speeds tend to be faster in the northeast parts of 36321, and slower in the northwest areas of the zip.
Is fiber the fastest internet I can get in 36321?
The fastest internet for you may vary based on where in 36321 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 67.77% of 36321 homes.
- Cable is fastest for 31.37% 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 less than 1% of 36321 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 36321, along with details on where in 36321 and at what speeds.
Brightspeed Fiber in 36321, AL
Brightspeed fiber coverage
About 61.19%, or 1,069 people, have Brightspeed fiber internet available to them in the zip. The company covers the northeast, west, central, northwest, east, north, and south 36321 area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 36321.
Brightspeed fiber download speeds
Brightspeed is above average when comparing download speeds to all other internet providers in 36321. Versus other fiber providers in the area, Brightspeed fiber is the slowest. There are no different maximum speeds throughout 36321. The fastest plan anyone in 36321 can order from Brightspeed goes up to 2,000 Mbps, and all 36321 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Brightspeed fiber upload speeds
In 36321 download speeds tend to be equal to than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is above average where upload speeds are concerned, and the slowest compared to other 36321 fiber providers. Brightspeed offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 36321 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
C Spire Fiber in 36321, AL
C Spire fiber coverage
About 26.27%, or 459 people, have C Spire fiber internet available to them in the zip. The company covers the northeast and northwest 36321 area. C Spire is a large internet service provider internet service providers in the US, with internet service available in a small portion of 36321.
C Spire fiber download speeds
C Spire is the fastest when comparing download speeds to all other internet providers in 36321. Versus other fiber providers in the area, C Spire fiber is the fastest. There are 2 different maximum speeds throughout 36321. The fastest plan anyone in 36321 can order from C Spire goes up to 10,000 Mbps, the slowest package only goes up to 2,000 Mbps, and the zip-wide average maximum speed for 36321 customers is up to 2,017 Mbps.
Show all download speeds
- 0.2% up to 10,000.0 Mbps
- 99.8% up to 2,000.0 Mbps
C Spire fiber upload speeds
In 36321 download speeds tend to be equal to than upload speeds for C Spire fiber. Compared to other ISPs, C Spire is the fastest where upload speeds are concerned, and the fastest compared to other 36321 fiber providers. C Spire offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 36321 is up to 10,000 Mbps. Some customers have slower plan choices, which only go up to 2,000 Mbps. On average, C Spire customers can get speeds up to 2,017 Mbps.
Show all upload speeds
- 0.2% up to 10,000.0 Mbps
- 99.8% up to 2,000.0 Mbps
36321 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 36321 or any of the areas nearby.
How does fiber internet in 36321 compare to the rest of Alabama?
Fiber internet speeds in 36321 are much faster versus the average speeds in Alabama: 0.00 Mbps in Alabama versus 2,007 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Alabama is 0.00% versus 67.77% in 36321.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 36321 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
- 36376, AL: less fiber coverage, faster speeds
- 36312, AL: less fiber coverage, faster speeds
- 36301, AL: more fiber coverage, faster speeds
- 36303, AL: more fiber coverage, faster speeds
- 36370, AL: less fiber coverage, faster speeds
- 36305, AL: more fiber coverage, faster speeds
- 36345, AL: more fiber coverage, faster speeds
- 36319, AL: more fiber coverage, faster speeds
- 36350, AL: more fiber coverage, faster speeds
- 39832, GA: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 73543, OK: less fiber coverage, slower speeds
- 39747, MS: more fiber coverage, faster speeds
- 41121, KY: more fiber coverage, slower speeds
- 42039, KY: more fiber coverage, slower speeds
- 42464, KY: less fiber coverage, slower speeds
- 42740, KY: less fiber coverage, slower speeds
- 43406, OH: more fiber coverage, faster speeds
- 43443, OH: more fiber coverage, faster speeds
- 43837, OH: less fiber coverage, slower speeds
- 43986, OH: less fiber coverage, faster speeds