In Dunedin there are 2 residential Fiber providers covering 69.42% of the city. The average home can get speeds up to 7,000 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 Dunedin, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Dunedin, FL please click below.
Fiber Internet Service Providers in Dunedin
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 Dunedin are not shown.
Dunedin 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 Dunedin is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 69.42% of Dunedin. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Dunedin above to see who has service at your home.
How fast is fiber internet in Dunedin?
The map below shows maximum fiber internet speeds by area in Dunedin.
Fiber Internet Speed Key
The average Dunedin home can get up to 7,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 69.42% of residents can get.
Is fiber the fastest internet I can get in Dunedin?
The fastest internet for you may vary based on where in Dunedin you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 69.42% of Dunedin homes.
- Cable is fastest for 30.39% 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 Dunedin homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Dunedin, along with details on where in Dunedin and at what speeds.
Frontier Communications Fiber in Dunedin, FL
Frontier fiber coverage
About 69.42%, or 29,425 people, have Frontier fiber internet available to them in the city. The company covers the entire Dunedin area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dunedin.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Dunedin. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout Dunedin. The fastest plan anyone in Dunedin can order from Frontier goes up to 7,000 Mbps, and all Dunedin customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Dunedin download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Dunedin fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dunedin is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Spectrum Fiber in Dunedin, FL
Spectrum fiber coverage
About 1.87%, or 791 people, have Spectrum fiber internet available to them in the city. The company covers the south Dunedin area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Dunedin.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Dunedin. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Dunedin. The fastest plan anyone in Dunedin can order from Spectrum goes up to 1,000 Mbps, and all Dunedin customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Dunedin download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Dunedin fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dunedin is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Dunedin Fiber by Area
This information is most helpful to those looking for homes or considering moving to Dunedin or any of the areas nearby.
How does fiber internet in Dunedin compare to the rest of Florida?
Fiber internet speeds in Dunedin are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 7,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Florida is 0.00% versus 69.42% in Dunedin.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Dunedin 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 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
- Palm Harbor, FL: more fiber coverage, slower speeds
- Clearwater, FL: less fiber coverage, slower speeds
- Crystal Beach, FL: more fiber coverage, similar speeds
- Safety Harbor, FL: more fiber coverage, faster speeds
- Clearwater Beach, FL: less fiber coverage, slower speeds
- Oldsmar, FL: more fiber coverage, slower speeds
- Belleair, FL: more fiber coverage, similar speeds
- East Lake, FL: more fiber coverage, similar speeds
- Belleair Bluffs, FL: more fiber coverage, similar speeds
- Tarpon Springs, FL: more fiber coverage, faster speeds
Cities with Similar Populations
- Brooksville, FL: less fiber coverage, slower speeds
- Marlborough, MA: more fiber coverage, slower speeds
- Papillion, NE: more fiber coverage, slower speeds
- Orange, TX: less fiber coverage, slower speeds
- Oak Harbor, WA: less fiber coverage, slower speeds
- North Brunswick, NJ: more fiber coverage, faster speeds
- North Augusta, SC: more fiber coverage, slower speeds
- Monrovia, CA: more fiber coverage, slower speeds
- Merritt Island, FL: less fiber coverage, slower speeds
- McLean, VA: more fiber coverage, slower speeds