In Dover there is 1 residential Fiber provider covering 55.91% of the city. The average home can get speeds up to 6,941 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 Dover, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Dover, FL please click below.
Fiber Internet Service Provider in Dover
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 Dover are not shown.
Dover 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 Dover is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 55.91% of Dover. 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 Dover above to see who has service at your home.
How fast is fiber internet in Dover?
The map below shows maximum fiber internet speeds by area in Dover.
Fiber Internet Speed Key
The average Dover home can get up to 6,941 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 54.26% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.65% of homes can only purchase plans up to 5,000 Mbps. See the internet provider details below for info about their speed and coverage in Dover.
Fiber internet speeds tend to be faster in the southeast parts of Dover, and slower in the northeast areas of the city.
Is fiber the fastest internet I can get in Dover?
The fastest internet for you may vary based on where in Dover you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 55.91% of Dover homes.
- Cable is fastest for 42.32% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.48%.
- Satellite internet may be the only option for less than 1% of Dover homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Dover, along with details on where in Dover and at what speeds.
Frontier Communications Fiber in Dover, FL
Frontier fiber coverage
About 55.91%, or 11,632 people, have Frontier fiber internet available to them in the city. The company covers the southeast, south, west, northwest, north, northeast, and southwest Dover area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Dover.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Dover. Versus other fiber providers in the area, Frontier fiber is the fastest. There are 2 different maximum speeds throughout Dover. The fastest plan anyone in Dover can order from Frontier goes up to 7,000 Mbps, the slowest package only goes up to 5,000 Mbps, and the city-wide average maximum speed for Dover customers is up to 6,941 Mbps.
Show all download speeds
- 97.1% up to 7,000.0 Mbps
- 2.9% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In Dover 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 Dover fiber providers. Frontier 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 Dover is up to 7,000 Mbps. Some customers have slower plan choices, which only go up to 5,000 Mbps. On average, Frontier customers can get speeds up to 6,941 Mbps.
Show all upload speeds
- 97.1% up to 7,000.0 Mbps
- 2.9% up to 5,000.0 Mbps
Dover Fiber by Area
This information is most helpful to those looking for homes or considering moving to Dover or any of the areas nearby.
How does fiber internet in Dover compare to the rest of Florida?
Fiber internet speeds in Dover are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 6,941 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Florida is 0.00% versus 55.91% in Dover.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Dover 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
- Valrico, FL: more fiber coverage, faster speeds
- Seffner, FL: more fiber coverage, faster speeds
- Durant, FL: less fiber coverage, faster speeds
- Mango, FL: more fiber coverage, faster speeds
- Plant City, FL: more fiber coverage, slower speeds
- Brandon, FL: more fiber coverage, slower speeds
- Bloomingdale, FL: more fiber coverage, faster speeds
- Fish Hawk, FL: more fiber coverage, slower speeds
- Thonotosassa, FL: more fiber coverage, faster speeds
- East Lake-Orient Park, FL: more fiber coverage, faster speeds
Cities with Similar Populations
- Cleveland, GA: more fiber coverage, slower speeds
- Danville, KY: more fiber coverage, slower speeds
- Rensselaer, NY: less fiber coverage, slower speeds
- Crestwood, KY: more fiber coverage, slower speeds
- Crest Hill, IL: less fiber coverage, slower speeds
- Covington, WA: less fiber coverage, slower speeds
- Copiague, NY: more fiber coverage, faster speeds
- Connersville, IN: more fiber coverage, slower speeds
- Columbia City, IN: more fiber coverage, slower speeds
- Coldwater, MI: more fiber coverage, slower speeds