In Dover there are 2 residential Fiber providers covering 66.06% of the city. 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 Dover, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Dover, WI please click below.
Fiber Internet Service Providers 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 66.06% of Dover. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. 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 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 66.06% of residents can get.
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, dsl competes most often with fiber in the city.
- Fiber is the fastest internet type for 66.06% of Dover homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 33.33%.
- Fixed wireless is fastest for less than 1%.
- 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.
Spectrum Fiber in Dover, WI
Spectrum fiber coverage
About 43.64%, or 72 people, have Spectrum fiber internet available to them in the city. The company covers the south, southwest, and west Dover area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in some of Dover.
Spectrum fiber download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in Dover. Versus other fiber providers in the area, Spectrum fiber is one of the fastest. There are no different maximum speeds throughout Dover. The fastest plan anyone in Dover can order from Spectrum goes up to 1,000 Mbps, and all Dover customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Dover download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is average where upload speeds are concerned, and the slowest compared to other Dover fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dover is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Norvado Fiber in Dover, WI
Norvado fiber coverage
About 22.42%, or 37 people, have Norvado fiber internet available to them in the city. The company covers the northwest, north, and northeast Dover area. Norvado is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Dover.
Norvado fiber download speeds
Norvado is one of the fastest when comparing download speeds to all other internet providers in Dover. Versus other fiber providers in the area, Norvado fiber is one of the fastest. There are no different maximum speeds throughout Dover. The fastest plan anyone in Dover can order from Norvado goes up to 1,000 Mbps, and all Dover customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Norvado fiber upload speeds
In Dover download speeds tend to be equal to than upload speeds for Norvado fiber. Compared to other ISPs, Norvado is the fastest where upload speeds are concerned, and the fastest compared to other Dover fiber providers. Norvado offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dover is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 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 Wisconsin?
Fiber internet speeds in Dover are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Wisconsin is 0.00% versus 66.06% 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
- Brantwood, WI: more fiber coverage, similar speeds
- Tripoli, WI: less fiber coverage, similar speeds
- Prentice, WI: more fiber coverage, similar speeds
- Spirit, WI: more fiber coverage, similar speeds
- Spirit Falls, WI: less fiber coverage, similar speeds
- Ogema, WI: more fiber coverage, similar speeds
- Phillips, WI: more fiber coverage, similar speeds
- Catawba, WI: less fiber coverage, similar speeds
- Westboro, WI: more fiber coverage, similar speeds
- Rib Lake, WI: more fiber coverage, similar speeds
Cities with Similar Populations
- Hayfield, IA: more fiber coverage, similar speeds
- Head Waters, VA: more fiber coverage, similar speeds
- Utica, KS: more fiber coverage, faster speeds
- Heath, KY: more fiber coverage, similar speeds
- Heiberg, MN: more fiber coverage, similar speeds
- Tyler Crossroads, AL: more fiber coverage, similar speeds
- Hiattville, KS: less fiber coverage, similar speeds
- Turon, MS: more fiber coverage, faster speeds
- Trout River, NY: less fiber coverage, similar speeds
- Holiday City, OH: less fiber coverage, faster speeds