In 54666 there are 2 residential Fiber providers covering 42.92% 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 54666, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in 54666, WI please click below.
Fiber Internet Service Providers in 54666
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 54666 are not shown.
54666 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 54666 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 42.92% of 54666. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Lynxx Networks. Call one of the companies with service in 54666 above to see who has service at your home.
How fast is fiber internet in 54666?
The map below shows maximum fiber internet speeds by area in 54666.
Fiber Internet Speed Key
The average 54666 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 42.92% of residents can get.
Is fiber the fastest internet I can get in 54666?
The fastest internet for you may vary based on where in 54666 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 42.92% of 54666 homes.
- Cable is fastest for 5.87% of the zip.
- DSL is fastest for 16.45%.
- Fixed wireless is fastest for 34.07%.
- Satellite internet may be the only option for less than 1% of 54666 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 54666, along with details on where in 54666 and at what speeds.
Lynxx Networks Fiber in 54666, WI
Lynxx Networks fiber coverage
About 31.74%, or 843 people, have Lynxx Networks fiber internet available to them in the zip. The company covers the west, southeast, southwest, south, and central 54666 area. Lynxx Networks is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of 54666.
Lynxx Networks fiber download speeds
Lynxx Networks is one of the fastest when comparing download speeds to all other internet providers in 54666. Versus other fiber providers in the area, Lynxx Networks fiber is one of the fastest. There are no different maximum speeds throughout 54666. The fastest plan anyone in 54666 can order from Lynxx Networks goes up to 1,000 Mbps, and all 54666 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Lynxx Networks fiber upload speeds
In 54666 download speeds tend to be equal to than upload speeds for Lynxx Networks fiber. Compared to other ISPs, Lynxx Networks is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 54666 fiber providers. Lynxx Networks offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54666 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Bug Tussel Wireless Fiber in 54666, WI
Bug Tussel Wireless fiber coverage
About 11.18%, or 297 people, have Bug Tussel Wireless fiber internet available to them in the zip. The company covers the north, northwest, and central 54666 area. Bug Tussel Wireless is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 54666.
Bug Tussel Wireless fiber download speeds
Bug Tussel Wireless is one of the fastest when comparing download speeds to all other internet providers in 54666. Versus other fiber providers in the area, Bug Tussel Wireless fiber is one of the fastest. There are no different maximum speeds throughout 54666. The fastest plan anyone in 54666 can order from Bug Tussel Wireless goes up to 1,000 Mbps, and all 54666 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Bug Tussel Wireless fiber upload speeds
In 54666 download speeds tend to be equal to than upload speeds for Bug Tussel Wireless fiber. Compared to other ISPs, Bug Tussel Wireless is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 54666 fiber providers. Bug Tussel Wireless offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54666 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
54666 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 54666 or any of the areas nearby.
How does fiber internet in 54666 compare to the rest of Wisconsin?
Fiber internet speeds in 54666 are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Wisconsin is 0.00% versus 42.92% in 54666.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 54666 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
- 54615, WI: more fiber coverage, faster speeds
- 54413, WI: more fiber coverage, similar speeds
- 54646, WI: more fiber coverage, faster speeds
- 54613, WI: more fiber coverage, similar speeds
- 54457, WI: more fiber coverage, faster speeds
- 54659, WI: less fiber coverage, similar speeds
- 54627, WI: less fiber coverage, similar speeds
- 54616, WI: more fiber coverage, faster speeds
- 54630, WI: less fiber coverage, faster speeds
- 54943, WI: more fiber coverage, similar speeds
Zip Codes with Similar Populations
- 38603, MS: more fiber coverage, faster speeds
- 07606, NJ: more fiber coverage, faster speeds
- 14471, NY: more fiber coverage, similar speeds
- 26218, WV: less fiber coverage, faster speeds
- 27816, NC: more fiber coverage, faster speeds
- 46555, IN: more fiber coverage, faster speeds
- 39653, MS: more fiber coverage, faster speeds
- 47140, IN: more fiber coverage, similar speeds
- 47338, IN: less fiber coverage, faster speeds
- 47383, IN: less fiber coverage, faster speeds