In 54721 there are 3 residential Fiber providers covering 99.60% of the zip. The average home can get speeds up to 1,072 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 54721, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in 54721, WI please click below.
Fiber Internet Service Providers in 54721
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 54721 are not shown.
54721 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 54721 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.60% of 54721. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is NTec. Call one of the companies with service in 54721 above to see who has service at your home.
How fast is fiber internet in 54721?
The map below shows maximum fiber internet speeds by area in 54721.
Fiber Internet Speed Key
The average 54721 home can get up to 1,072 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 2,000 Mbps, which 7.14% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 92.46% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in 54721.
Fiber internet speeds tend to be faster in the southwest parts of 54721, and slower in the east areas of the zip.
Is fiber the fastest internet I can get in 54721?
The fastest internet for you may vary based on where in 54721 you live. In general, satellite competes most often with fiber in the zip.
- Fiber is the fastest internet type for 99.60% of 54721 homes.
- Cable is fastest for less than 1% 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 54721 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 54721, along with details on where in 54721 and at what speeds.
NTec Fiber in 54721, WI
NTec fiber coverage
About 96.83%, or 1,220 people, have NTec fiber internet available to them in the zip. The company covers the entire 54721 area. NTec is a small internet service provider internet service providers in the US, with internet service available in most of 54721.
NTec fiber download speeds
NTec is above average when comparing download speeds to all other internet providers in 54721. Versus other fiber providers in the area, NTec fiber is one of the slowest. There are no different maximum speeds throughout 54721. The fastest plan anyone in 54721 can order from NTec goes up to 1,000 Mbps, and all 54721 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
NTec fiber upload speeds
In 54721 download speeds tend to be equal to than upload speeds for NTec fiber. Compared to other ISPs, NTec is above average where upload speeds are concerned, and one of the slowest compared to other 54721 fiber providers. NTec offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54721 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
West Wisconsin Telcom Fiber in 54721, WI
West Wisconsin Telcom fiber coverage
About 11.75%, or 148 people, have West Wisconsin Telcom fiber internet available to them in the zip. The company covers the northeast, north, east, and northwest 54721 area. West Wisconsin Telcom is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of 54721.
West Wisconsin Telcom fiber download speeds
West Wisconsin Telcom is above average when comparing download speeds to all other internet providers in 54721. Versus other fiber providers in the area, West Wisconsin Telcom fiber is one of the slowest. There are no different maximum speeds throughout 54721. The fastest plan anyone in 54721 can order from West Wisconsin Telcom goes up to 1,000 Mbps, and all 54721 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
West Wisconsin Telcom fiber upload speeds
In 54721 download speeds tend to be equal to than upload speeds for West Wisconsin Telcom fiber. Compared to other ISPs, West Wisconsin Telcom is above average where upload speeds are concerned, and one of the slowest compared to other 54721 fiber providers. West Wisconsin Telcom offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54721 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Swiftcurrent Connect Fiber in 54721, WI
Swiftcurrent Connect fiber coverage
About 7.14%, or 90 people, have Swiftcurrent Connect fiber internet available to them in the zip. The company covers the south and southwest 54721 area. Swiftcurrent Connect is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of 54721.
Swiftcurrent Connect fiber download speeds
Swiftcurrent Connect is the fastest when comparing download speeds to all other internet providers in 54721. Versus other fiber providers in the area, Swiftcurrent Connect fiber is the fastest. There are no different maximum speeds throughout 54721. The fastest plan anyone in 54721 can order from Swiftcurrent Connect goes up to 2,000 Mbps, and all 54721 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Swiftcurrent Connect fiber upload speeds
In 54721 download speeds tend to be equal to than upload speeds for Swiftcurrent Connect fiber. Compared to other ISPs, Swiftcurrent Connect is the fastest where upload speeds are concerned, and the fastest compared to other 54721 fiber providers. Swiftcurrent Connect offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54721 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
54721 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 54721 or any of the areas nearby.
How does fiber internet in 54721 compare to the rest of Wisconsin?
Fiber internet speeds in 54721 are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,072 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Wisconsin is 0.00% versus 99.60% in 54721.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 54721 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
- 54736, WI: more fiber coverage, slower speeds
- 54737, WI: more fiber coverage, slower speeds
- 54761, WI: less fiber coverage, faster speeds
- 54740, WI: more fiber coverage, faster speeds
- 54735, WI: more fiber coverage, slower speeds
- 54750, WI: less fiber coverage, faster speeds
- 54769, WI: less fiber coverage, faster speeds
- 55026, MN: less fiber coverage, slower speeds
- 54755, WI: less fiber coverage, slower speeds
- 54723, WI: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 03268, NH: more fiber coverage, slower speeds
- 80926, CO: less fiber coverage, faster speeds
- 81152, CO: less fiber coverage, faster speeds
- 84520, UT: more fiber coverage, slower speeds
- 36006, AL: less fiber coverage, slower speeds
- 89008, NV: less fiber coverage, slower speeds
- 29111, SC: more fiber coverage, slower speeds
- 89043, NV: less fiber coverage, faster speeds
- 22949, VA: less fiber coverage, slower speeds
- 20684, MD: less fiber coverage, faster speeds