In 54104 there are 2 residential Fiber providers covering 18.07% of the zip. The average home can get speeds up to 1,789 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 54104, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in 54104, WI please click below.
Fiber Internet Service Providers in 54104
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 54104 are not shown.
54104 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 54104 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 18.07% of 54104. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Brightspeed. Call one of the companies with service in 54104 above to see who has service at your home.
How fast is fiber internet in 54104?
The map below shows maximum fiber internet speeds by area in 54104.
Fiber Internet Speed Key
The average 54104 home can get up to 1,789 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 2,000 Mbps, which 15.55% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.30% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 54104.
Fiber internet speeds tend to be faster in the east parts of 54104, and slower in the south areas of the zip.
Is fiber the fastest internet I can get in 54104?
The fastest internet for you may vary based on where in 54104 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 16.77% of 54104 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 6.69%.
- Fixed wireless is fastest for 67.51%.
- Satellite internet may be the only option for 9.04% of 54104 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 54104, along with details on where in 54104 and at what speeds.
Brightspeed Fiber in 54104, WI
Brightspeed fiber coverage
About 16.85%, or 194 people, have Brightspeed fiber internet available to them in the zip. The company covers the southeast and east 54104 area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 54104.
Brightspeed fiber download speeds
Brightspeed is the fastest when comparing download speeds to all other internet providers in 54104. Versus other fiber providers in the area, Brightspeed fiber is the fastest. There are 2 different maximum speeds throughout 54104. The fastest plan anyone in 54104 can order from Brightspeed goes up to 2,000 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 54104 customers is up to 1,846 Mbps.
Show all download speeds
- 92.3% up to 2,000.0 Mbps
- 7.7% up to 10.0 Mbps
Brightspeed fiber upload speeds
In 54104 download speeds tend to be faster than than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is the fastest where upload speeds are concerned, and the fastest compared to other 54104 fiber providers. Brightspeed offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 54104 is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 1,845 Mbps.
Show all upload speeds
- 92.3% up to 2,000.0 Mbps
- 7.7% up to 1.0 Mbps
Spectrum Fiber in 54104, WI
Spectrum fiber coverage
About 1.22%, or 14 people, have Spectrum fiber internet available to them in the zip. The company covers the south 54104 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 54104.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in 54104. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout 54104. The fastest plan anyone in 54104 can order from Spectrum goes up to 1,000 Mbps, and all 54104 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In 54104 download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and the slowest compared to other 54104 fiber providers. Spectrum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 54104 is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
54104 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 54104 or any of the areas nearby.
How does fiber internet in 54104 compare to the rest of Wisconsin?
Fiber internet speeds in 54104 are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,789 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Wisconsin is 0.00% versus 18.07% in 54104.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 54104 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
- 54114, WI: more fiber coverage, slower speeds
- 54138, WI: more fiber coverage, slower speeds
- 54177, WI: more fiber coverage, slower speeds
- 54149, WI: less fiber coverage, slower speeds
- 54566, WI: more fiber coverage, slower speeds
- 49848, MI: more fiber coverage, slower speeds
- 49893, MI: more fiber coverage, slower speeds
- 49821, MI: more fiber coverage, slower speeds
- 49887, MI: more fiber coverage, slower speeds
- 54465, WI: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 03845, NH: more fiber coverage, faster speeds
- 14860, NY: more fiber coverage, slower speeds
- 13368, NY: less fiber coverage, slower speeds
- 13328, NY: more fiber coverage, slower speeds
- 13303, NY: more fiber coverage, slower speeds
- 56270, MN: less fiber coverage, slower speeds
- 62295, IL: more fiber coverage, slower speeds
- 62214, IL: more fiber coverage, slower speeds
- 61814, IL: more fiber coverage, faster speeds
- 61754, IL: less fiber coverage, faster speeds