In Lafayette County there are 6 residential Fiber providers covering 51.28% of the county. The average home can get speeds up to 4,278 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 Lafayette County, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Lafayette County, WI please click below.
Lafayette County, WI Availability Maps
Fiber Internet Service Providers in Lafayette County
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 Lafayette County are not shown.
Lafayette County 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 Lafayette County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 51.28% of Lafayette County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Belmont. Call one of the companies with service in Lafayette County above to see who has service at your home.
How fast is fiber internet in Lafayette County?
The map below shows maximum fiber internet speeds by area in Lafayette County.
Fiber Internet Speed Key
The average Lafayette County home can get up to 4,278 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 8,000 Mbps, which 21.73% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 13.59% 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 Lafayette County.
Fiber internet speeds tend to be faster in the west parts of Lafayette County, and slower in the south areas of the county.
Is fiber the fastest internet I can get in Lafayette County?
The fastest internet for you may vary based on where in Lafayette County you live. In general, fixed wireless competes most often with fiber in the county.
- Fiber is the fastest internet type for 51.28% of Lafayette County homes.
- Cable is fastest for 4.94% of the county.
- DSL is fastest for 2.22%.
- Fixed wireless is fastest for 40.58%.
- Satellite internet may be the only option for less than 1% of Lafayette County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Lafayette County, along with details on where in Lafayette County and at what speeds.
Brightspeed Fiber in Lafayette County, WI
Brightspeed fiber coverage
About 15.95%, or 2,650 people, have Brightspeed fiber internet available to them in the county. The company covers the central and north Lafayette County 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 Lafayette County.
Brightspeed fiber download speeds
Brightspeed is above average when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, Brightspeed fiber is below average. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from Brightspeed goes up to 2,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Brightspeed fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for Brightspeed fiber. Compared to other ISPs, Brightspeed is above average where upload speeds are concerned, and below average compared to other Lafayette County fiber providers. Brightspeed offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Belmont Telephone Company Fiber in Lafayette County, WI
Belmont fiber coverage
About 13.54%, or 2,249 people, have Belmont fiber internet available to them in the county. The company covers the northwest, west, and north Lafayette County area. Belmont is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Lafayette County.
Belmont Telephone Company fiber download speeds
Belmont is one of the fastest when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, Belmont fiber is one of the fastest. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from Belmont goes up to 8,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Belmont Telephone Company fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for Belmont fiber. Compared to other ISPs, Belmont is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Lafayette County fiber providers. Belmont offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Comelec Internet Services Fiber in Lafayette County, WI
Comelec Internet Services fiber coverage
About 6.72%, or 1,116 people, have Comelec Internet Services fiber internet available to them in the county. The company covers the south and southwest Lafayette County area. Comelec Internet Services is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Lafayette County.
Comelec Internet Services fiber download speeds
Comelec Internet Services is below average when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, Comelec Internet Services fiber is one of the slowest. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from Comelec Internet Services goes up to 1,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Comelec Internet Services fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for Comelec Internet Services fiber. Compared to other ISPs, Comelec Internet Services is below average where upload speeds are concerned, and one of the slowest compared to other Lafayette County fiber providers. Comelec Internet Services offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Central Broadband Fiber in Lafayette County, WI
Central Broadband fiber coverage
About 6.26%, or 1,040 people, have Central Broadband fiber internet available to them in the county. The company covers the southwest Lafayette County area. Central Broadband is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of Lafayette County.
Central Broadband fiber download speeds
Central Broadband is below average when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, Central Broadband fiber is one of the slowest. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from Central Broadband goes up to 1,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Central Broadband fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for Central Broadband fiber. Compared to other ISPs, Central Broadband is below average where upload speeds are concerned, and one of the slowest compared to other Lafayette County fiber providers. Central Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Cuba City Telephone Fiber in Lafayette County, WI
Cuba City Telephone fiber coverage
About 4.34%, or 721 people, have Cuba City Telephone fiber internet available to them in the county. The company covers the west and southwest Lafayette County area. Cuba City Telephone is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Lafayette County.
Cuba City Telephone fiber download speeds
Cuba City Telephone is one of the fastest when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, Cuba City Telephone fiber is one of the fastest. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from Cuba City Telephone goes up to 8,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Cuba City Telephone fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for Cuba City Telephone fiber. Compared to other ISPs, Cuba City Telephone is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Lafayette County fiber providers. Cuba City Telephone offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
TDS Fiber in Lafayette County, WI
TDS fiber coverage
About 4.27%, or 709 people, have TDS fiber internet available to them in the county. The company covers the northeast and southeast Lafayette County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Lafayette County.
TDS fiber download speeds
TDS is one of the fastest when comparing download speeds to all other internet providers in Lafayette County. Versus other fiber providers in the area, TDS fiber is one of the fastest. There are no different maximum speeds throughout Lafayette County. The fastest plan anyone in Lafayette County can order from TDS goes up to 8,000 Mbps, and all Lafayette County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
TDS fiber upload speeds
In Lafayette County download speeds tend to be equal to than upload speeds for TDS fiber. Compared to other ISPs, TDS is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Lafayette County fiber providers. TDS offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Lafayette County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Lafayette County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Lafayette County or any of the areas nearby.
How does fiber internet in Lafayette County compare to the rest of Wisconsin?
Fiber internet speeds in Lafayette County are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 4,278 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Wisconsin is 0.00% versus 51.28% in Lafayette County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Lafayette County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Green County, WI: more fiber coverage, slower speeds
- Rock County, WI: more fiber coverage, faster speeds
- Walworth County, WI: less fiber coverage, slower speeds
- Racine County, WI: less fiber coverage, slower speeds
- Kenosha County, WI: more fiber coverage, slower speeds
- Bremer County, IA: more fiber coverage, slower speeds
- Butler County, IA: more fiber coverage, slower speeds
- Franklin County, IA: more fiber coverage, slower speeds
- Wright County, IA: more fiber coverage, slower speeds
- Humboldt County, IA: more fiber coverage, slower speeds
Counties with Similar Populations
- Pepin County, WI: more fiber coverage, slower speeds
- Madison County, NC: more fiber coverage, slower speeds
- Mahaska County, IA: more fiber coverage, slower speeds
- Manistee County, MI: less fiber coverage, slower speeds
- Marengo County, AL: less fiber coverage, slower speeds
- Marion County, KY: more fiber coverage, slower speeds
- Marion County, MS: more fiber coverage, slower speeds
- Martin County, MN: less fiber coverage, slower speeds
- Martin County, NC: less fiber coverage, slower speeds
- Mason County, WV: more fiber coverage, faster speeds