In Belleville there are 2 residential DSL providers covering 95.71% of the city. The average home can get speeds up to 40 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 DSL internet providers in Belleville, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Belleville, WI please click below.
Belleville, WI Availability Maps
DSL Internet Service Providers in Belleville
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 Belleville are not shown.
Belleville 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 Belleville is DSL internet available?
DSL Internet Availability Key
DSL is available in 95.71% of Belleville. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Belleville above to see who has service at your home.
How fast is DSL internet in Belleville?
The map below shows maximum DSL internet speeds by area in Belleville.
DSL Internet Speed Key
The average Belleville home can get up to 40 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 115 Mbps, which 13.16% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 60.21% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Belleville.
DSL internet speeds tend to be faster in the north parts of Belleville, and slower in the central areas of the city.
Is DSL the fastest internet I can get in Belleville?
The fastest internet for you may vary based on where in Belleville you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for 8.40% of Belleville homes.
- Cable is fastest for 70.82% of the city.
- DSL is fastest for 2.72%.
- Fixed wireless is fastest for 17.83%.
- Satellite internet may be the only option for less than 1% of Belleville homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Belleville, along with details on where in Belleville and at what speeds.
Frontier Communications DSL in Belleville, WI
Frontier DSL coverage
About 84.99%, or 4,695 people, have Frontier DSL internet available to them in the city. The company covers the entire Belleville area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Belleville.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Belleville. Versus other DSL providers in the area, Frontier DSL is the slowest. There are 5 different maximum speeds throughout Belleville. The fastest plan anyone in Belleville can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Belleville customers is up to 35 Mbps.
Show all download speeds
- 15.5% up to 115.0 Mbps
- 7.9% up to 90.0 Mbps
- 0.7% up to 70.0 Mbps
- 5.1% up to 45.0 Mbps
- 70.8% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Belleville download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the slowest compared to other Belleville DSL providers. Frontier offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Belleville is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 2.4 Mbps.
Show all upload speeds
- 15.5% up to 7.0 Mbps
- 7.9% up to 5.0 Mbps
- 5.8% up to 3.0 Mbps
- 70.8% up to 1.0 Mbps
TDS DSL in Belleville, WI
TDS DSL coverage
About 13.23%, or 731 people, have TDS DSL internet available to them in the city. The company covers the northeast, northwest, west, north, and southwest Belleville area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Belleville.
TDS DSL download speeds
TDS is below average when comparing download speeds to all other internet providers in Belleville. Versus other DSL providers in the area, TDS DSL is the fastest. There are 4 different maximum speeds throughout Belleville. The fastest plan anyone in Belleville can order from TDS goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Belleville customers is up to 66 Mbps.
Show all download speeds
- 52.7% up to 100.0 Mbps
- 18.3% up to 50.0 Mbps
- 9.8% up to 25.0 Mbps
- 19.2% up to 10.0 Mbps
TDS DSL upload speeds
In Belleville download speeds tend to be faster than than upload speeds for TDS DSL. Compared to other ISPs, TDS is below average where upload speeds are concerned, and the fastest compared to other Belleville DSL providers. TDS offers 5 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Belleville is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, TDS customers can get speeds up to 12 Mbps.
Show all upload speeds
- 39.5% up to 20.0 Mbps
- 13.1% up to 15.0 Mbps
- 18.3% up to 10.0 Mbps
- 9.8% up to 5.0 Mbps
- 19.2% up to 1.0 Mbps
Belleville DSL by Area
This information is most helpful to those looking for homes or considering moving to Belleville or any of the areas nearby.
How does DSL internet in Belleville compare to the rest of Wisconsin?
DSL internet speeds in Belleville are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 40 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Wisconsin is 0.00% versus 95.71% in Belleville.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Belleville are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- Dayton, WI: more DSL coverage, faster speeds
- Paoli, WI: more DSL coverage, faster speeds
- New Glarus, WI: less DSL coverage, faster speeds
- Brooklyn, WI: less DSL coverage, faster speeds
- Attica, WI: less DSL coverage, faster speeds
- Oregon, WI: less DSL coverage, slower speeds
- Verona, WI: less DSL coverage, faster speeds
- Monticello, WI: less DSL coverage, faster speeds
- Forward, WI: more DSL coverage, faster speeds
- Fitchburg, WI: less DSL coverage, faster speeds
Cities with Similar Populations
- Cache, OK: less DSL coverage, slower speeds
- Santa Ynez, CA: less DSL coverage, faster speeds
- Neshanic Station, NJ: less DSL coverage, slower speeds
- Barling, AR: less DSL coverage, faster speeds
- Butler, MO: more DSL coverage, slower speeds
- Sauk City, WI: less DSL coverage, faster speeds
- Prairie Du Sac, WI: less DSL coverage, slower speeds
- Bandon, OR: less DSL coverage, slower speeds
- Caldwell, TX: less DSL coverage, slower speeds
- West Jefferson, NC: less DSL coverage, faster speeds