In Calhoun County there are 4 residential DSL providers covering 79.68% of the county. The average home can get speeds up to 55 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 Calhoun County, MI.
To see availability maps for all providers including fiber, cable, DSL, and more in Calhoun County, MI please click below.
Calhoun County, MI Availability Maps
DSL Internet Service Providers in Calhoun 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 Calhoun County are not shown.
Calhoun 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 Calhoun County is DSL internet available?
DSL Internet Availability Key
DSL is available in 79.68% of Calhoun County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Calhoun County above to see who has service at your home.
How fast is DSL internet in Calhoun County?
The map below shows maximum DSL internet speeds by area in Calhoun County.
DSL Internet Speed Key
The average Calhoun County home can get up to 55 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 115 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 26.41% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Calhoun County.
DSL internet speeds tend to be faster in the north parts of Calhoun County, and slower in the southwest areas of the county.
Is DSL the fastest internet I can get in Calhoun County?
The fastest internet for you may vary based on where in Calhoun County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 39.00% of Calhoun County homes.
- Cable is fastest for 48.99% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 10.22%.
- Satellite internet may be the only option for less than 1% of Calhoun County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Calhoun County, along with details on where in Calhoun County and at what speeds.
AT&T DSL in Calhoun County, MI
AT&T DSL coverage
About 73.91%, or 99,275 people, have AT&T DSL internet available to them in the county. The company covers the entire Calhoun County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Calhoun County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Calhoun County. Versus other DSL providers in the area, AT&T DSL is above average. There are 5 different maximum speeds throughout Calhoun County. The fastest plan anyone in Calhoun County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Calhoun County customers is up to 56 Mbps.
Show all download speeds
- 37.0% up to 100.0 Mbps
- 8.5% up to 75.0 Mbps
- 16.7% up to 50.0 Mbps
- 5.7% up to 25.0 Mbps
- 32.1% up to 10.0 Mbps
AT&T DSL upload speeds
In Calhoun County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Calhoun County DSL providers. AT&T offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Calhoun County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 11 Mbps.
Show all upload speeds
- 45.5% up to 20.0 Mbps
- 16.7% up to 10.0 Mbps
- 5.7% up to 5.0 Mbps
- 32.1% up to 1.0 Mbps
EarthLink DSL in Calhoun County, MI
EarthLink DSL coverage
About 73.91%, or 99,275 people, have EarthLink DSL internet available to them in the county. The company covers the entire Calhoun County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Calhoun County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Calhoun County. Versus other DSL providers in the area, EarthLink DSL is above average. There are 5 different maximum speeds throughout Calhoun County. The fastest plan anyone in Calhoun County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Calhoun County customers is up to 56 Mbps.
Show all download speeds
- 37.0% up to 100.0 Mbps
- 8.5% up to 75.0 Mbps
- 16.7% up to 50.0 Mbps
- 5.7% up to 25.0 Mbps
- 32.1% up to 10.0 Mbps
EarthLink DSL upload speeds
In Calhoun County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Calhoun County DSL providers. EarthLink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Calhoun County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 45.5% up to 20.0 Mbps
- 16.7% up to 10.0 Mbps
- 5.7% up to 5.0 Mbps
- 32.1% up to 1.0 Mbps
Frontier Communications DSL in Calhoun County, MI
Frontier DSL coverage
About 4.30%, or 5,774 people, have Frontier DSL internet available to them in the county. The company covers the southeast, south, southwest, and central Calhoun County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Calhoun County.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Calhoun County. Versus other DSL providers in the area, Frontier DSL is average. There are 5 different maximum speeds throughout Calhoun County. The fastest plan anyone in Calhoun County can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Calhoun County customers is up to 40 Mbps.
Show all download speeds
- 19.8% up to 115.0 Mbps
- 8.7% up to 90.0 Mbps
- 2.0% up to 70.0 Mbps
- 4.5% up to 45.0 Mbps
- 65.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Calhoun County download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and the slowest compared to other Calhoun County DSL providers. Frontier offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Calhoun County 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 2.7 Mbps.
Show all upload speeds
- 19.8% up to 7.0 Mbps
- 8.7% up to 5.0 Mbps
- 6.5% up to 3.0 Mbps
- 65.0% up to 1.0 Mbps
Springcom DSL in Calhoun County, MI
Springcom DSL coverage
About 1.18%, or 1,579 people, have Springcom DSL internet available to them in the county. The company covers the northeast and east Calhoun County area. Springcom is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Calhoun County.
Springcom DSL download speeds
Springcom is below average when comparing download speeds to all other internet providers in Calhoun County. Versus other DSL providers in the area, Springcom DSL is average. There are 2 different maximum speeds throughout Calhoun County. The fastest plan anyone in Calhoun County can order from Springcom goes up to 50 Mbps, the slowest package only goes up to 30 Mbps, and the county-wide average maximum speed for Calhoun County customers is up to 36 Mbps.
Show all download speeds
- 29.8% up to 50.0 Mbps
- 70.2% up to 30.0 Mbps
Springcom DSL upload speeds
In Calhoun County download speeds tend to be faster than than upload speeds for Springcom DSL. Compared to other ISPs, Springcom is below average where upload speeds are concerned, and average compared to other Calhoun County DSL providers. Springcom offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Calhoun County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 6.0 Mbps. On average, Springcom customers can get speeds up to 7.2 Mbps.
Show all upload speeds
- 29.8% up to 10.0 Mbps
- 70.2% up to 6.0 Mbps
Calhoun County DSL by Area
This information is most helpful to those looking for homes or considering moving to Calhoun County or any of the areas nearby.
How does DSL internet in Calhoun County compare to the rest of Michigan?
DSL internet speeds in Calhoun County are much faster versus the average speeds in Michigan: 0.00 Mbps in Michigan versus 55 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Michigan is 0.00% versus 79.68% in Calhoun County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Calhoun County 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 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
- Kalamazoo County, MI: more DSL coverage, faster speeds
- Jackson County, MI: less DSL coverage, slower speeds
- Van Buren County, MI: less DSL coverage, slower speeds
- Washtenaw County, MI: less DSL coverage, faster speeds
- Wayne County, MI: more DSL coverage, faster speeds
- Lake County, IL: more DSL coverage, faster speeds
- McHenry County, IL: more DSL coverage, faster speeds
- Boone County, IL: less DSL coverage, slower speeds
- Winnebago County, IL: less DSL coverage, slower speeds
- Stephenson County, IL: less DSL coverage, slower speeds
Counties with Similar Populations
- Wright County, MN: more DSL coverage, faster speeds
- Berkshire County, MA: less DSL coverage, slower speeds
- Taylor County, TX: less DSL coverage, slower speeds
- Sussex County, NJ: less DSL coverage, slower speeds
- Skagit County, WA: less DSL coverage, faster speeds
- Schuylkill County, PA: less DSL coverage, slower speeds
- Randall County, TX: less DSL coverage, slower speeds
- Ponce Municipio, PR: less DSL coverage, slower speeds
- Napa County, CA: more DSL coverage, faster speeds
- Linn County, OR: more DSL coverage, slower speeds