In Custer County there are 2 residential DSL providers covering 90.48% of the county. The average home can get speeds up to 51 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 Custer County, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Custer County, CO please click below.
Custer County, CO Availability Maps
DSL Internet Service Providers in Custer 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 Custer County are not shown.
Custer 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 Custer County is DSL internet available?
DSL Internet Availability Key
DSL is available in 90.48% of Custer County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Centurylink. Call one of the companies with service in Custer County above to see who has service at your home.
How fast is DSL internet in Custer County?
The map below shows maximum DSL internet speeds by area in Custer County.
DSL Internet Speed Key
The average Custer County home can get up to 51 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 8.29% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 19.32% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Custer County.
DSL internet speeds tend to be faster in the southeast parts of Custer County, and slower in the central areas of the county.
Is DSL the fastest internet I can get in Custer County?
The fastest internet for you may vary based on where in Custer County you live. In general, fixed wireless competes most often with DSL in the county.
- Fiber is the fastest internet type for 2.51% of Custer County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for 30.14%.
- Fixed wireless is fastest for 65.35%.
- Satellite internet may be the only option for 2.00% of Custer County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Custer County, along with details on where in Custer County and at what speeds.
Centurylink DSL in Custer County, CO
Centurylink DSL coverage
About 88.69%, or 4,172 people, have Centurylink DSL internet available to them in the county. The company covers the entire Custer County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Custer County.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Custer County. Versus other DSL providers in the area, Centurylink DSL is average. There are 5 different maximum speeds throughout Custer County. The fastest plan anyone in Custer County can order from Centurylink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Custer County customers is up to 51 Mbps.
Show all download speeds
- 8.6% up to 100.0 Mbps
- 7.6% up to 80.0 Mbps
- 46.8% up to 60.0 Mbps
- 15.9% up to 40.0 Mbps
- 21.2% up to 10.0 Mbps
Centurylink DSL upload speeds
In Custer County download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and below average compared to other Custer County DSL providers. Centurylink 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 Custer County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 4.6 Mbps.
Show all upload speeds
- 16.2% up to 10.0 Mbps
- 46.8% up to 5.0 Mbps
- 15.9% up to 3.0 Mbps
- 21.2% up to 1.0 Mbps
Beulahland Communications DSL in Custer County, CO
Beulahland Communications DSL coverage
About 1.40%, or 66 people, have Beulahland Communications DSL internet available to them in the county. The company covers the southeast Custer County area. Beulahland Communications is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Custer County.
Beulahland Communications DSL download speeds
Beulahland Communications is below average when comparing download speeds to all other internet providers in Custer County. Versus other DSL providers in the area, Beulahland Communications DSL is the fastest. There are 3 different maximum speeds throughout Custer County. The fastest plan anyone in Custer County can order from Beulahland Communications goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Custer County customers is up to 69 Mbps.
Show all download speeds
- 48.5% up to 100.0 Mbps
- 39.4% up to 50.0 Mbps
- 12.1% up to 10.0 Mbps
Beulahland Communications DSL upload speeds
In Custer County download speeds tend to be faster than than upload speeds for Beulahland Communications DSL. Compared to other ISPs, Beulahland Communications is below average where upload speeds are concerned, and the fastest compared to other Custer County DSL providers. Beulahland Communications 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 Custer County is up to 50 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Beulahland Communications customers can get speeds up to 25 Mbps.
Show all upload speeds
- 33.3% up to 50.0 Mbps
- 15.2% up to 25.0 Mbps
- 39.4% up to 10.0 Mbps
- 12.1% up to 1.0 Mbps
Custer County DSL by Area
This information is most helpful to those looking for homes or considering moving to Custer County or any of the areas nearby.
How does DSL internet in Custer County compare to the rest of Colorado?
DSL internet speeds in Custer County are much faster versus the average speeds in Colorado: 0.00 Mbps in Colorado versus 51 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Colorado is 0.00% versus 90.48% in Custer County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Custer 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
- Pueblo County, CO: more DSL coverage, slower speeds
- Crowley County, CO: more DSL coverage, slower speeds
- Otero County, CO: less DSL coverage, slower speeds
- Hinsdale County, CO: less DSL coverage, slower speeds
- Bent County, CO: less DSL coverage, slower speeds
- Ouray County, CO: less DSL coverage, faster speeds
- Prowers County, CO: more DSL coverage, slower speeds
- Hodgeman County, KS: less DSL coverage, slower speeds
- Pawnee County, KS: less DSL coverage, slower speeds
- Stafford County, KS: less DSL coverage, slower speeds
Counties with Similar Populations
- Banner County, NE: less DSL coverage, slower speeds
- Atchison County, MO: less DSL coverage, slower speeds
- Worth County, MO: less DSL coverage, faster speeds
- Atoka County, OK: less DSL coverage, slower speeds
- Audubon County, IA: less DSL coverage, faster speeds
- Baca County, CO: less DSL coverage, slower speeds
- Woodson County, KS: less DSL coverage, slower speeds
- Woodruff County, AR: less DSL coverage, faster speeds
- Bamberg County, SC: less DSL coverage, slower speeds
- Baraga County, MI: more DSL coverage, slower speeds