In Allen there is 1 residential DSL provider covering 90.07% of the city. The average home can get speeds up to 24 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 Allen, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Allen, SD please click below.
DSL Internet Service Provider in Allen
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 Allen are not shown.
Allen 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 Allen is DSL internet available?
DSL Internet Availability Key
DSL is available in 90.07% of Allen. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Golden West Telecommunications. Call one of the companies with service in Allen above to see who has service at your home.
How fast is DSL internet in Allen?
The map below shows maximum DSL internet speeds by area in Allen.
DSL Internet Speed Key
The average Allen home can get up to 24 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 25 Mbps, which 84.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 5.77% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Allen.
DSL internet speeds tend to be faster in the south parts of Allen, and slower in the southeast areas of the city.
Is DSL the fastest internet I can get in Allen?
The fastest internet for you may vary based on where in Allen you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 71.81% of Allen homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 25.77%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 2.42% of Allen homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Allen, along with details on where in Allen and at what speeds.
Golden West Telecommunications DSL in Allen, SD
Golden West Telecommunications DSL coverage
About 90.07%, or 671 people, have Golden West Telecommunications DSL internet available to them in the city. The company covers the south, northwest, west, north, central, southeast, and northeast Allen area. Golden West Telecommunications is a large internet service provider internet service providers in the US, with internet service available in most of Allen.
Golden West Telecommunications DSL download speeds
Golden West Telecommunications is the slowest when comparing download speeds to all other internet providers in Allen. Versus other DSL providers in the area, Golden West Telecommunications DSL is the fastest. There are 2 different maximum speeds throughout Allen. The fastest plan anyone in Allen can order from Golden West Telecommunications goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Allen customers is up to 24 Mbps.
Show all download speeds
- 93.6% up to 25.0 Mbps
- 6.4% up to 10.0 Mbps
Golden West Telecommunications DSL upload speeds
In Allen download speeds tend to be faster than than upload speeds for Golden West Telecommunications DSL. Compared to other ISPs, Golden West Telecommunications is the slowest where upload speeds are concerned, and the fastest compared to other Allen DSL providers. Golden West Telecommunications offers 2 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 Allen is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Golden West Telecommunications customers can get speeds up to 2.9 Mbps.
Show all upload speeds
- 93.6% up to 3.0 Mbps
- 6.4% up to 1.0 Mbps
Allen DSL by Area
This information is most helpful to those looking for homes or considering moving to Allen or any of the areas nearby.
How does DSL internet in Allen compare to the rest of South Dakota?
DSL internet speeds in Allen are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 24 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in South Dakota is 0.00% versus 90.07% in Allen.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Allen 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
- Martin, SD: less DSL coverage, slower speeds
- Kyle, SD: less DSL coverage, faster speeds
- Potato Creek, SD: less DSL coverage, slower speeds
- Batesland, SD: less DSL coverage, slower speeds
- Patricia, SD: less DSL coverage, faster speeds
- Porcupine, SD: more DSL coverage, slower speeds
- Wanblee, SD: less DSL coverage, slower speeds
- Wounded Knee, SD: more DSL coverage, slower speeds
- Long Valley, SD: less DSL coverage, slower speeds
- Manderson, SD: less DSL coverage, slower speeds
Cities with Similar Populations
- Harrodsburg, IN: less DSL coverage, slower speeds
- Westbrookville, NY: less DSL coverage, slower speeds
- Lone Star, LA: less DSL coverage, slower speeds
- Johnsontown, WV: less DSL coverage, faster speeds
- Guffey, CO: less DSL coverage, faster speeds
- Mountain Peak, TX: less DSL coverage, faster speeds
- Shoto, WI: less DSL coverage, faster speeds
- Turner Crossroads, AL: more DSL coverage, faster speeds
- Opelika, TX: more DSL coverage, slower speeds
- Meta, KY: less DSL coverage, slower speeds