In DeKalb County there are 2 residential DSL providers covering 59.13% of the county. The average home can get speeds up to 54 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 DeKalb County, MO.
To see availability maps for all providers including fiber, cable, DSL, and more in DeKalb County, MO please click below.
DeKalb County, MO Availability Maps
DSL Internet Service Providers in DeKalb 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 DeKalb County are not shown.
DeKalb 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 DeKalb County is DSL internet available?
DSL Internet Availability Key
DSL is available in 59.13% of DeKalb County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Brightspeed. Call one of the companies with service in DeKalb County above to see who has service at your home.
How fast is DSL internet in DeKalb County?
The map below shows maximum DSL internet speeds by area in DeKalb County.
DSL Internet Speed Key
The average DeKalb County home can get up to 54 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 200 Mbps, which 2.16% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 23.14% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in DeKalb County.
DSL internet speeds tend to be faster in the northwest parts of DeKalb County, and slower in the west areas of the county.
Is DSL the fastest internet I can get in DeKalb County?
The fastest internet for you may vary based on where in DeKalb County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 90.79% of DeKalb County homes.
- Cable is fastest for 1.51% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.54%.
- Satellite internet may be the only option for 1.58% of DeKalb County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in DeKalb County, along with details on where in DeKalb County and at what speeds.
Brightspeed DSL in DeKalb County, MO
Brightspeed DSL coverage
About 54.74%, or 6,037 people, have Brightspeed DSL internet available to them in the county. The company covers the entire DeKalb County area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of DeKalb County.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in DeKalb County. Versus other DSL providers in the area, Brightspeed DSL is the slowest. There are 5 different maximum speeds throughout DeKalb County. The fastest plan anyone in DeKalb County can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for DeKalb County customers is up to 48 Mbps.
Show all download speeds
- 12.9% up to 100.0 Mbps
- 28.2% up to 80.0 Mbps
- 4.7% up to 60.0 Mbps
- 13.0% up to 40.0 Mbps
- 41.2% up to 10.0 Mbps
Brightspeed DSL upload speeds
In DeKalb County download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the slowest compared to other DeKalb County DSL providers. Brightspeed 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 DeKalb County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 5.2 Mbps.
Show all upload speeds
- 41.1% up to 10.0 Mbps
- 4.7% up to 5.0 Mbps
- 13.0% up to 3.0 Mbps
- 41.2% up to 1.0 Mbps
Windstream DSL in DeKalb County, MO
Windstream DSL coverage
About 4.39%, or 484 people, have Windstream DSL internet available to them in the county. The company covers the northwest DeKalb County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of DeKalb County.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in DeKalb County. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 4 different maximum speeds throughout DeKalb County. The fastest plan anyone in DeKalb County can order from Windstream goes up to 200 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for DeKalb County customers is up to 134 Mbps.
Show all download speeds
- 49.2% up to 200.0 Mbps
- 32.0% up to 100.0 Mbps
- 5.0% up to 50.0 Mbps
- 13.8% up to 10.0 Mbps
Windstream DSL upload speeds
In DeKalb County download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other DeKalb County DSL providers. Windstream offers 7 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 DeKalb County is up to 52 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 39 Mbps.
Show all upload speeds
- 64.0% up to 52.0 Mbps
- 9.1% up to 32.0 Mbps
- 5.6% up to 23.0 Mbps
- 2.5% up to 17.0 Mbps
- 3.5% up to 12.0 Mbps
- 1.4% up to 3.0 Mbps
- 13.8% up to 1.0 Mbps
DeKalb County DSL by Area
This information is most helpful to those looking for homes or considering moving to DeKalb County or any of the areas nearby.
How does DSL internet in DeKalb County compare to the rest of Missouri?
DSL internet speeds in DeKalb County are much faster versus the average speeds in Missouri: 0.00 Mbps in Missouri versus 54 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Missouri is 0.00% versus 59.13% in DeKalb County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around DeKalb 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
- Daviess County, MO: more DSL coverage, faster speeds
- Buchanan County, MO: more DSL coverage, slower speeds
- Andrew County, MO: more DSL coverage, slower speeds
- Doniphan County, KS: more DSL coverage, slower speeds
- Livingston County, MO: more DSL coverage, slower speeds
- Brown County, KS: more DSL coverage, slower speeds
- Linn County, MO: less DSL coverage, slower speeds
- Nemaha County, KS: less DSL coverage, slower speeds
- Macon County, MO: less DSL coverage, slower speeds
- Marshall County, KS: less DSL coverage, slower speeds
Counties with Similar Populations
- Lewis County, KY: more DSL coverage, faster speeds
- Lewis County, WV: less DSL coverage, slower speeds
- Lincoln County, MT: less DSL coverage, slower speeds
- Lincoln County, NM: more DSL coverage, faster speeds
- Lincoln County, WV: more DSL coverage, slower speeds
- Lincoln County, WY: more DSL coverage, slower speeds
- Marion County, KY: more DSL coverage, faster speeds
- Nolan County, TX: more DSL coverage, slower speeds
- Northampton County, NC: more DSL coverage, slower speeds
- Northwest Arctic Borough, AK: more DSL coverage, slower speeds