In Cecil County there is 1 residential DSL provider covering 17.75% of the county. The average home can get speeds up to 10 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 Cecil County, MD.
To see availability maps for all providers including fiber, cable, DSL, and more in Cecil County, MD please click below.
Cecil County, MD Availability Maps
DSL Internet Service Provider in Cecil 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 Cecil County are not shown.
Cecil 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 Cecil County is DSL internet available?

DSL Internet Availability Key
DSL is available in 17.75% of Cecil County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Armstrong. Call one of the companies with service in Cecil County above to see who has service at your home.
How fast is DSL internet in Cecil County?
The map below shows maximum DSL internet speeds by area in Cecil County.

DSL Internet Speed Key
The average Cecil County home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 10 Mbps, which 17.75% of residents can get.
Is DSL the fastest internet I can get in Cecil County?
The fastest internet for you may vary based on where in Cecil County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 39.23% of Cecil County homes.
- Cable is fastest for 60.03% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Cecil County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Cecil County, along with details on where in Cecil County and at what speeds.
Armstrong DSL in Cecil County, MD

Armstrong DSL coverage
About 17.75%, or 18,416 people, have Armstrong DSL internet available to them in the county. The company covers the northwest and north Cecil County area. Armstrong is a large internet service provider internet service providers in the US, with internet service available in a small portion of Cecil County.
Armstrong DSL download speeds
Armstrong is the slowest when comparing download speeds to all other internet providers in Cecil County. Versus other DSL providers in the area, Armstrong DSL is the fastest. There are no different maximum speeds throughout Cecil County. The fastest plan anyone in Cecil County can order from Armstrong goes up to 10 Mbps, and all Cecil County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Armstrong DSL upload speeds
In Cecil County download speeds tend to be faster than than upload speeds for Armstrong DSL. Compared to other ISPs, Armstrong is the slowest where upload speeds are concerned, and the fastest compared to other Cecil County DSL providers. Armstrong offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cecil County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Cecil County DSL by Area
This information is most helpful to those looking for homes or considering moving to Cecil County or any of the areas nearby.
How does DSL internet in Cecil County compare to the rest of Maryland?
DSL internet speeds in Cecil County are much faster versus the average speeds in Maryland: 0.00 Mbps in Maryland versus 10 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Maryland is 0.00% versus 17.75% in Cecil County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Cecil 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
- Morgan County, WV: more DSL coverage, faster speeds
- Preston County, WV: more DSL coverage, faster speeds
- Monongalia County, WV: more DSL coverage, faster speeds
- Wetzel County, WV: more DSL coverage, faster speeds
- Tyler County, WV: more DSL coverage, faster speeds
- Monroe County, OH: more DSL coverage, faster speeds
- Noble County, OH: more DSL coverage, faster speeds
- Morgan County, OH: more DSL coverage, faster speeds
- Perry County, OH: more DSL coverage, faster speeds
- Hocking County, OH: more DSL coverage, faster speeds
Counties with Similar Populations
- Bradley County, TN: more DSL coverage, faster speeds
- Craighead County, AR: more DSL coverage, faster speeds
- Cowlitz County, WA: more DSL coverage, faster speeds
- St. Lawrence County, NY: less DSL coverage, faster speeds
- Rockwall County, TX: more DSL coverage, faster speeds
- Cabell County, WV: more DSL coverage, faster speeds
- Burleigh County, ND: more DSL coverage, faster speeds
- Benton County, OR: more DSL coverage, faster speeds
- Bay County, MI: more DSL coverage, faster speeds
- Ashtabula County, OH: more DSL coverage, faster speeds


