In Marlow there are 2 residential DSL providers covering 29.36% of the city. 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 Marlow, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Marlow, NH please click below.
DSL Internet Service Providers in Marlow
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 Marlow are not shown.
Marlow 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 Marlow is DSL internet available?
DSL Internet Availability Key
DSL is available in 29.36% of Marlow. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Fidium. Call one of the companies with service in Marlow above to see who has service at your home.
How fast is DSL internet in Marlow?
The map below shows maximum DSL internet speeds by area in Marlow.
DSL Internet Speed Key
The average Marlow home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 29.36% of residents can get.
Is DSL the fastest internet I can get in Marlow?
The fastest internet for you may vary based on where in Marlow you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 100.00% of Marlow homes.
- Cable is fastest for less than 1% of the city.
- 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 Marlow homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Marlow, along with details on where in Marlow and at what speeds.
Fidium Fiber DSL in Marlow, NH
Fidium DSL coverage
About 27.92%, or 232 people, have Fidium DSL internet available to them in the city. The company covers the northwest, west, south, central, and southwest Marlow area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Marlow.
Fidium Fiber DSL download speeds
Fidium is one of the slowest when comparing download speeds to all other internet providers in Marlow. Versus other DSL providers in the area, Fidium DSL is one of the fastest. There are no different maximum speeds throughout Marlow. The fastest plan anyone in Marlow can order from Fidium goes up to 10 Mbps, and all Marlow customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Marlow download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Marlow DSL providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marlow is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Granite State Communications DSL in Marlow, NH
Granite State Communications DSL coverage
About 1.44%, or 12 people, have Granite State Communications DSL internet available to them in the city. The company covers the northeast Marlow area. Granite State Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Marlow.
Granite State Communications DSL download speeds
Granite State Communications is one of the slowest when comparing download speeds to all other internet providers in Marlow. Versus other DSL providers in the area, Granite State Communications DSL is one of the fastest. There are no different maximum speeds throughout Marlow. The fastest plan anyone in Marlow can order from Granite State Communications goes up to 10 Mbps, and all Marlow customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Granite State Communications DSL upload speeds
In Marlow download speeds tend to be faster than than upload speeds for Granite State Communications DSL. Compared to other ISPs, Granite State Communications is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Marlow DSL providers. Granite State Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marlow is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Marlow DSL by Area
This information is most helpful to those looking for homes or considering moving to Marlow or any of the areas nearby.
How does DSL internet in Marlow compare to the rest of New Hampshire?
DSL internet speeds in Marlow are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in New Hampshire is 0.00% versus 29.36% in Marlow.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Marlow 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
- East Alstead, NH: more DSL coverage, similar speeds
- South Acworth, NH: less DSL coverage, similar speeds
- Gilsum, NH: more DSL coverage, similar speeds
- Stoddard, NH: more DSL coverage, faster speeds
- Washington, NH: less DSL coverage, similar speeds
- Alstead Center, NH: more DSL coverage, similar speeds
- Alstead, NH: less DSL coverage, similar speeds
- Lempster, NH: more DSL coverage, faster speeds
- Acworth, NH: more DSL coverage, faster speeds
- Langdon, NH: less DSL coverage, similar speeds
Cities with Similar Populations
- Rio Oso, CA: less DSL coverage, similar speeds
- Reilly Springs, TX: more DSL coverage, faster speeds
- Reelsboro, NC: more DSL coverage, faster speeds
- Preston, MS: more DSL coverage, similar speeds
- North Orwell, PA: more DSL coverage, faster speeds
- Riverview, OR: more DSL coverage, similar speeds
- North Clymer, NY: more DSL coverage, faster speeds
- Norborne, MO: more DSL coverage, faster speeds
- New Hope, NC: more DSL coverage, faster speeds
- New Centerville, ID: more DSL coverage, faster speeds