In Hennessey there is 1 residential DSL provider covering 99.02% of the city. The average home can get speeds up to 28 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 Hennessey, OK.
To see availability maps for all providers including fiber, cable, DSL, and more in Hennessey, OK please click below.
Hennessey, OK Availability Maps
DSL Internet Service Provider in Hennessey
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 Hennessey are not shown.
Hennessey 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 Hennessey is DSL internet available?
DSL Internet Availability Key
DSL is available in 99.02% of Hennessey. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Pioneer. Call one of the companies with service in Hennessey above to see who has service at your home.
How fast is DSL internet in Hennessey?
The map below shows maximum DSL internet speeds by area in Hennessey.
DSL Internet Speed Key
The average Hennessey home can get up to 28 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 46 Mbps, which 39.44% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 36.65% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Hennessey.
DSL internet speeds tend to be faster in the central parts of Hennessey, and slower in the southwest areas of the city.
Is DSL the fastest internet I can get in Hennessey?
The fastest internet for you may vary based on where in Hennessey you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 99.05% of Hennessey 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 Hennessey homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Hennessey, along with details on where in Hennessey and at what speeds.
Pioneer DSL in Hennessey, OK
Pioneer DSL coverage
About 99.02%, or 3,226 people, have Pioneer DSL internet available to them in the city. The company covers the entire Hennessey area. Pioneer is a large internet service provider internet service providers in the US, with internet service available in most of Hennessey.
Pioneer DSL download speeds
Pioneer is below average when comparing download speeds to all other internet providers in Hennessey. Versus other DSL providers in the area, Pioneer DSL is the fastest. There are 3 different maximum speeds throughout Hennessey. The fastest plan anyone in Hennessey can order from Pioneer goes up to 46 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Hennessey customers is up to 28 Mbps.
Show all download speeds
- 39.8% up to 46.0 Mbps
- 23.2% up to 25.0 Mbps
- 37.0% up to 10.0 Mbps
Pioneer DSL upload speeds
In Hennessey download speeds tend to be faster than than upload speeds for Pioneer DSL. Compared to other ISPs, Pioneer is below average where upload speeds are concerned, and the fastest compared to other Hennessey DSL providers. Pioneer offers 3 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 Hennessey is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Pioneer customers can get speeds up to 3.9 Mbps.
Show all upload speeds
- 39.8% up to 7.0 Mbps
- 23.2% up to 3.0 Mbps
- 37.0% up to 1.0 Mbps
Hennessey DSL by Area
This information is most helpful to those looking for homes or considering moving to Hennessey or any of the areas nearby.
How does DSL internet in Hennessey compare to the rest of Oklahoma?
DSL internet speeds in Hennessey are much faster versus the average speeds in Oklahoma: 0.00 Mbps in Oklahoma versus 28 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Oklahoma is 0.00% versus 99.02% in Hennessey.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Hennessey 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
- Bison, OK: less DSL coverage, slower speeds
- Lacey, OK: less DSL coverage, slower speeds
- Waukomis, OK: less DSL coverage, slower speeds
- Douglas, OK: less DSL coverage, faster speeds
- Marshall, OK: less DSL coverage, faster speeds
- Lovell, OK: less DSL coverage, slower speeds
- Ames, OK: less DSL coverage, faster speeds
- Hayward, OK: less DSL coverage, slower speeds
- Okeene, OK: less DSL coverage, slower speeds
- Isabella, OK: less DSL coverage, faster speeds
Cities with Similar Populations
- Brooksville, KY: less DSL coverage, faster speeds
- Culver, IN: less DSL coverage, faster speeds
- Dunkirk, IN: less DSL coverage, slower speeds
- Ellaville, GA: less DSL coverage, faster speeds
- Lac Du Flambeau, WI: less DSL coverage, faster speeds
- Webster, WI: more DSL coverage, faster speeds
- Valentine, NE: less DSL coverage, faster speeds
- Pine Mountain, GA: less DSL coverage, slower speeds
- Orrington, ME: less DSL coverage, slower speeds
- Oberlin, LA: less DSL coverage, faster speeds