In Duncannon there are 2 residential Cable providers covering 83.12% of the city. The average home can get speeds up to 1,985 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 Cable internet providers in Duncannon, PA.
To see availability maps for all providers including fiber, cable, DSL, and more in Duncannon, PA please click below.
Duncannon, PA Availability Maps
Cable Internet Service Providers in Duncannon
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 Duncannon are not shown.
Duncannon 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 Duncannon is cable internet available?
Cable Internet Availability Key
Cable is available in 83.12% of Duncannon. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Blue Ridge Communications. Call one of the companies with service in Duncannon above to see who has service at your home.
How fast is cable internet in Duncannon?
The map below shows maximum cable internet speeds by area in Duncannon.
Cable Internet Speed Key
The average Duncannon home can get up to 1,985 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 81.58% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.53% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in Duncannon.
Cable internet speeds tend to be faster in the northwest parts of Duncannon, and slower in the northeast areas of the city.
Is cable the fastest internet I can get in Duncannon?
The fastest internet for you may vary based on where in Duncannon you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 91.42% of Duncannon homes.
- Cable is fastest for 7.85% 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 Duncannon homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Duncannon, along with details on where in Duncannon and at what speeds.
Blue Ridge Communications Cable in Duncannon, PA
Blue Ridge Communications cable coverage
About 81.58%, or 5,905 people, have Blue Ridge Communications cable internet available to them in the city. The company covers the entire Duncannon area. Blue Ridge Communications is a large internet service provider internet service providers in the US, with internet service available in much of Duncannon.
Blue Ridge Communications cable download speeds
Blue Ridge Communications is one of the fastest when comparing download speeds to all other internet providers in Duncannon. Versus other cable providers in the area, Blue Ridge Communications cable is the fastest. There are no different maximum speeds throughout Duncannon. The fastest plan anyone in Duncannon can order from Blue Ridge Communications goes up to 2,000 Mbps, and all Duncannon customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Blue Ridge Communications cable upload speeds
In Duncannon download speeds tend to be faster than than upload speeds for Blue Ridge Communications cable. Compared to other ISPs, Blue Ridge Communications is below average where upload speeds are concerned, and the slowest compared to other Duncannon cable providers. Blue Ridge Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Duncannon is up to 40 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 40.0 Mbps
XFINITY from Comcast Cable in Duncannon, PA
XFINITY cable coverage
About 5.57%, or 403 people, have XFINITY cable internet available to them in the city. The company covers the northeast, central, southwest, southeast, and east Duncannon area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Duncannon.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Duncannon. Versus other cable providers in the area, XFINITY cable is the slowest. There are 2 different maximum speeds throughout Duncannon. The fastest plan anyone in Duncannon can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for Duncannon customers is up to 1,508 Mbps.
Show all download speeds
- 38.5% up to 2,000.0 Mbps
- 61.5% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Duncannon download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Duncannon cable providers. XFINITY 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 Duncannon is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 118 Mbps.
Show all upload speeds
- 38.5% up to 250.0 Mbps
- 61.5% up to 35.0 Mbps
Duncannon Cable by Area
This information is most helpful to those looking for homes or considering moving to Duncannon or any of the areas nearby.
How does cable internet in Duncannon compare to the rest of Pennsylvania?
Cable internet speeds in Duncannon are much faster versus the average speeds in Pennsylvania: 0.00 Mbps in Pennsylvania versus 1,985 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Pennsylvania is 0.00% versus 83.12% in Duncannon.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Duncannon are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- Roseglen, PA: more cable coverage, faster speeds
- Kinkora Heights, PA: more cable coverage, faster speeds
- Losh Run, PA: more cable coverage, slower speeds
- Inglenook, PA: more cable coverage, slower speeds
- Dellville, PA: more cable coverage, faster speeds
- New Buffalo, PA: less cable coverage, faster speeds
- Dauphin, PA: more cable coverage, slower speeds
- Mannsville, PA: more cable coverage, slower speeds
- Marysville, PA: more cable coverage, slower speeds
- New Bloomfield, PA: less cable coverage, slower speeds
Cities with Similar Populations
- Waveland, MS: more cable coverage, slower speeds
- Fort Knox, KY: less cable coverage, slower speeds
- Fort Leavenworth, KS: less cable coverage, slower speeds
- Wellsboro, PA: more cable coverage, faster speeds
- Fort Polk South, LA: less cable coverage, slower speeds
- Fort Washington, PA: more cable coverage, slower speeds
- Welcome, SC: more cable coverage, slower speeds
- Weiser, ID: less cable coverage, slower speeds
- Weed, CA: less cable coverage, slower speeds
- Fredericktown, MO: less cable coverage, slower speeds