In Dewey Beach there is 1 residential Cable provider covering 99.15% of the city. The average home can get speeds up to 1,883 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 Dewey Beach, DE.
To see availability maps for all providers including fiber, cable, DSL, and more in Dewey Beach, DE please click below.
Dewey Beach, DE Availability Maps
Cable Internet Service Provider in Dewey Beach
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 Dewey Beach are not shown.
Dewey Beach 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 Dewey Beach is cable internet available?
Cable Internet Availability Key
Cable is available in 99.15% of Dewey Beach. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Dewey Beach above to see who has service at your home.
How fast is cable internet in Dewey Beach?
The map below shows maximum cable internet speeds by area in Dewey Beach.
Cable Internet Speed Key
The average Dewey Beach home can get up to 1,883 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 84.70% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 14.45% 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 Dewey Beach.
Cable internet speeds tend to be faster in the south parts of Dewey Beach, and slower in the west areas of the city.
Is cable the fastest internet I can get in Dewey Beach?
The fastest internet for you may vary based on where in Dewey Beach you live. In general, satellite competes most often with cable in the city.
- Fiber is the fastest internet type for less than 1% of Dewey Beach homes.
- Cable is fastest for 99.15% 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 Dewey Beach homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Dewey Beach, along with details on where in Dewey Beach and at what speeds.
XFINITY from Comcast Cable in Dewey Beach, DE
XFINITY cable coverage
About 99.15%, or 350 people, have XFINITY cable internet available to them in the city. The company covers the entire Dewey Beach area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Dewey Beach.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Dewey Beach. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Dewey Beach. The fastest plan anyone in Dewey Beach 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 Dewey Beach customers is up to 1,883 Mbps.
Show all download speeds
- 85.4% up to 2,000.0 Mbps
- 14.6% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Dewey Beach download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is the fastest where upload speeds are concerned, and the fastest compared to other Dewey Beach 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 Dewey Beach 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 219 Mbps.
Show all upload speeds
- 85.4% up to 250.0 Mbps
- 14.6% up to 35.0 Mbps
Dewey Beach Cable by Area
This information is most helpful to those looking for homes or considering moving to Dewey Beach or any of the areas nearby.
How does cable internet in Dewey Beach compare to the rest of Delaware?
Cable internet speeds in Dewey Beach are much faster versus the average speeds in Delaware: 0.00 Mbps in Delaware versus 1,883 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Delaware is 0.00% versus 99.15% in Dewey Beach.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Dewey Beach 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
- Seabreeze, DE: more cable coverage, faster speeds
- Henlopen Acres, DE: more cable coverage, slower speeds
- Rehoboth Beach, DE: more cable coverage, slower speeds
- North Shores, DE: more cable coverage, faster speeds
- Lewes, DE: less cable coverage, slower speeds
- Long Neck, DE: more cable coverage, slower speeds
- Cool Spring, DE: more cable coverage, slower speeds
- Riverdale, DE: more cable coverage, slower speeds
- Harbeson, DE: less cable coverage, slower speeds
- Ocean View, DE: less cable coverage, slower speeds
Cities with Similar Populations
- Loomis, NY: more cable coverage, slower speeds
- Rossburg, NY: less cable coverage, slower speeds
- Rosie, AR: less cable coverage, slower speeds
- McKee, OR: less cable coverage, faster speeds
- Malta Bend, MO: less cable coverage, slower speeds
- Lynn, OH: less cable coverage, slower speeds
- Ludlow, PA: less cable coverage, slower speeds
- Lottie, LA: less cable coverage, slower speeds
- Roxbury, ME: less cable coverage, slower speeds
- Lonetree, IN: less cable coverage, slower speeds