In Martin County there are 2 residential Cable providers covering 72.65% of the county. The average home can get speeds up to 947 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 Martin County, NC.
To see availability maps for all providers including fiber, cable, DSL, and more in Martin County, NC please click below.
Martin County, NC Availability Maps
Cable Internet Service Providers in Martin 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 Martin County are not shown.
Martin 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 Martin County is cable internet available?
Cable Internet Availability Key
Cable is available in 72.65% of Martin County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Optimum. Call one of the companies with service in Martin County above to see who has service at your home.
How fast is cable internet in Martin County?
The map below shows maximum cable internet speeds by area in Martin County.
Cable Internet Speed Key
The average Martin County home can get up to 947 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,000 Mbps, which 8.21% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 64.44% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Martin County.
Cable internet speeds tend to be faster in the east parts of Martin County, and slower in the north areas of the county.
Is cable the fastest internet I can get in Martin County?
The fastest internet for you may vary based on where in Martin County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 34.36% of Martin County homes.
- Cable is fastest for 38.67% of the county.
- DSL is fastest for 5.03%.
- Fixed wireless is fastest for 20.13%.
- Satellite internet may be the only option for 1.82% of Martin County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Martin County, along with details on where in Martin County and at what speeds.
Optimum Cable in Martin County, NC
Optimum cable coverage
About 64.44%, or 14,196 people, have Optimum cable internet available to them in the county. The company covers the entire Martin County area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Martin County.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in Martin County. Versus other cable providers in the area, Optimum cable is the slowest. There are no different maximum speeds throughout Martin County. The fastest plan anyone in Martin County can order from Optimum goes up to 940 Mbps, and all Martin County customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Martin County download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the slowest compared to other Martin County cable providers. Optimum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Martin County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Mediacom Cable in Martin County, NC
Mediacom cable coverage
About 8.21%, or 1,809 people, have Mediacom cable internet available to them in the county. The company covers the southeast, east, and northeast Martin County area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Martin County.
Mediacom cable download speeds
Mediacom is above average when comparing download speeds to all other internet providers in Martin County. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Martin County. The fastest plan anyone in Martin County can order from Mediacom goes up to 1,000 Mbps, and all Martin County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Martin County download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and the fastest compared to other Martin County cable providers. Mediacom offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Martin County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Martin County Cable by Area
This information is most helpful to those looking for homes or considering moving to Martin County or any of the areas nearby.
How does cable internet in Martin County compare to the rest of North Carolina?
Cable internet speeds in Martin County are much faster versus the average speeds in North Carolina: 0.00 Mbps in North Carolina versus 947 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in North Carolina is 0.00% versus 72.65% in Martin County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Martin County 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 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
- Washington County, NC: more cable coverage, faster speeds
- Edgecombe County, NC: more cable coverage, slower speeds
- Nash County, NC: more cable coverage, faster speeds
- Wilson County, NC: more cable coverage, faster speeds
- Tyrrell County, NC: less cable coverage, faster speeds
- Dare County, NC: more cable coverage, faster speeds
- Wake County, NC: more cable coverage, faster speeds
- Durham County, NC: more cable coverage, faster speeds
- Orange County, NC: more cable coverage, faster speeds
- Chatham County, NC: less cable coverage, faster speeds
Counties with Similar Populations
- Orange County, VT: less cable coverage, faster speeds
- Montague County, TX: less cable coverage, faster speeds
- Murray County, OK: less cable coverage, faster speeds
- Nantucket County, MA: more cable coverage, faster speeds
- Nelson County, VA: less cable coverage, faster speeds
- Noble County, OH: less cable coverage, faster speeds
- Nolan County, TX: more cable coverage, slower speeds
- Northampton County, NC: more cable coverage, faster speeds
- Northampton County, VA: more cable coverage, faster speeds
- Nottoway County, VA: less cable coverage, faster speeds