In Martinsville City there is 1 residential Cable provider covering 99.80% of the county. The average home can get speeds up to 1,233 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 Martinsville City, VA.
To see availability maps for all providers including fiber, cable, DSL, and more in Martinsville City, VA please click below.
Martinsville City, VA Availability Maps
Cable Internet Service Provider in Martinsville City
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 Martinsville City are not shown.
Martinsville City 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 Martinsville City is cable internet available?
Cable Internet Availability Key
Cable is available in 99.80% of Martinsville City. 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 Martinsville City above to see who has service at your home.
How fast is cable internet in Martinsville City?
The map below shows maximum cable internet speeds by area in Martinsville City.
Cable Internet Speed Key
The average Martinsville City home can get up to 1,233 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which 4.09% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 95.71% 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 Martinsville City.
Cable internet speeds tend to be faster in the west parts of Martinsville City, and slower in the southeast areas of the county.
Is cable the fastest internet I can get in Martinsville City?
The fastest internet for you may vary based on where in Martinsville City you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 97.75% of Martinsville City homes.
- Cable is fastest for 2.05% of the county.
- 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 Martinsville City homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Martinsville City, along with details on where in Martinsville City and at what speeds.
XFINITY from Comcast Cable in Martinsville City, VA
XFINITY cable coverage
About 99.80%, or 13,458 people, have XFINITY cable internet available to them in the county. The company covers the entire Martinsville City area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Martinsville City.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Martinsville City. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Martinsville City. The fastest plan anyone in Martinsville City can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Martinsville City customers is up to 1,233 Mbps.
Show all download speeds
- 4.1% up to 2,000.0 Mbps
- 95.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Martinsville City 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 Martinsville City cable providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Martinsville City 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 44 Mbps.
Show all upload speeds
- 4.1% up to 250.0 Mbps
- 95.9% up to 35.0 Mbps
Martinsville City Cable by Area
This information is most helpful to those looking for homes or considering moving to Martinsville City or any of the areas nearby.
How does cable internet in Martinsville City compare to the rest of Virginia?
Cable internet speeds in Martinsville City are much faster versus the average speeds in Virginia: 0.00 Mbps in Virginia versus 1,233 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Virginia is 0.00% versus 99.80% in Martinsville City.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Martinsville City 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
- Henry County, VA: less cable coverage, faster speeds
- Patrick County, VA: less cable coverage, slower speeds
- Pittsylvania County, VA: less cable coverage, faster speeds
- Danville City, VA: less cable coverage, faster speeds
- Carroll County, VA: less cable coverage, slower speeds
- Halifax County, VA: less cable coverage, slower speeds
- Galax City, VA: more cable coverage, slower speeds
- Grayson County, VA: less cable coverage, slower speeds
- Mecklenburg County, VA: less cable coverage, faster speeds
- Brunswick County, VA: less cable coverage, slower speeds
Counties with Similar Populations
- Nowata County, OK: less cable coverage, slower speeds
- Ontonagon County, MI: less cable coverage, slower speeds
- Okfuskee County, OK: less cable coverage, slower speeds
- Ohio County, IN: less cable coverage, slower speeds
- Oglethorpe County, GA: less cable coverage, slower speeds
- Oglala Lakota County, SD: less cable coverage, slower speeds
- Ochiltree County, TX: less cable coverage, slower speeds
- O'Brien County, IA: less cable coverage, slower speeds
- Orange County, IN: less cable coverage, slower speeds
- Norton City, VA: more cable coverage, faster speeds