In Dinsmore there is 1 residential Cable provider covering 21.52% of the city. The average home can get speeds up to 940 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 Dinsmore, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Dinsmore, CA please click below.
Dinsmore, CA Availability Maps
Cable Internet Service Provider in Dinsmore
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 Dinsmore are not shown.
Dinsmore 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 Dinsmore is cable internet available?
Cable Internet Availability Key
Cable is available in 21.52% of Dinsmore. 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 Dinsmore above to see who has service at your home.
How fast is cable internet in Dinsmore?
The map below shows maximum cable internet speeds by area in Dinsmore.
Cable Internet Speed Key
The average Dinsmore home can get up to 940 Mbps on their cable internet plan. The fastest cable download speed in the city is 940 Mbps, which 21.52% of residents can get.
Is cable the fastest internet I can get in Dinsmore?
The fastest internet for you may vary based on where in Dinsmore you live. In general, fixed wireless competes most often with cable in the city.
- Fiber is the fastest internet type for less than 1% of Dinsmore homes.
- Cable is fastest for 21.52% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 78.48%.
- Satellite internet may be the only option for less than 1% of Dinsmore homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Dinsmore, along with details on where in Dinsmore and at what speeds.
Optimum Cable in Dinsmore, CA
Optimum cable coverage
About 21.52%, or 17 people, have Optimum cable internet available to them in the city. The company covers the southwest Dinsmore area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Dinsmore.
Optimum cable download speeds
Optimum is the fastest when comparing download speeds to all other internet providers in Dinsmore. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout Dinsmore. The fastest plan anyone in Dinsmore can order from Optimum goes up to 940 Mbps, and all Dinsmore customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Dinsmore download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is the fastest where upload speeds are concerned, and the fastest compared to other Dinsmore cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Dinsmore is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Dinsmore Cable by Area
This information is most helpful to those looking for homes or considering moving to Dinsmore or any of the areas nearby.
How does cable internet in Dinsmore compare to the rest of California?
Cable internet speeds in Dinsmore are much faster versus the average speeds in California: 0.00 Mbps in California versus 940 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in California is 0.00% versus 21.52% in Dinsmore.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Dinsmore 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
- Carlotta, CA: more cable coverage, similar speeds
- Scotia, CA: more cable coverage, similar speeds
- Hydesville, CA: more cable coverage, similar speeds
- Rio Dell, CA: more cable coverage, similar speeds
- Redway, CA: more cable coverage, faster speeds
- Garberville, CA: more cable coverage, faster speeds
- bridgeville-ca: less cable coverage, slower speeds
- ruth-ca: less cable coverage, slower speeds
- mad-river-ca: less cable coverage, slower speeds
- blocksburg-ca: less cable coverage, slower speeds
Cities with Similar Populations
- Parsonville, PA: more cable coverage, faster speeds
- Peabrook, NY: less cable coverage, faster speeds
- Peacock, MI: more cable coverage, faster speeds
- Pemaquid Harbor, ME: more cable coverage, faster speeds
- Pendleton Beach, NH: more cable coverage, faster speeds
- Penny Pot, NJ: more cable coverage, faster speeds
- Pine Hill, PA: more cable coverage, faster speeds
- Pinnacle, AR: more cable coverage, faster speeds
- Queens Run, PA: more cable coverage, faster speeds
- plevna-mo: less cable coverage, slower speeds