In Newport Coast there are 2 residential Cable providers covering 99.82% of the city. The average home can get speeds up to 2,000 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 Newport Coast, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Newport Coast, CA please click below.
Newport Coast, CA Availability Maps
Cable Internet Service Providers in Newport Coast
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 Newport Coast are not shown.
Newport Coast 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 Newport Coast is cable internet available?
Cable Internet Availability Key
Cable is available in 99.82% of Newport Coast. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Cox. Call one of the companies with service in Newport Coast above to see who has service at your home.
How fast is cable internet in Newport Coast?
The map below shows maximum cable internet speeds by area in Newport Coast.
Cable Internet Speed Key
The average Newport Coast home can get up to 2,000 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 99.82% of residents can get.
Is cable the fastest internet I can get in Newport Coast?
The fastest internet for you may vary based on where in Newport Coast you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 38.02% of Newport Coast homes.
- Cable is fastest for 61.80% 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 Newport Coast homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Newport Coast, along with details on where in Newport Coast and at what speeds.
Cox Communications Cable in Newport Coast, CA
Cox cable coverage
About 99.82%, or 10,950 people, have Cox cable internet available to them in the city. The company covers the entire Newport Coast area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in most of Newport Coast.
Cox Communications cable download speeds
Cox is above average when comparing download speeds to all other internet providers in Newport Coast. Versus other cable providers in the area, Cox cable is the fastest. There are no different maximum speeds throughout Newport Coast. The fastest plan anyone in Newport Coast can order from Cox goes up to 2,000 Mbps, and all Newport Coast customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Cox Communications cable upload speeds
In Newport Coast download speeds tend to be faster than than upload speeds for Cox cable. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the fastest compared to other Newport Coast cable providers. Cox 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 Newport Coast is up to 500 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Cox customers can get speeds up to 243 Mbps.
Show all upload speeds
- 35.7% up to 500.0 Mbps
- 64.3% up to 100.0 Mbps
XFINITY from Comcast Cable in Newport Coast, CA
XFINITY cable coverage
About 5.31%, or 583 people, have XFINITY cable internet available to them in the city. The company covers the south Newport Coast 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 Newport Coast.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Newport Coast. Versus other cable providers in the area, XFINITY cable is below average. There are no different maximum speeds throughout Newport Coast. The fastest plan anyone in Newport Coast can order from XFINITY goes up to 1,200 Mbps, and all Newport Coast customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Newport Coast 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 one of the slowest compared to other Newport Coast cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Newport Coast is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Newport Coast Cable by Area
This information is most helpful to those looking for homes or considering moving to Newport Coast or any of the areas nearby.
How does cable internet in Newport Coast compare to the rest of California?
Cable internet speeds in Newport Coast are much faster versus the average speeds in California: 0.00 Mbps in California versus 2,000 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in California is 0.00% versus 99.82% in Newport Coast.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Newport Coast 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
- Corona Del Mar, CA: more cable coverage, slower speeds
- Newport Beach, CA: less cable coverage, slower speeds
- Top-of-the-World, CA: more cable coverage, similar speeds
- Laguna Beach, CA: less cable coverage, similar speeds
- Aliso Viejo, CA: less cable coverage, similar speeds
- Laguna Woods, CA: less cable coverage, slower speeds
- Irvine, CA: less cable coverage, slower speeds
- Costa Mesa, CA: less cable coverage, slower speeds
- Laguna Hills, CA: less cable coverage, slower speeds
- Lake Forest, CA: less cable coverage, similar speeds
Cities with Similar Populations
- Tyrone, GA: less cable coverage, slower speeds
- Clyde, NC: less cable coverage, slower speeds
- Coarsegold, CA: less cable coverage, slower speeds
- Cochran, GA: less cable coverage, slower speeds
- Coffeyville, KS: less cable coverage, similar speeds
- Columbiana, OH: less cable coverage, slower speeds
- Covington, VA: less cable coverage, slower speeds
- Crystal Springs, MS: less cable coverage, slower speeds
- Cullowhee, NC: less cable coverage, slower speeds
- Fairfield, IA: less cable coverage, slower speeds