In Northgate Area there are 2 residential Cable providers covering 100.00% of the neighborhood. 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 Northgate Area, Walnut Creek, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Northgate Area, Walnut Creek, CA please click below.
Northgate Area, Walnut Creek, CA Availability Maps
Cable Internet Service Providers in Northgate Area
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 Northgate Area are not shown.
Northgate Area 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 Northgate Area is cable internet available?
100%
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Cable is available in 100.00% of Northgate Area. 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 Northgate Area above to see who has service at your home.
How fast is cable internet in Northgate Area?
The map below shows maximum cable internet speeds by area in Northgate Area.
1000 Mbps+
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The average Northgate Area home can get up to 2,000 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 2,000 Mbps, which 100.00% of residents can get.
Is cable the fastest internet I can get in Northgate Area?
The fastest internet for you may vary based on where in Northgate Area you live. In general, fiber competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for 35.60% of Northgate Area homes.
- Cable is fastest for 64.40% of the neighborhood.
- 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 Northgate Area homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Northgate Area, along with details on where in Northgate Area and at what speeds.
XFINITY from Comcast Cable in Northgate Area, Walnut Creek, CA
XFINITY cable coverage
About 100.00%, or 3,292 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Northgate Area area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Northgate Area.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Northgate Area. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Northgate Area. The fastest plan anyone in Northgate Area can order from XFINITY goes up to 2,000 Mbps, and all Northgate Area customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Northgate Area 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 Northgate Area cable providers. XFINITY offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Northgate Area is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
Astound Broadband Cable in Northgate Area, Walnut Creek, CA
Astound Broadband cable coverage
About 100.00%, or 3,292 people, have Astound Broadband cable internet available to them in the neighborhood. The company covers the entire Northgate Area area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Northgate Area.
Astound Broadband cable download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Northgate Area. Versus other cable providers in the area, Astound Broadband cable is the slowest. There are no different maximum speeds throughout Northgate Area. The fastest plan anyone in Northgate Area can order from Astound Broadband goes up to 1,500 Mbps, and all Northgate Area customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband cable upload speeds
In Northgate Area download speeds tend to be faster than than upload speeds for Astound Broadband cable. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the slowest compared to other Northgate Area cable providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Northgate Area is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Northgate Area Cable by Area
This information is most helpful to those looking for homes or considering moving to Northgate Area or any of the areas nearby.
How does cable internet in Northgate Area compare to the rest of Walnut Creek?
Cable internet speeds in Northgate Area are much faster versus the average speeds in Walnut Creek: 0.00 Mbps in Walnut Creek versus 2,000 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in Walnut Creek is 0.00% versus 100.00% in Northgate Area.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Northgate Area 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Pleasant Valley, Walnut Creek, CA: equal cable coverage, similar speeds
- Downtown Walnut Creek, Walnut Creek, CA: less cable coverage, similar speeds
- Cambridge Park, Concord, CA: less cable coverage, similar speeds
- Ellis Lake, Concord, CA: equal cable coverage, slower speeds
- Downtown Concord, Concord, CA: less cable coverage, slower speeds
- Pacheco-Martinez, Martinez, CA: equal cable coverage, similar speeds
- Downtown Lafayette, Lafayette, CA: equal cable coverage, slower speeds
- Piedmont Pines, Oakland, CA: equal cable coverage, slower speeds
- Merriwood, Oakland, CA: equal cable coverage, slower speeds
- Montclair, Oakland, CA: equal cable coverage, slower speeds
Neighborhoods with Similar Populations
- Northside, Missoula, MT: less cable coverage, slower speeds
- Rattlesnake, Tampa, FL: equal cable coverage, slower speeds
- Rancho Dominguez, Compton, CA: less cable coverage, slower speeds
- Queensboro-Brentwood-Crystal Spgs, Bothell, WA: equal cable coverage, slower speeds
- Plaza-Shamrock, Charlotte, NC: less cable coverage, slower speeds
- Pinnacle Club, Grove City, OH: equal cable coverage, slower speeds
- Pelican Marsh, Naples, FL: less cable coverage, slower speeds
- Palm Club Village, West Palm Beach, FL: equal cable coverage, slower speeds
- Oakwell Farms, San Antonio, TX: equal cable coverage, slower speeds
- Reservoir Hills, Oakland, CA: equal cable coverage, slower speeds