In Montclair there are 3 residential Fiber providers covering 93.63% of the neighborhood. The average home can get speeds up to 5,758 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 Fiber internet providers in Montclair, Oakland, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Montclair, Oakland, CA please click below.
Montclair, Oakland, CA Availability Maps
Fiber Internet Service Providers in Montclair
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 Montclair are not shown.
Montclair 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 Montclair is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 93.63% of Montclair. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Montclair above to see who has service at your home.
How fast is fiber internet in Montclair?
The map below shows maximum fiber internet speeds by area in Montclair.
Fiber Internet Speed Key
The average Montclair home can get up to 5,758 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 10,000 Mbps, which 14.19% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 79.44% of homes can only purchase plans up to 5,000 Mbps. See the internet provider details below for info about their speed and coverage in Montclair.
Fiber internet speeds tend to be faster in the southwest parts of Montclair, and slower in the northeast areas of the neighborhood.
Is fiber the fastest internet I can get in Montclair?
The fastest internet for you may vary based on where in Montclair you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 93.63% of Montclair homes.
- Cable is fastest for 6.37% 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 Montclair homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Montclair, along with details on where in Montclair and at what speeds.
EarthLink Fiber in Montclair, Oakland, CA
EarthLink fiber coverage
About 93.63%, or 5,483 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire Montclair area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Montclair.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Montclair. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are no different maximum speeds throughout Montclair. The fastest plan anyone in Montclair can order from EarthLink goes up to 5,000 Mbps, and all Montclair customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Montclair download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the slowest compared to other Montclair fiber providers. EarthLink offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Montclair is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Montclair, Oakland, CA
AT&T fiber coverage
About 93.63%, or 5,483 people, have AT&T fiber internet available to them in the neighborhood. The company covers the entire Montclair area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Montclair.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Montclair. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are no different maximum speeds throughout Montclair. The fastest plan anyone in Montclair can order from AT&T goes up to 5,000 Mbps, and all Montclair customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Montclair download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and one of the slowest compared to other Montclair fiber providers. AT&T offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Montclair is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Sonic Fiber in Montclair, Oakland, CA
Sonic fiber coverage
About 14.19%, or 831 people, have Sonic fiber internet available to them in the neighborhood. The company covers the west and southwest Montclair area. Sonic is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Montclair.
Sonic fiber download speeds
Sonic is the fastest when comparing download speeds to all other internet providers in Montclair. Versus other fiber providers in the area, Sonic fiber is the fastest. There are no different maximum speeds throughout Montclair. The fastest plan anyone in Montclair can order from Sonic goes up to 10,000 Mbps, and all Montclair customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
Sonic fiber upload speeds
In Montclair download speeds tend to be equal to than upload speeds for Sonic fiber. Compared to other ISPs, Sonic is the fastest where upload speeds are concerned, and the fastest compared to other Montclair fiber providers. Sonic offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Montclair is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Montclair Fiber by Area
This information is most helpful to those looking for homes or considering moving to Montclair or any of the areas nearby.
How does fiber internet in Montclair compare to the rest of Oakland?
Fiber internet speeds in Montclair are much faster versus the average speeds in Oakland: 0.00 Mbps in Oakland versus 5,758 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Oakland is 0.00% versus 93.63% in Montclair.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Montclair are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Piedmont Pines, Oakland, CA: more fiber coverage, slower speeds
- Merriwood, Oakland, CA: more fiber coverage, slower speeds
- Upper Rockridge, Oakland, CA: more fiber coverage, faster speeds
- Glenview, Oakland, CA: more fiber coverage, faster speeds
- Trestle Glen, Oakland, CA: less fiber coverage, faster speeds
- Lakeshore-Oakland, Oakland, CA: more fiber coverage, faster speeds
- Upper Dimond, Oakland, CA: more fiber coverage, faster speeds
- Piedmont Avenue, Oakland, CA: more fiber coverage, faster speeds
- Dimond, Oakland, CA: more fiber coverage, faster speeds
- Grand Lake, Oakland, CA: more fiber coverage, faster speeds
Neighborhoods with Similar Populations
- Lake Windcrest, Magnolia, TX: more fiber coverage, faster speeds
- Sunshine Gardens, South San Francisco, CA: less fiber coverage, slower speeds
- Strathmore, Syracuse, NY: more fiber coverage, slower speeds
- Stonegate, Bakersfield, CA: less fiber coverage, slower speeds
- Seminole Holland, Springfield, MO: more fiber coverage, slower speeds
- Prairie-Piper-KC-KS, Kansas City, KS: more fiber coverage, faster speeds
- Pettit-Rudisill, Fort Wayne, IN: less fiber coverage, slower speeds
- Midtown, Gary, IN: less fiber coverage, slower speeds
- Marlwood, Charlotte, NC: more fiber coverage, slower speeds
- Mantua, Fairfax, VA: more fiber coverage, slower speeds