In Willowbrook there are 2 residential Fiber providers covering 61.07% of the city. The average home can get speeds up to 4,183 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 Willowbrook, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Willowbrook, CA please click below.
Willowbrook, CA Availability Maps
Fiber Internet Service Providers in Willowbrook
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 Willowbrook are not shown.
Willowbrook 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 Willowbrook is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 61.07% of Willowbrook. 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 Willowbrook above to see who has service at your home.
How fast is fiber internet in Willowbrook?
The map below shows maximum fiber internet speeds by area in Willowbrook.
Fiber Internet Speed Key
The average Willowbrook home can get up to 4,183 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 12.92% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Willowbrook.
Fiber internet speeds tend to be faster in the west parts of Willowbrook, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Willowbrook?
The fastest internet for you may vary based on where in Willowbrook you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 61.07% of Willowbrook homes.
- Cable is fastest for 30.74% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 7.90%.
- Satellite internet may be the only option for less than 1% of Willowbrook homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Willowbrook, along with details on where in Willowbrook and at what speeds.
EarthLink Fiber in Willowbrook, CA
EarthLink fiber coverage
About 60.17%, or 24,061 people, have EarthLink fiber internet available to them in the city. The company covers the entire Willowbrook area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Willowbrook.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Willowbrook. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Willowbrook. The fastest plan anyone in Willowbrook can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Willowbrook customers is up to 4,141 Mbps.
Show all download speeds
- 78.5% up to 5,000.0 Mbps
- 21.5% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Willowbrook 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 Willowbrook fiber providers. EarthLink 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 Willowbrook is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,141 Mbps.
Show all upload speeds
- 78.5% up to 5,000.0 Mbps
- 21.5% up to 1,000.0 Mbps
AT&T Fiber in Willowbrook, CA
AT&T fiber coverage
About 60.17%, or 24,061 people, have AT&T fiber internet available to them in the city. The company covers the entire Willowbrook area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Willowbrook.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Willowbrook. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Willowbrook. The fastest plan anyone in Willowbrook can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Willowbrook customers is up to 4,141 Mbps.
Show all download speeds
- 78.5% up to 5,000.0 Mbps
- 21.5% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Willowbrook 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 Willowbrook fiber providers. AT&T 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 Willowbrook is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,141 Mbps.
Show all upload speeds
- 78.5% up to 5,000.0 Mbps
- 21.5% up to 1,000.0 Mbps
Willowbrook Fiber by Area
This information is most helpful to those looking for homes or considering moving to Willowbrook or any of the areas nearby.
How does fiber internet in Willowbrook compare to the rest of California?
Fiber internet speeds in Willowbrook are much faster versus the average speeds in California: 0.00 Mbps in California versus 4,183 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 61.07% in Willowbrook.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Willowbrook 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 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
- Compton, CA: less fiber coverage, faster speeds
- Lynwood, CA: less fiber coverage, faster speeds
- West Athens, CA: less fiber coverage, slower speeds
- South Gate, CA: more fiber coverage, faster speeds
- East Rancho Dominguez, CA: less fiber coverage, slower speeds
- Westmont, CA: less fiber coverage, faster speeds
- Florence-Graham, CA: more fiber coverage, faster speeds
- Gardena, CA: less fiber coverage, faster speeds
- Huntington Park, CA: more fiber coverage, faster speeds
- Cudahy, CA: more fiber coverage, faster speeds
Cities with Similar Populations
- Woburn, MA: more fiber coverage, slower speeds
- Aguadilla, PR: more fiber coverage, slower speeds
- Madison, TN: more fiber coverage, faster speeds
- Dorado, PR: more fiber coverage, slower speeds
- Copperas Cove, TX: more fiber coverage, faster speeds
- College Park, MD: more fiber coverage, slower speeds
- Claremont, CA: more fiber coverage, faster speeds
- Canal Winchester, OH: less fiber coverage, slower speeds
- Calhoun, GA: less fiber coverage, slower speeds
- Brownsburg, IN: more fiber coverage, faster speeds