In South Whittier there are 2 residential Fiber providers covering 97.98% of the city. The average home can get speeds up to 5,000 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 Fiber internet providers in South Whittier, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in South Whittier, CA please click below.
South Whittier, CA Availability Maps
Fiber Internet Service Providers in South Whittier
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 South Whittier are not shown.
South Whittier 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 South Whittier is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 97.98% of South Whittier. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in South Whittier above to see who has service at your home.
How fast is fiber internet in South Whittier?
The map below shows maximum fiber internet speeds by area in South Whittier.
Fiber Internet Speed Key
The average South Whittier home can get up to 5,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 97.98% of residents can get.
Is fiber the fastest internet I can get in South Whittier?
The fastest internet for you may vary based on where in South Whittier you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 97.98% of South Whittier homes.
- Cable is fastest for 1.41% 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 South Whittier homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in South Whittier, along with details on where in South Whittier and at what speeds.
Frontier Communications Fiber in South Whittier, CA
Frontier fiber coverage
About 97.98%, or 56,760 people, have Frontier fiber internet available to them in the city. The company covers the entire South Whittier area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of South Whittier.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in South Whittier. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout South Whittier. The fastest plan anyone in South Whittier can order from Frontier goes up to 5,000 Mbps, and all South Whittier customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In South Whittier download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other South Whittier fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in South Whittier is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Spectrum Fiber in South Whittier, CA
Spectrum fiber coverage
About 1.65%, or 954 people, have Spectrum fiber internet available to them in the city. The company covers the west South Whittier area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South Whittier.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in South Whittier. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout South Whittier. The fastest plan anyone in South Whittier can order from Spectrum goes up to 1,000 Mbps, and all South Whittier customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In South Whittier download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other South Whittier fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in South Whittier is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
South Whittier Fiber by Area
This information is most helpful to those looking for homes or considering moving to South Whittier or any of the areas nearby.
How does fiber internet in South Whittier compare to the rest of California?
Fiber internet speeds in South Whittier are much faster versus the average speeds in California: 0.00 Mbps in California versus 5,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 97.98% in South Whittier.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around South Whittier 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
- Whittier, CA: less fiber coverage, faster speeds
- La Mirada, CA: less fiber coverage, faster speeds
- Santa Fe Springs, CA: less fiber coverage, faster speeds
- Norwalk, CA: less fiber coverage, faster speeds
- West Whittier-Los Nietos, CA: less fiber coverage, faster speeds
- La Habra Heights, CA: less fiber coverage, faster speeds
- La Habra, CA: less fiber coverage, faster speeds
- Pico Rivera, CA: less fiber coverage, faster speeds
- Cerritos, CA: less fiber coverage, faster speeds
- Artesia, CA: more fiber coverage, faster speeds
Cities with Similar Populations
- Woodbridge, VA: less fiber coverage, slower speeds
- Royal Oak, MI: less fiber coverage, slower speeds
- Sammamish, WA: less fiber coverage, slower speeds
- Altoona, PA: less fiber coverage, slower speeds
- Stillwater, OK: less fiber coverage, slower speeds
- Venice, FL: less fiber coverage, faster speeds
- La Jolla, CA: less fiber coverage, similar speeds
- La Crosse, WI: less fiber coverage, slower speeds
- Kettering, OH: less fiber coverage, slower speeds
- Kaneohe, HI: less fiber coverage, slower speeds