In Harbor City there are 3 residential Fiber providers covering 27.09% of the city. The average home can get speeds up to 4,813 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 Harbor City, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Harbor City, CA please click below.
Harbor City, CA Availability Maps
Fiber Internet Service Providers in Harbor City
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 Harbor City are not shown.
Harbor City 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 Harbor City is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 27.09% of Harbor City. 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 Harbor City above to see who has service at your home.
How fast is fiber internet in Harbor City?
The map below shows maximum fiber internet speeds by area in Harbor City.
Fiber Internet Speed Key
The average Harbor City home can get up to 4,813 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 25.83% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.26% 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 Harbor City.
Fiber internet speeds tend to be faster in the east parts of Harbor City, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Harbor City?
The fastest internet for you may vary based on where in Harbor City you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 27.09% of Harbor City homes.
- Cable is fastest for 67.48% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 4.93%.
- Satellite internet may be the only option for less than 1% of Harbor City homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Harbor City, along with details on where in Harbor City and at what speeds.
EarthLink Fiber in Harbor City, CA
EarthLink fiber coverage
About 25.83%, or 6,848 people, have EarthLink fiber internet available to them in the city. The company covers the east, north, south, southeast, and northwest Harbor City area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Harbor City.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Harbor City. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Harbor City. The fastest plan anyone in Harbor City can order from EarthLink goes up to 5,000 Mbps, and all Harbor City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Harbor City download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Harbor City fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harbor City 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 Harbor City, CA
AT&T fiber coverage
About 25.83%, or 6,848 people, have AT&T fiber internet available to them in the city. The company covers the east, north, south, southeast, and northwest Harbor City area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Harbor City.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Harbor City. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are no different maximum speeds throughout Harbor City. The fastest plan anyone in Harbor City can order from AT&T goes up to 5,000 Mbps, and all Harbor City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Harbor City download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Harbor City fiber providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harbor City 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 Harbor City, CA
Spectrum fiber coverage
About 2.37%, or 629 people, have Spectrum fiber internet available to them in the city. The company covers the south and southwest Harbor City 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 Harbor City.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Harbor City. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Harbor City. The fastest plan anyone in Harbor City can order from Spectrum goes up to 1,000 Mbps, and all Harbor City customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Harbor City 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 Harbor City fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Harbor City is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Harbor City Fiber by Area
This information is most helpful to those looking for homes or considering moving to Harbor City or any of the areas nearby.
How does fiber internet in Harbor City compare to the rest of California?
Fiber internet speeds in Harbor City are much faster versus the average speeds in California: 0.00 Mbps in California versus 4,813 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 27.09% in Harbor City.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Harbor City 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
- Lomita, CA: more fiber coverage, faster speeds
- Wilmington, CA: more fiber coverage, slower speeds
- West Carson, CA: more fiber coverage, slower speeds
- Rolling Hills, CA: more fiber coverage, faster speeds
- Rolling Hills Estates, CA: more fiber coverage, faster speeds
- Carson, CA: more fiber coverage, faster speeds
- Torrance, CA: more fiber coverage, faster speeds
- San Pedro, CA: more fiber coverage, slower speeds
- Rancho Palos Verdes, CA: more fiber coverage, faster speeds
- Palos Verdes Estates, CA: more fiber coverage, faster speeds
Cities with Similar Populations
- West Islip, NY: more fiber coverage, faster speeds
- Brenham, TX: more fiber coverage, faster speeds
- Bridgewater, MA: less fiber coverage, slower speeds
- Burlington, IA: more fiber coverage, slower speeds
- Burlington, MA: more fiber coverage, slower speeds
- Calabasas, CA: less fiber coverage, slower speeds
- Camp Hill, PA: more fiber coverage, slower speeds
- Candler, NC: more fiber coverage, slower speeds
- Chevy Chase, MD: more fiber coverage, slower speeds
- Colonial Heights, VA: less fiber coverage, slower speeds