In Colton there are 3 residential Fiber providers covering 45.83% of the city. The average home can get speeds up to 5,384 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 Colton, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Colton, CA please click below.
Fiber Internet Service Providers in Colton
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 Colton are not shown.
Colton 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 Colton is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 45.83% of Colton. 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 Colton above to see who has service at your home.
How fast is fiber internet in Colton?
The map below shows maximum fiber internet speeds by area in Colton.
Fiber Internet Speed Key
The average Colton home can get up to 5,384 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 9.41% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% 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 Colton.
Fiber internet speeds tend to be faster in the northwest parts of Colton, and slower in the southeast areas of the city.
Is fiber the fastest internet I can get in Colton?
The fastest internet for you may vary based on where in Colton you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 45.83% of Colton homes.
- Cable is fastest for 51.43% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.44%.
- Satellite internet may be the only option for less than 1% of Colton homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Colton, along with details on where in Colton and at what speeds.
EarthLink Fiber in Colton, CA
EarthLink fiber coverage
About 39.48%, or 22,959 people, have EarthLink fiber internet available to them in the city. The company covers the entire Colton area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Colton.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Colton. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Colton. The fastest plan anyone in Colton 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 Colton customers is up to 4,969 Mbps.
Show all download speeds
- 99.2% up to 5,000.0 Mbps
- 0.8% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Colton 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 Colton 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 Colton 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 4,969 Mbps.
Show all upload speeds
- 99.2% up to 5,000.0 Mbps
- 0.8% up to 1,000.0 Mbps
AT&T Fiber in Colton, CA
AT&T fiber coverage
About 39.48%, or 22,959 people, have AT&T fiber internet available to them in the city. The company covers the entire Colton area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Colton.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Colton. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Colton. The fastest plan anyone in Colton 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 Colton customers is up to 4,969 Mbps.
Show all download speeds
- 99.2% up to 5,000.0 Mbps
- 0.8% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Colton 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 Colton 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 Colton 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 4,969 Mbps.
Show all upload speeds
- 99.2% up to 5,000.0 Mbps
- 0.8% up to 1,000.0 Mbps
Frontier Communications Fiber in Colton, CA
Frontier fiber coverage
About 9.41%, or 5,473 people, have Frontier fiber internet available to them in the city. The company covers the northwest, north, northeast, and east Colton area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Colton.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Colton. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout Colton. The fastest plan anyone in Colton can order from Frontier goes up to 7,000 Mbps, and all Colton customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Colton 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 Colton fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Colton is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Colton Fiber by Area
This information is most helpful to those looking for homes or considering moving to Colton or any of the areas nearby.
How does fiber internet in Colton compare to the rest of California?
Fiber internet speeds in Colton are much faster versus the average speeds in California: 0.00 Mbps in California versus 5,384 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 45.83% in Colton.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Colton 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
- Grand Terrace, CA: less fiber coverage, slower speeds
- Loma Linda, CA: more fiber coverage, faster speeds
- Bloomington, CA: less fiber coverage, slower speeds
- Rialto, CA: less fiber coverage, slower speeds
- San Bernardino, CA: more fiber coverage, faster speeds
- Crestmore Heights, CA: more fiber coverage, slower speeds
- Rubidoux, CA: more fiber coverage, slower speeds
- Highland, CA: less fiber coverage, faster speeds
- Fontana, CA: less fiber coverage, slower speeds
- Redlands, CA: more fiber coverage, faster speeds
Cities with Similar Populations
- Bonita Springs, FL: more fiber coverage, slower speeds
- Carson City, NV: less fiber coverage, slower speeds
- New Brunswick, NJ: more fiber coverage, faster speeds
- South Whittier, CA: more fiber coverage, slower speeds
- Massillon, OH: more fiber coverage, slower speeds
- Medford, MA: more fiber coverage, slower speeds
- Midwest City, OK: more fiber coverage, slower speeds
- Mishawaka, IN: more fiber coverage, slower speeds
- Monroe, NC: less fiber coverage, slower speeds
- Mount Juliet, TN: more fiber coverage, slower speeds