In Rocklin there are 4 residential Fiber providers covering 60.58% of the city. The average home can get speeds up to 3,415 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 Rocklin, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Rocklin, CA please click below.
Fiber Internet Service Providers in Rocklin
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 Rocklin are not shown.
Rocklin 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 Rocklin is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 60.58% of Rocklin. 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 Rocklin above to see who has service at your home.
How fast is fiber internet in Rocklin?
The map below shows maximum fiber internet speeds by area in Rocklin.
Fiber Internet Speed Key
The average Rocklin home can get up to 3,415 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 32.06% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 8.51% 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 Rocklin.
Fiber internet speeds tend to be faster in the north parts of Rocklin, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Rocklin?
The fastest internet for you may vary based on where in Rocklin you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 52.07% of Rocklin homes.
- Cable is fastest for 47.03% 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 Rocklin homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Rocklin, along with details on where in Rocklin and at what speeds.
EarthLink Fiber in Rocklin, CA
EarthLink fiber coverage
About 42.24%, or 31,054 people, have EarthLink fiber internet available to them in the city. The company covers the northwest, southeast, north, south, east, central, northeast, and west Rocklin area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Rocklin.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Rocklin. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Rocklin. The fastest plan anyone in Rocklin 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 Rocklin customers is up to 4,036 Mbps.
Show all download speeds
- 75.9% up to 5,000.0 Mbps
- 24.1% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Rocklin 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 Rocklin 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 Rocklin 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 4,036 Mbps.
Show all upload speeds
- 75.9% up to 5,000.0 Mbps
- 24.1% up to 1,000.0 Mbps
AT&T Fiber in Rocklin, CA
AT&T fiber coverage
About 42.24%, or 31,054 people, have AT&T fiber internet available to them in the city. The company covers the northwest, southeast, north, south, east, central, northeast, and west Rocklin area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Rocklin.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Rocklin. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Rocklin. The fastest plan anyone in Rocklin 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 Rocklin customers is up to 4,036 Mbps.
Show all download speeds
- 75.9% up to 5,000.0 Mbps
- 24.1% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Rocklin 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 Rocklin 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 Rocklin 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 4,036 Mbps.
Show all upload speeds
- 75.9% up to 5,000.0 Mbps
- 24.1% up to 1,000.0 Mbps
Fidium Fiber Fiber in Rocklin, CA
Fidium fiber coverage
About 15.96%, or 11,735 people, have Fidium fiber internet available to them in the city. The company covers the west, southeast, southwest, and northeast Rocklin area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Rocklin.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Rocklin. Versus other fiber providers in the area, Fidium fiber is below average. There are no different maximum speeds throughout Rocklin. The fastest plan anyone in Rocklin can order from Fidium goes up to 2,000 Mbps, and all Rocklin customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In Rocklin download speeds tend to be equal to than upload speeds for Fidium fiber. Compared to other ISPs, Fidium is above average where upload speeds are concerned, and below average compared to other Rocklin fiber providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Rocklin is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Astound Broadband Fiber in Rocklin, CA
Astound Broadband fiber coverage
About 12.20%, or 8,971 people, have Astound Broadband fiber internet available to them in the city. The company covers the northwest, southeast, central, west, south, and east Rocklin area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Rocklin.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Rocklin. Versus other fiber providers in the area, Astound Broadband fiber is the slowest. There are no different maximum speeds throughout Rocklin. The fastest plan anyone in Rocklin can order from Astound Broadband goes up to 1,500 Mbps, and all Rocklin customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband fiber upload speeds
In Rocklin download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is above average where upload speeds are concerned, and the slowest compared to other Rocklin fiber providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Rocklin is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Rocklin Fiber by Area
This information is most helpful to those looking for homes or considering moving to Rocklin or any of the areas nearby.
How does fiber internet in Rocklin compare to the rest of California?
Fiber internet speeds in Rocklin are much faster versus the average speeds in California: 0.00 Mbps in California versus 3,415 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in California is 0.00% versus 60.58% in Rocklin.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Rocklin 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
- Roseville, CA: more fiber coverage, slower speeds
- Loomis, CA: more fiber coverage, slower speeds
- Penryn, CA: more fiber coverage, slower speeds
- Lincoln, CA: more fiber coverage, slower speeds
- Granite Bay, CA: less fiber coverage, slower speeds
- Newcastle, CA: less fiber coverage, faster speeds
- Citrus Heights, CA: less fiber coverage, slower speeds
- Antelope, CA: less fiber coverage, slower speeds
- Orangevale, CA: less fiber coverage, faster speeds
- Foothill Farms, CA: less fiber coverage, faster speeds
Cities with Similar Populations
- Jacksonville, FL: more fiber coverage, faster speeds
- Jonesboro, AR: more fiber coverage, faster speeds
- Keller, TX: more fiber coverage, faster speeds
- Kenosha, WI: less fiber coverage, slower speeds
- Johns Creek, GA: more fiber coverage, faster speeds
- Hesperia, CA: more fiber coverage, faster speeds
- Hialeah, FL: more fiber coverage, faster speeds
- Idaho Falls, ID: more fiber coverage, slower speeds
- Hillsboro, OR: more fiber coverage, faster speeds
- Hayward, CA: more fiber coverage, faster speeds