In Sunnyside there are 2 residential Fiber providers covering 90.01% of the neighborhood. The average home can get speeds up to 2,707 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 Sunnyside, Denver, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Sunnyside, Denver, CO please click below.
Sunnyside, Denver, CO Availability Maps
Fiber Internet Service Providers in Sunnyside
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 Sunnyside are not shown.
Sunnyside 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 Sunnyside is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 90.01% of Sunnyside. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Quantum Fiber. Call one of the companies with service in Sunnyside above to see who has service at your home.
How fast is fiber internet in Sunnyside?
The map below shows maximum fiber internet speeds by area in Sunnyside.
Fiber Internet Speed Key
The average Sunnyside home can get up to 2,707 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 8,000 Mbps, which 10.61% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 79.40% of homes can only purchase plans up to 2,000 Mbps. See the internet provider details below for info about their speed and coverage in Sunnyside.
Fiber internet speeds tend to be faster in the east parts of Sunnyside, and slower in the southeast areas of the neighborhood.
Is fiber the fastest internet I can get in Sunnyside?
The fastest internet for you may vary based on where in Sunnyside you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 77.73% of Sunnyside homes.
- Cable is fastest for 22.27% of the neighborhood.
- 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 Sunnyside homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Sunnyside, along with details on where in Sunnyside and at what speeds.
Quantum Fiber Fiber in Sunnyside, Denver, CO
Quantum Fiber fiber coverage
About 90.01%, or 8,626 people, have Quantum Fiber fiber internet available to them in the neighborhood. The company covers the entire Sunnyside area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sunnyside.
Quantum Fiber fiber download speeds
Quantum Fiber is the fastest when comparing download speeds to all other internet providers in Sunnyside. Versus other fiber providers in the area, Quantum Fiber fiber is the fastest. There are 2 different maximum speeds throughout Sunnyside. The fastest plan anyone in Sunnyside can order from Quantum Fiber goes up to 8,000 Mbps, the slowest package only goes up to 2,000 Mbps, and the neighborhood-wide average maximum speed for Sunnyside customers is up to 2,707 Mbps.
Show all download speeds
- 11.8% up to 8,000.0 Mbps
- 88.2% up to 2,000.0 Mbps
Quantum Fiber fiber upload speeds
In Sunnyside download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is the fastest where upload speeds are concerned, and the fastest compared to other Sunnyside fiber providers. Quantum Fiber offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Sunnyside is up to 8,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Quantum Fiber customers can get speeds up to 1,825 Mbps.
Show all upload speeds
- 11.8% up to 8,000.0 Mbps
- 88.2% up to 1,000.0 Mbps
Centurylink Fiber in Sunnyside, Denver, CO
Centurylink fiber coverage
About 79.18%, or 7,588 people, have Centurylink fiber internet available to them in the neighborhood. The company covers the entire Sunnyside area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sunnyside.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Sunnyside. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 3 different maximum speeds throughout Sunnyside. The fastest plan anyone in Sunnyside can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 200 Mbps, and the neighborhood-wide average maximum speed for Sunnyside customers is up to 968 Mbps.
Show all download speeds
- 61.4% up to 1,000.0 Mbps
- 37.4% up to 940.0 Mbps
- 1.2% up to 200.0 Mbps
Centurylink fiber upload speeds
In Sunnyside download speeds tend to be faster than than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and the slowest compared to other Sunnyside fiber providers. Centurylink offers 3 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Sunnyside is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 200 Mbps. On average, Centurylink customers can get speeds up to 925 Mbps.
Show all upload speeds
- 61.4% up to 1,000.0 Mbps
- 31.6% up to 940.0 Mbps
- 7.1% up to 200.0 Mbps
Sunnyside Fiber by Area
This information is most helpful to those looking for homes or considering moving to Sunnyside or any of the areas nearby.
How does fiber internet in Sunnyside compare to the rest of Denver?
Fiber internet speeds in Sunnyside are much faster versus the average speeds in Denver: 0.00 Mbps in Denver versus 2,707 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Denver is 0.00% versus 90.01% in Sunnyside.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Sunnyside 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Highland, Denver, CO: more fiber coverage, slower speeds
- Northwestern Denver, Denver, CO: less fiber coverage, slower speeds
- Chaffee Park, Denver, CO: more fiber coverage, slower speeds
- Berkeley, Denver, CO: more fiber coverage, slower speeds
- Globeville, Denver, CO: less fiber coverage, slower speeds
- West Highland, Denver, CO: more fiber coverage, slower speeds
- Jefferson Park, Denver, CO: more fiber coverage, faster speeds
- Regis, Denver, CO: more fiber coverage, slower speeds
- Lodo, Denver, CO: less fiber coverage, slower speeds
- Five Points, Denver, CO: less fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Liberty Area, Lexington, KY: more fiber coverage, faster speeds
- Ben Hill, Atlanta, GA: more fiber coverage, faster speeds
- Bond Hill, Cincinnati, OH: more fiber coverage, slower speeds
- Argay, Portland, OR: less fiber coverage, slower speeds
- Hayward Highland, Hayward, CA: less fiber coverage, faster speeds
- Clifton, Cincinnati, OH: more fiber coverage, slower speeds
- Montrose Verdugo City, La Crescenta, CA: less fiber coverage, faster speeds
- Greenhaven, Sacramento, CA: less fiber coverage, slower speeds
- Grant Hill, San Diego, CA: more fiber coverage, faster speeds
- North Tampa, Tampa, FL: more fiber coverage, faster speeds