In Commerce City there are 4 residential Fiber providers covering 53.32% of the city. The average home can get speeds up to 2,229 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 Commerce City, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Commerce City, CO please click below.
Commerce City, CO Availability Maps
Fiber Internet Service Providers in Commerce 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 Commerce City are not shown.
Commerce 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 Commerce City is fiber internet available?
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Fiber is available in 53.32% of Commerce City. 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 Commerce City above to see who has service at your home.
How fast is fiber internet in Commerce City?
The map below shows maximum fiber internet speeds by area in Commerce City.
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The average Commerce City home can get up to 2,229 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 8,000 Mbps, which 4.72% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 5.87% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Commerce City.
Fiber internet speeds tend to be faster in the west parts of Commerce City, and slower in the northeast areas of the city.
Is fiber the fastest internet I can get in Commerce City?
The fastest internet for you may vary based on where in Commerce City you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 39.61% of Commerce City homes.
- Cable is fastest for 57.41% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.67%.
- Satellite internet may be the only option for less than 1% of Commerce City homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Commerce City, along with details on where in Commerce City and at what speeds.
Quantum Fiber Fiber in Commerce City, CO
Quantum Fiber fiber coverage
About 50.69%, or 28,311 people, have Quantum Fiber fiber internet available to them in the city. The company covers the southwest, northeast, east, north, south, central, and west Commerce City area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Commerce City.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Commerce City. Versus other fiber providers in the area, Quantum Fiber fiber is above average. There are 4 different maximum speeds throughout Commerce City. The fastest plan anyone in Commerce City can order from Quantum Fiber goes up to 8,000 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Commerce City customers is up to 2,284 Mbps.
Show all download speeds
- 9.3% up to 8,000.0 Mbps
- 64.3% up to 2,000.0 Mbps
- 8.9% up to 1,000.0 Mbps
- 17.5% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Commerce City download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and above average compared to other Commerce City fiber providers. Quantum Fiber offers 3 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 Commerce City is up to 8,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 1,641 Mbps.
Show all upload speeds
- 9.3% up to 8,000.0 Mbps
- 73.2% up to 1,000.0 Mbps
- 17.5% up to 940.0 Mbps
Centurylink Fiber in Commerce City, CO
Centurylink fiber coverage
About 35.84%, or 20,017 people, have Centurylink fiber internet available to them in the city. The company covers the southwest, east, northeast, north, west, south, and central Commerce City area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Commerce City.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Commerce City. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 7 different maximum speeds throughout Commerce City. The fastest plan anyone in Commerce City can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Commerce City customers is up to 931 Mbps.
Show all download speeds
- 47.8% up to 1,000.0 Mbps
- 47.5% up to 940.0 Mbps
- 2.0% up to 200.0 Mbps
- 1.6% up to 100.0 Mbps
- 0.3% up to 80.0 Mbps
- 0.4% up to 40.0 Mbps
- 0.3% up to 10.0 Mbps
Centurylink fiber upload speeds
In Commerce City 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 below average compared to other Commerce City fiber providers. Centurylink offers 7 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 Commerce City is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 861 Mbps.
Show all upload speeds
- 47.8% up to 1,000.0 Mbps
- 38.1% up to 940.0 Mbps
- 11.5% up to 200.0 Mbps
- 1.6% up to 100.0 Mbps
- 0.3% up to 10.0 Mbps
- 0.4% up to 5.0 Mbps
- 0.3% up to 1.0 Mbps
Viaero Wireless Fiber in Commerce City, CO
Viaero fiber coverage
About 1.10%, or 617 people, have Viaero fiber internet available to them in the city. The company covers the northeast Commerce City area. Viaero is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Commerce City.
Viaero Wireless fiber download speeds
Viaero is above average when comparing download speeds to all other internet providers in Commerce City. Versus other fiber providers in the area, Viaero fiber is below average. There are no different maximum speeds throughout Commerce City. The fastest plan anyone in Commerce City can order from Viaero goes up to 1,000 Mbps, and all Commerce City customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Viaero Wireless fiber upload speeds
In Commerce City download speeds tend to be equal to than upload speeds for Viaero fiber. Compared to other ISPs, Viaero is above average where upload speeds are concerned, and below average compared to other Commerce City fiber providers. Viaero offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Commerce City is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Commerce City, CO
XFINITY fiber coverage
About 1.01%, or 564 people, have XFINITY fiber internet available to them in the city. The company covers the central Commerce City area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Commerce City.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Commerce City. Versus other fiber providers in the area, XFINITY fiber is below average. There are no different maximum speeds throughout Commerce City. The fastest plan anyone in Commerce City can order from XFINITY goes up to 1,200 Mbps, and all Commerce City customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Commerce City download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Commerce City fiber providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Commerce City is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Commerce City Fiber by Area
This information is most helpful to those looking for homes or considering moving to Commerce City or any of the areas nearby.
How does fiber internet in Commerce City compare to the rest of Colorado?
Fiber internet speeds in Commerce City are much faster versus the average speeds in Colorado: 0.00 Mbps in Colorado versus 2,229 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Colorado is 0.00% versus 53.32% in Commerce City.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Commerce 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
- Henderson, CO: less fiber coverage, faster speeds
- Derby, CO: more fiber coverage, slower speeds
- Thornton, CO: less fiber coverage, faster speeds
- Brighton, CO: more fiber coverage, faster speeds
- Welby, CO: more fiber coverage, faster speeds
- Northglenn, CO: more fiber coverage, faster speeds
- North Washington, CO: more fiber coverage, faster speeds
- Sherrelwood, CO: more fiber coverage, faster speeds
- Todd Creek, CO: less fiber coverage, faster speeds
- Federal Heights, CO: less fiber coverage, faster speeds
Cities with Similar Populations
- Alexandria, LA: more fiber coverage, faster speeds
- Bensalem, PA: more fiber coverage, slower speeds
- Ceres, CA: less fiber coverage, faster speeds
- Chambersburg, PA: more fiber coverage, slower speeds
- Chicopee, MA: more fiber coverage, slower speeds
- Crestview, FL: more fiber coverage, faster speeds
- Jackson, NJ: more fiber coverage, faster speeds
- Aloha, OR: more fiber coverage, faster speeds
- Kernersville, NC: more fiber coverage, faster speeds
- Loveland, OH: more fiber coverage, slower speeds