Speed
Speeds up to 940 Mbps mean faster streaming, smoother surfing, and high-performance gaming.
Speed may not be available in your area.
Quantum Fiber internet in Denver, Colorado
Get fast, fiber internet to your home or business.
Why fiber internet in Denver?
Fiber internet, sometimes called fiber-optic internet, offers faster speeds than cable, DSL, and dial-up—with Quantum Fiber, powered by pulses of light, you can achieve speeds of up to 8 Gig in some areas.
Limited availability. Service and speed in select locations only
Reliability
Don’t worry about your favorite show cutting off mid-stream—Quantum fiber is ultra-fast all day, all night with 99.9% reliability*.
*Based on network uptime or availability.
No Annual Contracts
With no annual contracts to tie you down, you only need to stick with Quantum Fiber if you’re happy. Satisfaction guaranteed.
Do more with Quantum Fiber Services in Denver
Streaming
Quantum Fiber's speed mean smoother streaming. After all, what's worse than a show buffering at the best part?
360 WiFi
Quantum Fiber 360 WiFi helps keep your network secure. Whether you're a residential or business customer, stay protected all the way around.
Small Business
Speed up your small business connections with Quantum Fiber. Better Performance means happier, more efficient employees and more satisfied customers.
Connected Voice
No matter how you message, meet, or call, Connected Voice has you covered. Features include unlimited local and long-distance calling and custom call screening.
Moving to Denver, CO? Quantum Fiber’s Got You Covered
Whether you're a new customer just settling into Denver or a current customer relocating within the city, Quantum Fiber Internet® has you covered. Our team makes it easy to set up high-speed, reliable fiber internet at your new address so you can stay connected without missing a beat. Let Quantum Fiber handle the move, so you can focus on enjoying your new Denver home.
Things to do in Denver, CO
Denver offers an exciting mix of cultural attractions, outdoor adventures, and sports experiences for every visitor. Explore everything the Mile High City has to offer with Quantum Fiber internet in Denver.
Culture in Denver
Explore Denver's vibrant cultural scene at renowned institutions like the Denver Art Museum and the Museum of Contemporary Art.
Outdoor activities in Denver
Enjoy the city's breathtaking outdoor spaces, from scenic hikes in the nearby Rockies to strolls through sprawling urban parks.
Sports in Denver
Dive into Denver's sports culture by catching a game with local professional football, baseball, hockey, and basketball.
Frequently Asked Questions
Is Quantum Fiber available in Denver, Colorado?
Yes, Quantum Fiber is available in Denver, CO.
Am I able to package Quantum Fiber internet with phone in Denver, Colorado?
No, Quantum Fiber offers only standalone internet services, without bundling options for phone or TV.
How do I speak with a live person at Quantum Fiber in Denver, Colorado?
Does Quantum Fiber offer any internet deals in Denver, Colorado?
Yes, Quantum Fiber frequently offers deals and promotions. Check our website or call to speak to an agent about current offers.
What is the price of internet service in Denver, Colorado?
Quantum Fiber prices vary based on speed and availability. Visit our Availability page and enter your zip code and address to find packages and prices available at your Denver address.
What packages does Quantum Fiber offer in Denver, Colorado?
Quantum Fiber offers speeds ranging from up to 200 Mbps to up to 940 Mbps (close to 1 Gig!) in Denver depending upon availability.
What internet speeds does Quantum Fiber offer in Denver, Colorado?
Quantum Fiber provides speeds up to up to 940 Mbps in Denver, CO, depending on the plan selected.
Although our fiber service usually means 100% fiber-optic network to your location, in limited circumstances Quantum Fiber may need to deploy alternative technologies coupled with a non-fiber connection from a certain point (usually the curb) to your location in order to provide the advertised download speeds. Customer speed experiences will vary, particularly when accessing the Internet wirelessly from various devices. Download/upload speeds are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access through a wired or wireless connection; see q.com/legal for more information. Limited availability. Service in select locations only. Quantum Fiber may change, cancel, or substitute offers and services, or vary them by service area, at its sole discretion without notice. Additional restrictions may apply.