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 Phoenix, Arizona
Get fast, fiber internet to your home or business.
Why fiber internet in Phoenix?
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 Phoenix
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 Phoenix, AZ? Quantum Fiber’s Got You Covered
Whether you're a new customer arriving in Phoenix or a current customer moving to a new address, Quantum Fiber Internet® has you covered. Our team ensures a seamless setup for high-speed fiber internet at your new home, keeping you connected throughout your transition. Let Quantum Fiber take care of the details so you can focus on enjoying the vibrant life in Phoenix.
Things to do in Phoenix, AZ
Phoenix offers an exciting blend of cultural attractions, outdoor adventures, and sports action for visitors and locals alike. Use your Quantum Fiber connection in Phoenix to see all the city has in store.
Culture in Phoenix
Discover Phoenix's artistic and cultural treasures at the Heard Museum and the Phoenix Art Museum.
Outdoor activities in Phoenix
Enjoy the great outdoors with scenic hikes in the Sonoran Desert, including trails at Camelback Mountain and Papago Park.
Sports in Phoenix
Get in on the action with Phoenix’s sports scene by catching games from local pro and college basketball, baseball, and football teams.
Frequently Asked Questions
Is Quantum Fiber available in Phoenix, Arizona?
Absolutely! Quantum Fiber is available in Phoenix, AZ.
Am I able to package Quantum Fiber internet with phone in Phoenix, Arizona?
Not at the moment! Quantum Fiber provides standalone internet services, so no bundling options for phone service.
How do I speak with a live person at Quantum Fiber in Phoenix, Arizona?
To connect with a live agent, just give Quantum Fiber’s customer service team a call. They’re available seven days a week from 7 AM to 11 PM Central Time.
Does Quantum Fiber offer any internet deals in Phoenix, Arizona?
You bet! Quantum Fiber frequently runs deals and promotions. Check our website or call in to find out about current offers.
What is the price of internet service in Phoenix, Arizona?
Quantum Fiber prices depend on the speed and availability in your area. Visit our Availability page, enter your zip code, and see what’s offered at your Phoenix address.
What packages does Quantum Fiber offer in Phoenix, Arizona?
Quantum Fiber has speeds ranging from up to 200 Mbps to up to 940 Mbps (nearly a Gig!) in Phoenix, depending on availability.
What internet speeds does Quantum Fiber offer in Phoenix, Arizona?
Quantum Fiber provides speeds up to up to 940 Mbps in Phoenix, AZ, 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.