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 Sioux Falls, South Dakota
Get fast, fiber internet to your home or business.
Why fiber internet in Sioux Falls?
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 Sioux Falls
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 Sioux Falls, SD? Quantum Fiber’s Got You Covered
Whether you're a new customer moving to Sioux Falls, South Dakota, or a current customer relocating within the city, Quantum Fiber Internet® has you covered. Our team ensures a smooth setup for high-speed fiber internet at your new address, keeping you connected throughout your transition. Let Quantum Fiber handle the details so you can focus on enjoying the vibrant community and beautiful parks that Sioux Falls has to offer.
Things to do in Sioux Falls, SD
Sioux Falls, SD, is a vibrant city that offers a diverse mix of cultural attractions, outdoor activities, sports, and dining options for everyone to enjoy. Residents also benefit from Quantum Fiber's high-speed internet access, making it easy to stay connected in this growing community.
Culture in Sioux Falls
Discover local culture at the Sioux Falls Art Museum and the Washington Pavilion, which feature a variety of exhibits and performances showcasing regional talent.
Outdoor activities in Sioux Falls
Embrace the outdoors with beautiful parks like Falls Park and the scenic Sioux River Greenway, ideal for hiking, biking, and enjoying nature.
Restaurants in Sioux Falls
Enjoy a variety of dining options at local favorites like Minervas and Falls Overlook Cafe, offering delicious cuisine to satisfy every taste.
Frequently Asked Questions
Is Quantum Fiber available in Sioux Falls, South Dakota?
Yes! Quantum Fiber is available in parts of Sioux Falls, offering residents access to high-speed internet that keeps them connected and engaged.
Am I able to package Quantum Fiber internet with phone in Sioux Falls, South Dakota?
Currently, Quantum Fiber provides standalone internet services only in Sioux Falls, which means there are no options for bundling with phone or TV service—just reliable internet at your fingertips.
How do I speak with a live person at Quantum Fiber in Sioux Falls, South Dakota?
To connect with a live agent, simply call Quantum Fiber’s customer service team, available from 7 AM to 11 PM Central Time every day. They’re here to assist you with any inquiries.
Does Quantum Fiber offer any internet deals in Sioux Falls, South Dakota?
Yes, Quantum Fiber often runs promotions and special deals for residents. Be sure to check our website or give us a call to learn about the latest offers for Sioux Falls.
What is the price of internet service in Sioux Falls, South Dakota?
Pricing varies based on the speed and availability in your area. Visit our Availability page, enter your zip code, and discover the packages and pricing options available for your Sioux Falls address.
What packages does Quantum Fiber offer in Sioux Falls, South Dakota?
Quantum Fiber provides a range of internet speeds, from up to 200 Mbps to up to 940 Mbps (almost 1 Gig), depending on local availability.
What internet speeds does Quantum Fiber offer in Sioux Falls, South Dakota?
In Sioux Falls, Quantum Fiber offers internet speeds of up to up to 940 Mbps, depending on the plan selected and local availability.
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.