Sioux Falls, South Dakota

Internet Service Provider

Get a great offer on your home fiber Internet in Sioux Falls when you choose CenturyLink. CenturyLink is a proud Fiber Internet service provider. Sign up today.
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Internet Services

Find fast Internet and reliable in-home WiFi when you choose CenturyLink Internet services in South Dakota
Service Offered
Simply Unlimited Internet
$55/mo
Speeds Up to 100Mbps
Paperless billing or prepay required. Additional taxes, fees and surcharges apply. Get the fastest Internet speed available at your location (max speed is up to 100 Mbps).
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Work from home and shop online
Unlimited data on a 99.9% reliable** network
**Based on network uptime or availability.
Connect multiple users and devices
Stream HD movies
No annual contract
Service Offered
Fiber Internet
$75/mo
Speeds up to 940Mbps
Speed may not be available in your area. Paperless billing or prepay required. Additional taxes, fees and surcharges apply.
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20X faster upload speed than cable*
*Comparison, as of 10/7/22, based on CenturyLink fiber technology with wired upload speeds of up to 940 Mbps to major cable providers 1GIG cable service over DOCSIS 3.1 technology with upload speeds of 35 Mbps.
Unlimited data on a 99.9% reliable** network
**Based on network uptime or availability.
FREE installation - $129 value
Modem provided - no monthly charge
No annual contract
Service Offered
Internet & Home Phone
$95/mo
Speeds Up to 940Mbps
Speed may not be available in your area. Additional taxes, fees and surcharges apply. Rate excludes CTL Fees not to exceed $3.00/mo/line.
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Internet and Home Phone with unlimited local and nationwide calling.
CenturyLink Internet, Phone, and TV Services

Bundle broadband Internet with more services and save.

CenturyLink home Internet in Sioux Falls is better when you bundle. See which home Internet packages are available in Sioux Falls near you and get our best deal on your Internet service.
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CenturyLink Internet Service in Sioux Falls

CenturyLink home Internet services in Sioux Falls are here

CenturyLink Internet plans in Sioux Falls keep you connected throughout your home. Getting fast home Internet in Sioux Falls has never been easier. With a variety of Internet speeds and packages available, CenturyLink Internet services offer enthusiasts everything they want from an Internet service provider including 24/7 technical support and Internet security.
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Home Internet Speeds in Sioux Falls

Fast home Internet speeds available in Sioux Falls near you.

CenturyLink home Internet offers enough bandwidth to stream movies and shows, play online video games, and download your favorite music and podcasts, all without sacrificing performance. Stay connected to Sioux Falls and the world around you. Sign up for CenturyLink home Internet services in Sioux Falls today.
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Home Wifi Internet Service in Sioux Falls

Reliable, speedy home WiFi in Sioux Falls

Fast Internet is only as good as your home WiFi experience. Stay connected to the world and your devices with home WiFi in Sioux Falls. With smart homes, home security systems, and personal assistants, along with laptops and tablets, the modern home needs reliable wireless Internet service in order to maintain connectivity for all your WiFi-enabled devices. With the latest modems and routers, CenturyLink’s home WiFi in Sioux Falls provides your entire household with a secure wireless connection to keep you all running.
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Frequently Asked Questions

About CenturyLink

CenturyLink is a telecommunications company that offers high-speed internet, fiber, voice, phone, and TV services for both residential and small business customers. We are dedicated to empowering people through technology, both at home and at work.

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CenturyLink services available in Sioux Falls: