O'Fallon, MO Internet Service Provider
Get a great offer on your home fiber Internet, TV and home phone services in O'Fallon when you choose CenturyLink. CenturyLink is a proud O'Fallon Internet service provider. Sign up today.Check Availability
Find fast Internet and reliable in-home WiFi when you choose CenturyLink Internet services in O'Fallon.
Simply Unlimited Internet
Get reliable Internet service with unlimited data. No annual contract and no bundling required.
Up to 100 Mbps
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). View Offer Details
- 99.9% reliable* network
- Work from home, shop and pay bills with no data caps
- Freely move from room to room with in-home WiFi
*Based on network uptime or availability.
Free modem & installation - $299 value
Up to 940 Mbps
Speed may not be available in your area. Paperless billing or prepay required. Additional taxes, fees and surcharges apply. View Offer Details
- Stream HD movies
- Online gaming and video chat
- Connect multiple users and 10 + devices
If you would like to order CenturyLink fiber or other services via the phone, call 855-263-9576
Bundle broadband Internet with more services and save.
Get reliable home phone service today with CenturyLink, but don’t stop there. Couple your home phone with an Internet and TV bundle and save even more on your CenturyLink services.
TV service in O'Fallon
Kick back and watch your favorite shows, movies and live sporting events on Dish Network. Get more of your favorite channels in full-time HD when you choose one of the TV and Internet bundle packages.Learn More
Wireless Internet in O'Fallon with fast WiFi
Fast Internet is only as good as your WiFi experience. Stay connected to the world throughout your home or business with our wireless Internet service in O'Fallon. With the latest modems and routers, CenturyLink’s wireless Internet in O'Fallon provides you with a secure wireless connection to keep everything running.Learn more about our wireless Internet
Frequently Asked Questions
CenturyLink O'Fallon Internet services are dependent on your address. Find out what CenturyLink Internet service options are available at your address with our availability checker.