Why Frontier?
Frontier Internet in Illinois is the service you need to check email, bank online or scroll through social media.
- No data caps* or overage charges.
- No annual commitments.
- No hidden monthly fees with Wi-Fi router equipment included
Frontier® Internet in Illinois
Enter your address to view plans in your area.
Frontier Communications is the go-to internet provider for your home
Frontier is a network-ready internet service provider in Illinois. Get what you need for surfing the web, sharing content on social media and shopping online. Whether you're in Bloomington along Route 66 or in another service area in Illinois like Marion, Frontier Internet helps connect you to what matters most.
Frontier goes beyond just internet service
Frontier Internet
Use your internet for all your web browsing needs. Connect your devices to your Wi-Fi network and check email or post on social media. Plus, we’re always around with 24/7 technical support, so you don’t go it alone in the event of an outage.
Home phone service
Stay connected to the voices you want to hear, whether they’re across the street, city, state or country. With a Frontier phone plan, enjoy unlimited nationwide calling. Plus, get advanced calling features such as voicemail, call forwarding, call waiting and caller ID so you can manage any call.
Frontier Secure®
Get security for your digital world. Illinois Frontier Secure customers can enjoy being online worry-free. With identity protection, malware monitoring and family rules, you’ll have added control over your online life.
Frontier Internet
Use your internet for all your web browsing needs. Connect your devices to your Wi-Fi network and check email or post on social media. Plus, we’re always around with 24/7 technical support, so you don’t go it alone in the event of an outage.
Home phone service
Stay connected to the voices you want to hear, whether they’re across the street, city, state or country. With a Frontier phone plan, enjoy unlimited nationwide calling. Plus, get advanced calling features such as voicemail, call forwarding, call waiting and caller ID so you can manage any call.
Frontier Secure®
Get security for your digital world. Illinois Frontier Secure customers can enjoy being online worry-free. With identity protection, malware monitoring and family rules, you’ll have added control over your online life.
Internet coverage from Benton to West Frankfurt
- Benton
- Bloomington
- Carbondale
- Carlinville
- Carterville
- Clinton
- Dekalb
- Freeport
- Herrin
- Jacksonville
- Lincoln
- Mahomet
- Marion
- Mendota
- Monmouth
- Monticello
- Murphysburo
- Normal
- Poplar Grove
- Princeton
- Rantoul
- Rockford
- Spring Grove
- Tuscola
- West Frankfurt
Frequently asked questions
How do I check if my home is eligible for Frontier?
Frontier Communications is available across most of Illinois including Bloomington, Freeport, Spring Grove and more. Check availability to see which plans are eligible for installation at your home address.