Internet by state
Internet & Wi-Fi in Illinois
Compare home internet, fiber, and cable options across Illinois — 1,248 cities and towns in 102 counties. Enter your address for what's available at your home.
Internet by state
Illinois
Providers we compare in Illinois
Providers we help you compare that the FCC reports serving Illinois, by connection type, with the fastest speeds on record. Availability changes street by street — a provider confirms the exact plans and pricing at your address.
Fiber· 3 we compare
Cable· 1 we compare
DSL· 2 we compare
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Compare internet options in Illinois
Connection types reported to the FCC across Illinois, with the speed range and how widely each is available. A provider confirms exact plans, speeds, and pricing at your address.
Check what's available at your address
Availability changes street by street in Illinois. Enter your ZIP code to compare the options and pricing at your exact address.
Largest cities in Illinois
The most populated areas we help you compare options in, by population.
- Chicago56 ZIPs
- Aurora5 ZIPs
- Rockford9 ZIPs
- Naperville4 ZIPs
- Springfield7 ZIPs
- Peoria9 ZIPs
- Joliet5 ZIPs
- Elgin3 ZIPs
- Plainfield3 ZIPs
- Waukegan2 ZIPs
- Champaign3 ZIPs
- Belleville4 ZIPs
Internet in Illinois — frequently asked questions
- How many internet service areas are in Illinois?
- Illinois spans 1,383 ZIP code areas across 1,248 cities and towns in 102 counties. Enter your ZIP code or address to see the specific options available at your location.
- What is the fastest internet available in Illinois?
- The fastest reported download speeds in Illinois reach 10 Gbps+, typically over fiber. Real-world speeds depend on the specific plan and provider available at your address.
- Is fiber-optic internet available in Illinois?
- Yes — fiber is reported across roughly 64% of Illinois's service areas, with speeds up to 10 Gbps+. Fiber concentrates in towns and cities — enter your ZIP to see if it reaches your address.
- What types of internet are available in Illinois?
- Depending on your exact address in Illinois, you may be able to compare fiber, cable, DSL, and fixed-wireless or satellite options. Availability and pricing vary by location — check your ZIP code for specifics.
- What internet options work for rural areas in Illinois?
- In rural parts of Illinois, satellite and fixed-wireless are usually the most widely available options, while fiber and cable concentrate in more populated towns and cities. Enter your ZIP to see what reaches your area.
- How do I check what internet is available at my address in Illinois?
- Enter your ZIP code or street address and we'll help you compare the connection types, speeds, and providers available at your exact location. A provider then confirms the current plans and pricing before you order.
- Is WifiInternetMobile an internet provider in Illinois?
- No. We are an independent comparison and ordering-assistance service — not an ISP or wireless carrier. We help you compare options and connect with providers who confirm final availability and pricing.
Plans, pricing, speeds, and availability are provided for general comparison only, can change at any time, and vary by address. Final pricing, promotions, terms, and availability must be confirmed directly with the provider before you order.
WifiInternetMobile.com does not provide internet, Wi-Fi, or mobile service, does not own any network, and is not affiliated with, endorsed by, or sponsored by any internet service provider or wireless carrier. All trademarks belong to their respective owners.