Coverage · Chicago, IL
Internet Providers in Chicago, IL
FCC filings list 15 residential internet providers in Chicago, IL, including Xfinity, Verizon 5G Home, AT&T Internet Air. Compare each provider below by technology, top advertised speed, and how much of the city it covers, then enter your ZIP or call (833) 261-0564 to see plans and pricing at your exact address.
Top internet providers in Chicago
| Provider | Technology | ZIPs served (of 46) | Top filed speed |
|---|---|---|---|
| Xfinity | Cable | 46 | 2 Gbps |
| Verizon 5G Home | 5G Home Internet | 46 | 1 Gbps |
| AT&T Internet Air | 5G Home Internet | 46 | 100 Mbps |
| T-Mobile Home Internet | 5G Home Internet | 46 | 100 Mbps |
| AT&T Fiber | Fiber | 44 | 5 Gbps |
| Astound | Cable | 41 | 1.5 Gbps |
| Zentro | 5G Home Internet | 35 | 2 Gbps |
| Astound Fiber | Fiber | 32 | 1.5 Gbps |
Satellite internet (Starlink, Viasat, HughesNet) additionally covers every Chicago address. Coverage data: FCC Broadband Data Collection — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Internet in Chicago, IL — common questions
How many internet providers are in Chicago, IL?
FCC filings list 15 residential internet providers in Chicago, IL, with Xfinity covering the most ZIP codes. Availability varies by exact address — enter your ZIP on Ziatan to see what serves your home.
Is fiber internet available in Chicago?
Yes — fiber is filed in 46 of Chicago's 46 ZIP codes, with advertised speeds up to 10 Gbps. Street-level availability varies, so check your address.
How do I find the best internet in Chicago, IL?
Enter your ZIP code on Ziatan to compare every provider at your address by speed, technology, and coverage, then call (833) 261-0564 — our team helps you compare plans and pricing free, with no signup.