Internet Providers in Chicago, Illinois
16 providers report residential internet coverage in Cook County (the Chicago area). Fiber reaches 39% of census blocks. Coverage below is county-level from federal filings updated — your exact address may differ, so use the address checker.
| Provider | Types | Top speed | Area coverage | |
|---|---|---|---|---|
| Xfinity | Cable, Fiber | 2 Gbps | 99% of blocks | Visit site |
| AT&T | DSL, Fiber, Fixed Wireless | 5 Gbps | 95% of blocks | Visit site |
| Verizon | Fixed Wireless | 1 Gbps | 80% of blocks | Visit site |
| T-Mobile | Fixed Wireless | 100 Mbps | 77% of blocks | Visit site |
| Astound Broadband | Cable, Fiber | 1.5 Gbps | 40% of blocks | Visit site |
| Zentro | Fixed Wireless | 2 Gbps | 1% of blocks | |
| E-vergent | Fixed Wireless | 100 Mbps | 1% of blocks | |
| Webpass, Inc. | Fixed Wireless | 1 Gbps | 1% of blocks | |
| Fox Valley Internet, Opiquad LLC, Getgoing Infrastructure Group | Fixed Wireless, 5G Home Internet | 100 Mbps | 1% of blocks | |
| Ripple Fiber | Fiber | 2 Gbps | 1% of blocks | |
| Surf Internet | Fiber | 8 Gbps | 1% of blocks | |
| Urban Communications Inc | Fixed Wireless | 75 Mbps | 1% of blocks | |
| Ezee Fiber | Fiber | 8 Gbps | 1% of blocks | |
| Metronet Holdings | Fiber | 5.1 Gbps | 1% of blocks | |
| Consolidated Communications | DSL | 500 Mbps | 1% of blocks | |
| Brightspeed | DSL | 10 Mbps | 1% of blocks | Visit site |
Frequently asked questions
What's the fastest internet in Chicago?
Surf Internet reports the highest maximum download speed in Cook County at 8 Gbps. Actual availability varies block by block — check your address above.
Is fiber available in Chicago?
Fiber reaches about 39% of census blocks in Cook County. The largest fiber footprints belong to Xfinity, AT&T, Astound Broadband. Fiber build-out is street-by-street, so neighboring addresses can differ.
How do I find what's actually at MY address?
Use the address checker on our homepage — it matches your address against the federal coverage database and lists every provider reporting service at your census block, free and without giving anyone your phone number.
Other Illinois cities
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