Check Cell Coverage by zip code for all US networks with one search
Cell coverage in Illinois
| 3G | 4G | 5G | |
|---|---|---|---|
| AT&T | 100% | 100% | 91.2% | Verizon | 97% | 100% | 0% | Visible | 97% | 100% | 0% | T-Mobile | 99.2% | 99.2% | 96.6% | U.S. Cellular | 19.8% | 19.8% | 19.7% | All Providers | 100% | 100% | 99.8% |
Illinois is ranked the 13th best area for cell coverage in the US out of 53 areas