| ZIP Code | Verizon | ATT | T-Mobile | 
|---|---|---|---|
| 60403 | 100% | 100% | 100% | 
| Licensee | Address | Height | Tower Type | 
|---|---|---|---|
| Chicago SMSA Limited Partnership | 1576 IL-126, Plainfield, IL 60544 | 54.9 | TOWER | 
| Chicago SMSA Limited Partnership | 4127 Callery Rd, Naperville, IL 60564 | 50.9 | TOWER | 
| NEW CINGULAR WIRELESS PCS, LLC | 2493 W Walker Rd, Plainfield, IL 60586 | 76.2 | POLE | 
| NEW CINGULAR WIRELESS PCS, LLC | 300 N Ridge Rd, Minooka, IL 60447 | 57.9 | MAST | 
| Chicago SMSA Limited Partnership | 1 Walnut Ln, Mokena, IL 60448 | 53 | TOWER | 
| Carrier | Address | Comment | Date Added | 
|---|---|---|---|
| T-Mobile | Rte 53 & Briarcliff Rd | The whole 5 mile radius had bad recption, near i55 and Route 53 area. | 2019 | 
| Sprint | Mississippi/Chicago | No bars or at the most 1 bar | 2015 | 
| Verizon | Cass Avenue and, Northgate Rd | Weak signal, 1-2 bars always. Very slow data. | 2019 | 
| Sprint | 827 Havenshire Rd | no data service for the past week | 2014 | 
| AT&T | 1207 Modaff Rd | Intermittent 1-2 bars, frequent drops and no service inside/out | 2014 | 
| Carrier | Address | Phone | Directions | 
|---|---|---|---|
| AT&T | 1728 W Jefferson St, Joliet, IL, 60435 | 815-714-7400 | Directions | 
| Verizon | 2941 W Jefferson, Joliet, IL, 60435 | 815-725-5365 | Directions | 
| T-Mobile | 1701 N Larkin Ave Suite #800, Crest Hill, IL, 60403 | 815-725-3525 | Directions |