Illinois Scanner Frequencies
Cook County
| Frequency | CallSign | DBA/Licensee | City |
| 30.5800 | WPYA286 | MCDONALD'S RESTAURANT OF ILLIN | CHICAGO |
| 30.5800 | WPYA531 | MCDONALD'S RESTAURANT OF ILLIN | BERWYN |
| 30.5800 | WPYA532 | MCDONALD'S RESTAURANT OF ILLIN | SCHAUMBURG |
| 30.5800 | WPYB249 | MCDONALD'S RESTAURANT OF ILLIN | CHICAGO |
| 30.5800 | WPYB250 | MCDONALD'S RESTAURANT OF ILLIN | EVANSTON |
| 30.5800 | WPYB251 | MCDONALD'S RESTAURANT OF ILLIN | OAK LAWN |
| 30.5800 | WPYB253 | MCDONALD'S RESTAURANT OF ILLIN | SCHILLER PARK |
| 30.5800 | WPYB258 | MCDONALD'S RESTAURANT OF ILLIN | HOFFMAN ESTATES |
| 30.5800 | WPYB260 | MCDONALD'S RESTAURANT OF ILLIN | SKOKIE |
| 30.5800 | WPYB261 | MCDONALD'S RESTAURANT OF ILLIN | SCHAUMBURG |
| 30.5800 | WPYB262 | MCDONALD'S RESTAURANT OF ILLIN | CHICAGO |
| 30.5800 | WPYD337 | MCDONALD'S RESTAURANT OF ILLIN | CHICAGO |
| 30.5800 | WPYD348 | MCDONALD'S RESTAURANT OF ILLIN | ARLINGTON HEIGHTS |
| 30.5800 | WPYD362 | MCDONALD'S RESTAURANT OF ILLIN | GLENVIEW |
| 30.5800 | WPYD370 | MCDONALD'S RESTAURANT OF ILLIN | CHICAGO |