151 W Monroe St Chicago is located at 41.880581, -87.632538 geo coordinates. 151 W Monroe St, Chicago, IL 60603 is located in Illinois, Chicago, Downtown Chicago, Loop, United States Of America. Postal code is: 60603
| Latitude | Longitude |
|---|---|
| 41.880581 | -87.632538 |
| DMS Latitude | DMS Longitude |
|---|---|
| 41° 52´ 50.0916'' N | 87° 37´ 57.1368'' W |