United Building in Chicago
| Height | 204 m (668 ft) ▼ |
| Tip Height | 204 m (668 ft) |
| Building Mass Height | 204 m (668 ft) |
| Floors | 49 |
| Construction Year | 1992 |
| Structural Form | skyscraper |
| Main Usage | commercial office |
| Status | completed |
| Architectural Style | postmodern |
| Address | 77 West Wacker Drive |
| City | Chicago |
| Country | United States |