Mercantile Bank Building in Alton
| Floors | 7 |
| Construction Year | 1925 |
| Structural Form | low-rise building |
| Main Usage | commercial office |
| Status | completed |
| Architectural Style | neo-renaissance |
| Address | 200 West 3rd Street |
| City | Alton |
| Country | United States |
| Floors | 7 |
| Construction Year | 1925 |
| Structural Form | low-rise building |
| Main Usage | commercial office |
| Status | completed |
| Architectural Style | neo-renaissance |
| Address | 200 West 3rd Street |
| City | Alton |
| Country | United States |