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| Building Mass Height | 110.0 m |
| Tip Height | 123.4 m |
| Building Mass Height | 110.0 m |
| Architectural Height | 110.0 m |
| Floors | 5 |
| Completion | 1888 |
| Structural Form | capitol-type building |
| Main Usage | sub-national capitol |
| Status | existing |
| Architectural Style | second empire |
| Address | 301 Second Avenue |
| Smart Address | 301 Second Avenue |
| City | Springfield, IL |
| Country |  United States |
