| Institution Name: | Old Second National Bank |
| Address: | 37-39 South River Street |
| Aurora IL 60506 | |
| Regulating Agency: | OCC - Office of the Comptroller of the Currency |
| Bank Charter : | Commercial bank, national charter and Fed member. Supervised by the Office of the Comptroller of the Currency. |
| Year Established : | 1887 |
| State Chartered: | No |
| Branch Offices : | 35 |
| Bank Website: | www.oldsecond.com |
