Old Second National Bank
National BanksCharter No. 4596
Source: Office of the Comptroller of the Currency, Financial Institution Lists
Information last checked: 30 September 2026 (the publisher's own date for the list, not the date it was loaded here).
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Directory record
- Institution name
- Old Second National Bank
- Charter No.
- 4596
- OCC lists
- National Banks
- Main office
- 37-39 South River Street, Aurora, IL
- Main office state
- IL
- Regulator
- Office of the Comptroller of the Currency (OCC)
- Source
- Office of the Comptroller of the Currency, Financial Institution Lists
OCC lists this charter appears on
- National BanksListed
Charter: 4596
CERT 3603; RSSD 936136
OCC's list as on 30 September 2026