Bank Branches › Illinois › Kane County › 37 S River St
Full-service office · FDIC office no. 2293
Old Second National Bank
37 S River St, Aurora, IL 60506
Open · June 2026
$867M
deposits, 2026
1887
established
2nd
of 113 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Old Second National Bank | $867M | +10% |
| Jun 30 2025 | Old Second National Bank | $787M | +10% |
| Jun 30 2024 | Old Second National Bank | $719M | +3% |
| Jun 30 2023 | Old Second National Bank | $696M | −2% |
| Jun 30 2022 | Old Second National Bank | $713M | −1% |
| Jun 30 2021 | Old Second National Bank | $717M | +18% |
| Jun 30 2020 | Old Second National Bank | $610M | +30% |
| Jun 30 2019 | Old Second National Bank | $468M | +6% |
| Jun 30 2018 | Old Second National Bank | $443M | −5% |
| Jun 30 2017 | Old Second National Bank | $465M | −35% |
| Jun 30 2016 | Old Second National Bank | $718M | +14% |
| Jun 30 2015 | Old Second National Bank | $632M | +3% |
| Jun 30 2014 | Old Second National Bank | $616M | +11% |
| Jun 30 2013 | Old Second National Bank | $553M | −5% |
| Jun 30 2012 | Old Second National Bank | $581M | +4% |
| Jun 30 2011 | Old Second National Bank | $559M | +12% |
| Jun 30 2010 | Old Second National Bank | $501M | −17% |
| Jun 30 2009 | Old Second National Bank | $607M | +7% |
| Jun 30 2008 | Old Second National BankNEW NAME | $567M | −3% |
| Jun 30 2007 | The Old Second National Bank of Aurora | $587M | +1% |
| Jun 30 2006 | The Old Second National Bank of Aurora | $579M | +2% |
| Jun 30 2005 | The Old Second National Bank of Aurora | $567M | +8% |
| Jun 30 2004 | The Old Second National Bank of Aurora | $526M | +8% |
| Jun 30 2003 | The Old Second National Bank of Aurora | $489M | +8% |
| Jun 30 2002 | The Old Second National Bank of Aurora | $454M | +16% |
| Jun 30 2001 | The Old Second National Bank of Aurora | $391M | +19% |
| Jun 30 2000 | The Old Second National Bank of Aurora | $328M | +5% |
| Jun 30 1999 | The Old Second National Bank of Aurora | $313M | +3% |
| Jun 30 1998 | The Old Second National Bank of Aurora | $305M | −2% |
| Jun 30 1997 | The Old Second National Bank of Aurora | $312M | +3% |
| Jun 30 1996 | The Old Second National Bank of Aurora | $303M | −1% |
| Jun 30 1995 | The Old Second National Bank of Aurora | $305M | +6% |
| Jun 30 1994 | The Old Second National Bank of Aurora | $287M | |
| 1887-11-21 | Office established (FDIC record) — 107 years before this passbook begins | ||
Nearest other open offices in Kane County
- 0.3 miPNC Bank, National Association · 101 S Broadway, Aurora
- 0.3 miFifth Third Bank, National Association · 34 S Broadway, Aurora
- 0.3 miOld National Bank · 2 S Broadway, Aurora
- 0.4 miFifth Third Bank, National Association · 205 E Downer Pl, Aurora
- 1.7 miBMO Bank National Association · 1252 N Lake St, Aurora
- 2.0 miWaterman Bank · 1333 Douglas Ave, Montgomery
- 2.3 miFifth Third Bank, National Association · 1851 W Galena Blvd, Aurora
- 2.3 miBMO Bank National Association · 1044 N Farnsworth Ave, Aurora
All banks in Kane County →
Every Old Second National Bank office →
Earlier names and banks folded into Old Second National Bank →
Names on the sign
1994–2007The Old Second National Bank of Aurora2008–nowOld Second National Bank
The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.
Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 2293.