Bank Branches › Illinois › Will County › 120 S Main St
Full-service office · FDIC office no. 266775
Grundy Bank
120 S Main St, Wilmington, IL 60481
Open · June 2026
$86.1M
deposits, 2026
1987
established
82nd
of 158 in county
5
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Grundy Bank | $86.1M | +1% |
| Jun 30 2025 | Grundy Bank | $85.6M | +7% |
| Jun 30 2024 | Grundy Bank | $79.7M | −8% |
| Jun 30 2023 | Grundy Bank | $86.5M | −5% |
| Jun 30 2022 | Grundy Bank | $90.8M | +7% |
| Jun 30 2021 | Grundy Bank | $84.9M | +14% |
| Jun 30 2020 | Grundy Bank | $74.3M | +13% |
| Jun 30 2019 | Grundy Bank | $65.9M | −5% |
| Jun 30 2018 | Grundy Bank | $69.7M | −5% |
| Jun 30 2017 | Grundy Bank | $73.2M | +13% |
| Jun 30 2016 | Grundy Bank | $65.1M | +1% |
| Jun 30 2015 | Grundy Bank | $64.6M | −1% |
| Jun 30 2014 | Grundy Bank | $65.1M | 0% |
| Jun 30 2013 | Grundy Bank | $64.9M | −6% |
| Jun 30 2012 | Grundy Bank | $69.4M | +15% |
| Jun 30 2011 | Grundy Bank | $60.4M | −1% |
| Jun 30 2010 | Grundy Bank | $60.8M | +22% |
| Jun 30 2009 | Grundy Bank | $50.0M | −1% |
| Jun 30 2008 | Grundy Bank | $50.7M | +12% |
| Jun 30 2007 | Grundy Bank | $45.4M | +5% |
| Jun 30 2006 | Grundy Bank | $43.4M | +5% |
| Jun 30 2005 | Grundy Bank | $41.3M | +6% |
| Jun 30 2004 | Grundy Bank | $39.1M | +3% |
| Jun 30 2003 | Grundy Bank | $37.9M | +4% |
| Jun 30 2002 | Grundy BankNEW NAME | $36.6M | +1% |
| Jun 30 2001 | The Grundy County National BankNEW NAME | $36.2M | 0% |
| Jun 30 2000 | TCF National BankNEW NAME | $36.2M | −1% |
| Jun 30 1999 | TCF National Bank Illinois | $36.5M | +11% |
| Jun 30 1998 | TCF National Bank Illinois | $32.9M | +2% |
| Jun 30 1997 | TCF National Bank IllinoisNEW NAME | $32.4M | +6% |
| Jun 30 1996 | TCF Bank Illinois, FSB | $30.5M | +3% |
| Jun 30 1995 | TCF Bank Illinois, FSB | $29.6M | −3% |
| Jun 30 1994 | TCF Bank Illinois, FSB | $30.5M | |
| 1987-06-30 | Office established (FDIC record) — 7 years before this passbook begins | ||
Nearest other open offices in Will County
- 0.2 miU.S. Bank National Association · 417 S Water St, Wilmington
- 0.7 miOld National Bank · 1005 S Water St, Wilmington
- 4.4 miFederated Bank · 130 N Washington St, Braidwood
- 9.6 miBusey Bank · 25140 W Channon Dr, Channahon
- 10.0 miJPMorgan Chase Bank, National Association · 27242 W Eames St, Channahon
- 11.4 miBMO Bank National Association · 505 S State St, Manhattan
- 11.5 miFirst Bank of Manhattan · 230 S State St, Manhattan
- 11.6 miFirst Bank of Manhattan · 550 W North St, Manhattan
All banks in Will County →
Every Grundy Bank office →
Earlier names and banks folded into Grundy Bank →
Names on the sign
1994–1996TCF Bank Illinois, FSB1997–1999TCF National Bank Illinois2000–2000TCF National Bank2001–2001The Grundy County National Bank2002–nowGrundy 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) 266775.