Bank Branches › Missouri › St. Charles County › 321 S Main St
Full-service office · FDIC office no. 429936
The Central Trust Bank
321 S Main St, O Fallon, MO 63366
Open · June 2026
$56.3M
deposits, 2026
2004
established
56th
of 107 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | The Central Trust Bank | $56.3M | +51% |
| Jun 30 2025 | The Central Trust Bank | $37.2M | −4% |
| Jun 30 2024 | The Central Trust Bank | $38.8M | +19% |
| Jun 30 2023 | The Central Trust Bank | $32.5M | −13% |
| Jun 30 2022 | The Central Trust BankNEW NAME | $37.4M | +43% |
| Jun 30 2021 | Central Bank of St. Louis | $26.1M | +7% |
| Jun 30 2020 | Central Bank of St. Louis | $24.3M | +24% |
| Jun 30 2019 | Central Bank of St. Louis | $19.6M | −9% |
| Jun 30 2018 | Central Bank of St. Louis | $21.4M | +1% |
| Jun 30 2017 | Central Bank of St. Louis | $21.3M | +16% |
| Jun 30 2016 | Central Bank of St. Louis | $18.4M | +17% |
| Jun 30 2015 | Central Bank of St. LouisNEW NAME | $15.7M | +20% |
| Jun 30 2014 | First National Bank of St. Louis | $13.0M | −18% |
| Jun 30 2013 | First National Bank of St. Louis | $15.9M | −18% |
| Jun 30 2012 | First National Bank of St. Louis | $19.4M | +126% |
| Jun 30 2011 | First National Bank of St. Louis | $8.6M | −12% |
| Jun 30 2010 | First National Bank of St. Louis | $9.8M | −14% |
| Jun 30 2009 | First National Bank of St. Louis | $11.3M | +3% |
| Jun 30 2008 | First National Bank of St. Louis | $11.0M | +44% |
| Jun 30 2007 | First National Bank of St. Louis | $7.7M | −5% |
| Jun 30 2006 | First National Bank of St. Louis | $8.0M | +74% |
| Jun 30 2005 | First National Bank of St. Louis | $4.6M | +490% |
| Jun 30 2004 | First National Bank of St. Louis | $782K |
Nearest other open offices in St. Charles County
- 0.2 miCommerce Bank · 101 E Elm St, O Fallon
- 0.3 miFirst State Bank of St. Charles, Missouri · 300 Woodlawn Ave, O'Fallon
- 0.5 miU.S. Bank National Association · 1 Ofallon Sq, O Fallon
- 0.6 miAmerican Bank of Freedom · 901 Highway K, O Fallon
- 0.8 miRegions Bank · 1201 Highway K, O'Fallon
- 1.5 miThe Bank of Old Monroe · 401 T R Hughes Blvd, O Fallon
- 1.5 miPeoples Bank & Trust Co. · 1310 N Main St, O'Fallon
- 1.8 miBank of Springfield · 101 Laura K Dr, O Fallon
All banks in St. Charles County →
Every The Central Trust Bank office →
Earlier names and banks folded into The Central Trust Bank →
Names on the sign
2004–2014First National Bank of St. Louis2015–2021Central Bank of St. Louis2022–nowThe Central Trust 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) 429936.