Banks in Darien, IL
Branches open
9
Banks present
9
Deposits (2025)
$1.2B
Closings on record
2
0 openings
Banks by deposits in Darien (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Citibank | $281M | 23.9% | 1 |
| Old Second National Bank | $245M | 20.9% | 1 |
| BMO Bank | $214M | 18.2% | 1 |
| Republic Bank of Chicago | $122M | 10.4% | 1 |
| Fifth Third Bank | $86M | 7.3% | 1 |
| Chase Bank | $84M | 7.1% | 1 |
| Hinsdale Bank & Trust Company | $57M | 4.8% | 1 |
| Huntington Bank | $50M | 4.3% | 1 |
| First American Bank | $35M | 3% | 1 |
All branches
- Citibank — 2225 75th St$281M
- Old Second National Bank — 8001 Cass Ave$245M
- BMO Bank — 2275 75th St$214M
- Republic Bank of Chicago — 1510 75th St$122M
- Fifth Third Bank — 2401 75th St$86M
- Chase Bank — 7501 Cass Ave$84M
- Hinsdale Bank & Trust Company — 7380 Route 83$57M
- Huntington Bank — 7335 Cass Ave$50M
- First American Bank — 2013 75th St$35M
Closings
- 8301 CASS AVE · closed July 5, 2025
- 1005 75TH ST · closed April 15, 2022
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.