Banks in Flossmoor, IL
Branches open
2
Banks present
2
Deposits (2026)
$116M
Closings on record
1
1 openings
Banks by deposits in Flossmoor (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| First Financial Bank | $67M | 57.3% | 1 |
| Old Second National Bank | $50M | 42.7% | 1 |
All branches
- First Financial Bank — 2743 Flossmoor Rd$67M
- Old Second National Bank — 3301 Vollmer Rd$50M
Closings
- BMO Bank — Flossmoor, ILbank exits city2602 FLOSSMOOR ROAD · closed December 3, 2021
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.