Banks in Westmont, IL
Branches open
8
Banks present
8
Deposits (2026)
$1.2B
Closings on record
2
0 openings
Banks by deposits in Westmont (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Old National Bank | $299M | 24.8% | 1 |
| Fifth Third Bank | $276M | 22.9% | 1 |
| Cathay Bank | $193M | 16% | 1 |
| U.S. Bank | $164M | 13.6% | 1 |
| Bank of America | $123M | 10.2% | 1 |
| First Financial Bank | $58M | 4.8% | 1 |
| Peoples Bank | $54M | 4.5% | 1 |
| Huntington Bank | $38M | 3.1% | 1 |
All branches
- Old National Bank — 100 E Ogden Ave$299M
- Fifth Third Bank — 640 Pasquinelli Dr$276M
- Cathay Bank — 665 Pasquinelli Dr # B104$193M
- U.S. Bank — 6301 S Cass Ave$164M
- Bank of America — 139 N Cass Ave$123M
- First Financial Bank — 6301 Fairview Ave$58M
- Peoples Bank — 21 E Ogden Ave$54M
- Huntington Bank — 4 E Ogden Ave$38M
Closings
- Old Second National Bank — Westmont, ILbank exits city6400 S CASS AVE · closed April 15, 2022
- 520 NORTH CASS AVENUE · closed February 16, 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.