Banks in Oswego, IL
Branches open
13
Banks present
10
Deposits (2026)
$1.6B
Closings on record
2
0 openings
Banks by deposits in Oswego (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Servbank | $521M | 32% | 1 |
| Chase Bank | $304M | 18.7% | 1 |
| Byline Bank | $205M | 12.6% | 2 |
| Fifth Third Bank | $185M | 11.4% | 2 |
| Old Second National Bank | $158M | 9.7% | 1 |
| BMO Bank | $105M | 6.4% | 1 |
| Old National Bank | $69M | 4.3% | 1 |
| First National Bank of Omaha | $38M | 2.3% | 2 |
| U.S. Bank | $37M | 2.3% | 1 |
| Woodforest National Bank | $4M | 0.3% | 1 |
All branches
- Servbank — 3201 Orchard Rd$521M
- Chase Bank — 2310 Us Highway 34$304M
- Byline Bank — 10 S Madison St$205M
- Old Second National Bank — 1200 Douglas Rd$158M
- BMO Bank — 220 Douglas Rd$105M
- Fifth Third Bank — 1 Merchants Plz$103M
- Fifth Third Bank — 2660 Us Highway 34$82M
- Old National Bank — 2760 Route 34$69M
- First National Bank of Omaha — 6601 Route 34$38M
- U.S. Bank — 2700 Us Highway 34$37M
- Woodforest National Bank — 2300 Route 34$4M
- Byline Bank — 36 Monroe St$0K
- First National Bank of Omaha — 6601 Route 34$0K
Closings
- 2830 ROUTE 34 · closed April 15, 2022
- West Suburban Bank — Oswego, ILbank exits city1071 STATION DRIVE · closed February 19, 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.