Banks in Oswego, Illinois
We list 11 bank branches in Oswego from 10 FDIC-insured banks, in 1 ZIP code. The most branches belong to Fifth Third Bank, National Association (2), BMO Bank National Association (1), Byline Bank (1) and Woodforest National Bank (1).
- 11branches
- 10banks
- 1ZIP codes
All bank branches in Oswego
Showing 11 of 11
| Bank | Branch | Address | ZIP | Map |
|---|---|---|---|---|
| BMO Bank National Association | Harris Bank Townes Crossing Branch | 220 Douglas Rd | 60543 | Map |
| Byline Bank | Oswego Branch | 10 S Madison St | 60543 | Map |
| Woodforest National Bank | 0380 Oswego Walmart Branch | 2300 Route 34 | 60543 | Map |
| Old Second National Bank | Oswego Branch | 1200 Douglas Rd | 60543 | Map |
| Old National Bank | Bridgeview Bank/Oswego | 2760 Route 34 | 60543 | Map |
| First National Bank of Omaha | Oswego Branch | 6601 Route 34 | 60543 | Map |
| Servbank, National Association | Servbank, National Association (main office) | 3201 Orchard Rd | 60543 | Map |
| JPMorgan Chase Bank, National Association | Route 34 & 5th St Bnkg Center Branch | 2310 Us Highway 34 | 60543 | Map |
| U.S. Bank National Association | Oswego Meijer | 2700 Us Highway 34 | 60543 | Map |
| Fifth Third Bank, National Association | Douglas Square Branch | 1 Merchants Plz | 60543 | Map |
| Fifth Third Bank, National Association | Oswego Banking Center Branch | 2660 Us Highway 34 | 60543 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. Hours and phone numbers are not part of this data: check the bank’s website before you visit.
Frequently asked questions
How many banks are in Oswego, IL?
Our list has 10 banks with 11 branches in Oswego. Branches open and close, so confirm with the bank.
Which bank has the most branches in Oswego?
In our list it is Fifth Third Bank, National Association, with 2 branches.
How do I contact a branch?
The FDIC data has no phone numbers. Open the bank’s official website from its profile page here, or use the number on your card or statement.