| Business | Phone |
| West Suburban Bank 2830 Route 34, Oswego 60543 | (630) 652-2000 |
| Washington Mutual Bank 2408 Us Highway 30, Oswego 60543 | (630) 892-3609 |
| Chase 3419 Orchard Rd, Oswego 60543 | (630) 554-2947 |
| Bridgeview Bank & Trust 2760 Us Highway 34, Oswego 60543 | (630) 554-2265 |
| Bridgeview Bank Oswego 2760 Us Highway 34, Oswego 60543 | (630) 554-4200 |
| Old Second National Bank 1200 Douglas Rd, Oswego 60543 | (630) 551-1200 |
| Oswego Community Bank 10 S Madison St, Oswego 60543 | (630) 554-3411 |
| Fifth Third Bank 1 Merchants Plz, Oswego 60543 | (630) 801-7881 |
| Harris Bank 220 Douglas Rd, Oswego 60543 | (630) 906-4000 |