Oak Park, Illinois
Banks & credit unions in Oak Park
11 federally insured institutions operate a branch in Oak Park, Illinois, across 12 locations.
Each institution’s branch count below is for Oak Park only. Select one to see its branches in this town.
| # | Institution | Type | Branches in Oak Park | Total assets |
|---|---|---|---|---|
| 1 | JPMorgan Chase Bank, National Association | Bank | 2 | $4.02T |
| 2 | U.S. Bank National Association | Bank | 2 | $683.38B |
| 3 | Fifth Third Bank, National Association | Bank | 2 | $296.12B |
| 4 | Hinsdale Bank & Trust Company, National Association | Bank | 2 | $6.5B |
| 5 | Bank of America, National Association | Bank | 1 | $2.67T |
| 6 | PNC Bank, National Association | Bank | 1 | $567.95B |
| 7 | The Huntington National Bank | Bank | 1 | $284.14B |
| 8 | Byline Bank | Bank | 1 | $9.89B |
| 9 | Self-Help | Credit union | 1 | $2.41B |
| 10 | Metropolitan "L" | Credit union | 1 | $9.4M |
| 11 | Ethicon Suture | Credit union | 1 | $1.2M |
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026