Bank Branches › Illinois › Cook County › 1800 S Blue Island Ave
Full-service office · FDIC office no. 578637
Wintrust Bank, National Association
1800 S Blue Island Ave, Chicago, IL 60608
Open · June 2026
$55.1M
deposits, 2026
2016
established
834th
of 1,120 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Wintrust Bank, National Association | $55.1M | +5% |
| Jun 30 2025 | Wintrust Bank, National Association | $52.7M | +8% |
| Jun 30 2024 | Wintrust Bank, National Association | $48.6M | +15% |
| Jun 30 2023 | Wintrust Bank, National Association | $42.3M | +25% |
| Jun 30 2022 | Wintrust Bank, National Association | $34.0M | −11% |
| Jun 30 2021 | Wintrust Bank, National Association | $38.1M | +72% |
| Jun 30 2020 | Wintrust Bank, National AssociationNEW NAME | $22.2M | +88% |
| Jun 30 2019 | Wintrust Bank | $11.8M | +37% |
| Jun 30 2018 | Wintrust Bank | $8.6M | +56% |
| Jun 30 2017 | Wintrust Bank | $5.5M | +267% |
| Jun 30 2016 | Wintrust Bank | $1.5M |
Nearest other open offices in Cook County
- <0.1 miBMO Bank National Association · 1400 W 18th St, Chicago
- 0.3 miFifth Third Bank, National Association · 1618 W 18th St, Chicago
- 0.4 miBank of America, National Association · 1705 W 18th St, Chicago
- 0.6 miJPMorgan Chase Bank, National Association · 1225 S Ashland Ave, Chicago
- 0.7 miBank of America, National Association · 1212 S Ashland Ave, Chicago
- 0.7 miThe Huntington National Bank · 1220 S Ashland Ave, Chicago
- 0.8 miByline Bank · 1800 S Halsted St, Chicago
- 0.8 miOld Second National Bank · 1301 W Taylor St, # 1305, Chicago
All banks in Cook County →
Every Wintrust Bank, National Association office →
Earlier names and banks folded into Wintrust Bank, National Association →
Names on the sign
2016–2019Wintrust Bank2020–nowWintrust Bank, National Association
The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.
Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 578637.