FDIC-insured bank
Lake Forest Bank & Trust Company, National Association — Lake Forest, IL
Bank headquartered in Lake Forest, Illinois, part of WINTRUST FINANCIAL CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 727 N Bank Ln Lake Forest, IL 60045 |
| County | Lake |
| Metro area | Chicago-Naperville-Elgin, IL-IN-WI |
| Website | www.lakeforestbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 27589 |
| Federal Reserve RSSD ID | 1917301 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | WINTRUST FINANCIAL CORP |
| Domestic offices | 10 |
| Financials as of | June 30, 2026 |
How to find your Lake Forest Bank & Trust Company, National Association routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.lakeforestbank.com.
Share one credit line with people you trust. Everyone gets their own limit.
Offices nearest to headquarters
| Lake Forest Bank & Trust Company, National Association main office Lake Forest, IL |
727 N Bank Ln, 60045 |
| Lake Forest Bank & Trust - Drive Up Branch Lake Forest, IL |
780 N Bank Ln, 60045 |
| 4 East Scranton Avenue Branch Lake Bluff, IL |
4 E Scranton Ave, 60044 |
| Wlf Branch Lake Forest, IL |
959 S Waukegan Rd, 60045 |
| Highwood Branch Highwood, IL |
507 Sheridan Rd, 60040 |
| Highland Park Branch Highland Park, IL |
1949 Saint Johns Ave, 60035 |
| Waukegan Branch Waukegan, IL |
2634 Grand Ave, 60085 |
| Cape Coral Branch Cape Coral, FL |
915 Cape Coral Pkwy E, 33904 |
| Wintrust Banking Center, A Branch Of Lake Forest Bank & Trust Company, N.A. Bonita Springs, FL |
26851 S. Tamiami Trail, 34134 |
| Wintrust Banking Center Naples, FL |
3401 9th St N, 34103 |
Where Lake Forest Bank & Trust Company, National Association has offices
Cities with the most Lake Forest Bank & Trust Company, National Association offices
Largest banks headquartered elsewhere in Illinois
| BMO Bank National Association Chicago | $254.97 billion |
| The Northern Trust Company Chicago | $178.57 billion |
| CIBC Bank USA Chicago | $66.50 billion |
| Busey Bank Champaign | $18.15 billion |
| Byline Bank Chicago | $9.91 billion |
| Wintrust Bank, National Association Chicago | $9.57 billion |
| First Mid Bank & Trust, National Association Mattoon | $9.14 billion |
| First American Bank Elk Grove Village | $8.63 billion |
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.
