Banks in Illinois — Benchmarks
326 institutions filed a Call Report for 2026Q2. Median values below; each metric has its own page with the full percentile distribution and every quarter back to 2001.
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| Metric | Median (2026Q2) | Banks | Quarter |
|---|---|---|---|
| Efficiency Ratio | 63.8% | 326 | 2026Q2 |
| Equity Capital / Total Assets | 10.4% | 327 | 2026Q2 |
| Loan Loss Reserve / Loans | 1.1% | 323 | 2026Q2 |
| Loans / Deposits | 75.4% | 325 | 2026Q2 |
| Net Income (year to date) | $1.5M | 327 | 2026Q2 |
| Net Interest Income / Assets (annualized) | 3.4% | 327 | 2026Q2 |
| Return on Assets (annualized) | 1.1% | 327 | 2026Q2 |
| Return on Equity (annualized) | 10.8% | 327 | 2026Q2 |
| Total Assets | $274.5M | 327 | 2026Q2 |
| Total Deposits | $229.0M | 325 | 2026Q2 |
| Total Loans and Leases | $170.6M | 323 | 2026Q2 |
Largest institutions (2026Q2)
- BMO BANK NATIONAL ASSOCIATION $255.0B assets, IL · evidence
- NORTHERN TRUST COMPANY, THE $178.6B assets, IL · evidence
- CIBC BANK USA $66.5B assets, IL · evidence
- BUSEY BANK $18.1B assets, IL · evidence
- BYLINE BANK $9.9B assets, IL · evidence
- WINTRUST BANK, NATIONAL ASSOCIATION $9.6B assets, IL · evidence
- LAKE FOREST BANK & TRUST COMPANY, NATIONAL ASSOCIATION $9.3B assets, IL · evidence
- FIRST MID BANK & TRUST, NATIONAL ASSOCIATION $9.1B assets, IL · evidence
- FIRST AMERICAN BANK $8.6B assets, IL · evidence
- OLD SECOND NATIONAL BANK $6.9B assets, IL · evidence
One row per reporting institution (RSSD) per quarter, as filed. Percentiles computed in the database via percentile_cont, never by a model. Source: FFIEC Call Reports (public domain).
All bank benchmarks · Credit unions (NCUA Call Reports) · Bank holding companies (FR Y-9C)
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