Regulatory profile
Chesterfield, IL · FDIC certificate #10872
CHESTERFIELD STATE BANK is an FDIC-insured institution based in Chesterfield, IL (FDIC certificate #10872). In its Q3 2026 Call Report it reported total assets of $21M, total deposits of $20M and net loans of $12M. Its primary federal regulator is FDIC.
Plain-language readout
CHESTERFIELD STATE BANK has 3 quarters of reported history on file, from Q1 2026 to Q3 2026.
Total assets peaked at $22M in Q1 2026 and were lowest at $21M in Q3 2026.
Total deposits were highest at $20M in Q1 2026 and lowest at $20M in Q3 2026.
Over the whole period total assets fell 2.1%.
| Quarter | Assets | Deposits | Net loans | ROA | ROE | NIM |
|---|---|---|---|---|---|---|
| Q3 2026 | $21M | $20M | $12M | 0.91% | 12.07% | 3.43% |
| Q2 2026 | $22M | $20M | $13M | 1.89% | 25.39% | 3.39% |
| Q1 2026 | $22M | $20M | $15M | 0.31% | 4.44% | 2.96% |
Recent activity
No reviewed changes are available for this institution in the tracked window. This does not establish that no event occurred.
Ten-year database
| Quarter | Assets | Deposits | Net loans | ROA | ROE | NIM |
|---|---|---|---|---|---|---|
| 2026-09-30 | $21M | $20M | $12M | 0.91% | 12.07% | 3.43% |
| 2026-06-30 | $22M | $20M | $13M | 1.89% | 25.39% | 3.39% |
| 2026-03-31 | $22M | $20M | $15M | 0.31% | 4.44% | 2.96% |
Branch detail unavailable. Locations are not inferred from headquarters.
Annual FDIC Summary of Deposits, by state, as of the 2025 snapshot effective 2025-06-30. Deposits and share are as of that retained annual snapshot, not a quarterly balance — do not compare directly to Call Report deposit figures reported elsewhere on this profile.
| State | Deposits | Market share | Rank | Year over year |
|---|---|---|---|---|
| IL | $20.7M | 0.00% | 380 | Continuing · -0.00 pp |
Source: FDIC Summary of Deposits, annual release. Market share divides this institution's reported branch deposits by all retained deposits in the same state for the same year — not a quarterly balance, current rate, or organic-growth attribution. Inspect year-over-year market change →
Workforce history unavailable: no compatible reported FTE or office observation. Missing values are not zero.
No matched ownership, transformations, or reviewed revisions are available. Absence of a match is not proof that no change occurred.