Every FDIC-insured bank branch in Macoupin County, Illinois as of June 30, 2025. County land area: 863 square miles, 2.7 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| United Community Bank | 4 | $228.3M |
| Prairie State Bank and Trust | 3 | $88.0M |
| CNB Bank and Trust, N.A. | 3 | $433.1M |
| Warren-Boynton State Bank | 2 | $59.3M |
| Bank of Hillsboro, National Association | 2 | $102.2M |
| The First National Bank of Raymond | 2 | $46.3M |
| Bank & Trust Company | 1 | $45.4M |
| Chesterfield State Bank | 1 | $20.7M |
| Farmers State Bank of Medora | 1 | $17.5M |
| Peoples Bank & Trust | 1 | $1.3M |
| Bank of Springfield | 1 | $50.0M |
| Associated Bank, National Association | 1 | $150.9M |
| U.S. Bank National Association | 1 | $65.2M |