Banks in Jefferson County, Missouri
FDIC-insured institutions in Jefferson County held $3.9 billion in deposits as of June 30, 2026, according to the FDIC.
24 FDIC-insured institutions held $3.9 billion in deposits in 44 offices in Jefferson County at June 30, 2026; Enterprise Bank & Trust held the most, 12.7% of the county's.
Jefferson County, June 30, 2026
- $3.9 billion
- Deposits in the county
- $3,889,096,000
- At June 30, 2026, against $4.0 billion a year before, each year's own dollars.
- 24
- Institutions with deposits
- FDIC-insured banks and savings institutions with an office here that reported deposits.
- 44
- Offices
- Every office the survey lists here, against 43 in 2025.
- 12.7%
- The largest share
- Enterprise Bank & Trust, with $493.7 million in 6 offices.
Each institution’s share of the county’s deposits
3 more columns on a wider screen
| Institution | Deposits | Share |
|---|---|---|
| Enterprise Bank & Trust | $493.7 million | 12.7% |
| First State Community Bank | $468.0 million | 12.0% |
| U.S. Bank National Association | $448.1 million | 11.5% |
| Midwest BankCentre | $392.0 million | 10.1% |
| Commerce Bank | $391.2 million | 10.1% |
| Midwest Regional Bank | $384.7 million | 9.9% |
| Carrollton Bank | $196.0 million | 5.0% |
| Bank of America, National Association | $155.5 million | 4.0% |
| Bloomsdale Bank | $134.0 million | 3.4% |
| Southern Bank | $104.0 million | 2.7% |
| UMB Bank, National Association | $93.3 million | 2.4% |
| PNC Bank, National Association | $89.0 million | 2.3% |
| Bank Star | $85.9 million | 2.2% |
| Farmers and Merchants Bank of St. Clair | $79.7 million | 2.0% |
| Lindell Bank & Trust Company | $66.4 million | 1.7% |
| Midland States Bank | $46.3 million | 1.2% |
| Regions Bank | $46.0 million | 1.2% |
| BMO Bank National Association | $43.0 million | 1.1% |
| Ozarks Federal Savings and Loan Association | $41.9 million | 1.1% |
| First Bank | $38.3 million | 1.0% |
| MRV Banks | $36.5 million | 0.9% |
| Town & Country Bank | $31.4 million | 0.8% |
| JPMorgan Chase Bank, National Association | $13.4 million | 0.3% |
| Heritage Community Bank | $11.0 million | 0.3% |
An institution with no office in the county in 2025 shows none for that year; a name is the survey’s for 2026, and one without a link has no page because it did not file a Call Report for the newest quarter.
Sources
- FDIC Summary of Deposits — every office's deposits at June 30, 1994 to the newest survey — Federal Deposit Insurance Corporation · Public domain — U.S. Government work · retrieved September 27, 2026
Compiled automatically from FDIC Summary of Deposits — every office's deposits at June 30, 1994 to the newest survey by a checked SQL query · Editor: Kian O'Connor · How this site is built
Data retrieved