CNB St Louis Bank
Headquartered in Maplewood, MO. Part of Cardinal Bancorp, Inc. FDIC certificate #4549 · Federal Reserve RSSD 870650.
Total assets
$853M
Deposits
$733M
Q1 2026
Active branches
6
Closings since Jan 2020
0
0 openings since Jan 2020
Financial snapshot — Q1 2026
All quarters →Net income (quarter)
$3M
Return on assets
1.37%
Return on equity
18.91%
Noncurrent loan rate
0.57%
Deposits by year (Summary of Deposits)
02019
02020
12021
12022
12023
12024
12025
Values in $ billions, June 30 of each year.
Other network changes since 2020
- 2 branch relocations
- October 13, 2020: legal name changed from “Citizens National Bank of Greater St. Louis” to “CNB St Louis Bank”
Branches by state
All figures transcribed from FDIC BankFind Suite records: structure-change history, quarterly financial reports and the annual Summary of Deposits · bank site: www.cnbstl.com.