Banks in Lake Saint Louis, Missouri
We list 9 bank branches in Lake Saint Louis from 8 FDIC-insured banks, in 1 ZIP code. The most branches belong to U.S. Bank National Association (2), First State Bank of St. Charles, Missouri (1), First Bank (1) and Regions Bank (1).
- 9branches
- 8banks
- 1ZIP codes
All bank branches in Lake Saint Louis
Showing 9 of 9
| Bank | Branch | Address | ZIP | Map |
|---|---|---|---|---|
| First State Bank of St. Charles, Missouri | Lake St. Louis Facility | 3461 Technology Dr | 63367 | Map |
| First Bank | Lake Saint Louis Facility | 10710 Veterans Memorial Pkwy | 63367 | Map |
| Regions Bank | Lake St Louis Branch | 701 Civic Center Dr | 63367 | Map |
| Great Southern Bank | Lake St. Louis Branch | 3031 Lake Saint Louis Blvd | 63367 | Map |
| New Frontier Bank | Lake St. Louis Branch | 100 Ridgeway Cove Ln. | 63367 | Map |
| First Mid Bank & Trust, National Association | Lake St. Louis Branch | 460 Hawk Ridge Trl | 63367 | Map |
| JPMorgan Chase Bank, National Association | Lake St Louis Branch | 8298 Old Hwy N | 63367 | Map |
| U.S. Bank National Association | Lake St Louis Office | #1 Lake St. Louis Boulevard | 63367 | Map |
| U.S. Bank National Association | Lake St. Louis Schnucks Branch | 101 Civic Center Dr | 63367 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. Hours and phone numbers are not part of this data: check the bank’s website before you visit.
Frequently asked questions
How many banks are in Lake Saint Louis, MO?
Our list has 8 banks with 9 branches in Lake Saint Louis. Branches open and close, so confirm with the bank.
Which bank has the most branches in Lake Saint Louis?
In our list it is U.S. Bank National Association, with 2 branches.
How do I contact a branch?
The FDIC data has no phone numbers. Open the bank’s official website from its profile page here, or use the number on your card or statement.