US bank data · source-specific evidence

CNB St Louis Bank

CNB St Louis Bank in Maplewood, MO: FDIC identifier, address, linked locations and source date. Routing assignments are checked separately.

Institution details

Source identifier
FDIC 4549
Type
bank
Address
7305 Manchester Rd, Maplewood, MO 63143
Source status
Active in this snapshot
Snapshot
2026-09-04

Review the official FDIC source

Routing numbers and payment rails

Institution identity is not a routing-number assignment. This FDIC record does not establish ACH, Fedwire, FedNow or RTP eligibility. Obtain the routing number from your bank, then check the source observations in our routing checker. We do not guess routing numbers from bank names.

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Recorded locations: 6

Showing up to 20 locations linked by the official source identifier, not by name similarity. Confirm current opening status with the institution.

AFFTON BANKING CENTER BRANCH

9111 Mackenzie Rd
Affton, MO 63123

FLORISSANT BANKING CENTER BRANCH

430 Saint Ferdinand St
Florissant, MO 63031

CNB St Louis Bank

7305 Manchester Rd
Maplewood, MO 63143

WESTPORT BANKING CENTER BRANCH

11812 Dorsett Rd
Maryland Heights, MO 63043

ST. CHARLES BRANCH

2145 Bluestone Dr
Saint Charles, MO 63303

ST. PETERS BRANCH

671 Salt Lick Rd
St. Peters, MO 63376