US bank data · source-specific evidence

American Bank, National Association

American Bank, National Association in Le Mars, IA: FDIC identifier, address, linked locations and source date. Routing assignments are checked separately.

Institution details

Source identifier
FDIC 5800
Type
bank
Address
234 5th Ave Sw, Le Mars, IA 51031
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: 2

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

American Bank, National Association

234 5th Ave Sw
Le Mars, IA 51031

REMSEN BRANCH

400 W Hwy 3
Remsen, IA 51050