1st Financial Bank USA
331 Dakota Dunes Blvd
Dakota Dunes, SD 57049
US bank data · source-specific evidence
1st Financial Bank USA
1st Financial Bank USA in Dakota Dunes, SD: FDIC identifier, address, linked locations and source date. Routing assignments are checked separately.
Institution details
- Source identifier
- FDIC 1673
- Type
- bank
- Address
- 331 Dakota Dunes Blvd, Dakota Dunes, SD 57049
- Source status
- Active in this snapshot
- Snapshot
- 2026-09-04
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.
DUPREE BRANCH
424 Main Street
Dupree, SD 57623