Banks in ZIP code 57028 — Flandreau, SD
Branches
2
Banks
2
Deposits (2026)
$112M
All branches in 57028
- The First National Bank in Sioux Falls — 120 E 2nd Ave map ↗$94M
- First Savings Bank — 803 W Pipestone Ave map ↗$18M
Nearby ZIP codes
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits.