Banks in Custer, SD
Branches open
2
Banks present
2
Deposits (2025)
$125M
Closings on record
0
0 openings
Banks by deposits in Custer (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| First Interstate Bank | $90M | 71.6% | 1 |
| Dacotah Bank | $36M | 28.4% | 1 |
All branches
- First Interstate Bank — 648 Mount Rushmore Rd$90M
- Dacotah Bank — 35 S 6th St$36M
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.