Banks in Sioux Center, IA
Branches open
7
Banks present
4
Deposits (2026)
$1.2B
Closings on record
0
1 openings
Banks by deposits in Sioux Center (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| American State Bank | $795M | 64.8% | 4 |
| Peoples Bank | $257M | 20.9% | 1 |
| Northwest Bank | $98M | 7.9% | 1 |
| Primebank | $78M | 6.4% | 1 |
All branches
- American State Bank — 525 N Main Ave$786M
- Peoples Bank — 1701 South Main Avenue$257M
- Northwest Bank — 242 N Main Ave$98M
- Primebank — 1601 S. Main Ave$78M
- American State Bank — 16 20th Street Se$9M
- American State Bank — 18 6th St Nw$0K
- American State Bank — 675 N Main Ave$0K
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.