Banks in Storm Lake, IA
Branches open
8
Banks present
4
Deposits (2025)
$795M
Closings on record
2
1 openings
Banks by deposits in Storm Lake (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Central Bank | $337M | 42.4% | 3 |
| Security Trust & Savings Bank | $200M | 25.2% | 2 |
| The Citizens First National Bank of Storm Lake | $187M | 23.6% | 2 |
| United Bank of Iowa | $70M | 8.8% | 1 |
All branches
- Central Bank — 600 Lake Ave$309M
- Security Trust & Savings Bank — 601 Lake Street$200M
- The Citizens First National Bank of Storm Lake — East 5th And Lake Avenue$187M
- United Bank of Iowa — 1270 Lake Ave$70M
- Central Bank — 811 Lake Ave$28M
- Security Trust & Savings Bank — 300 West 5th Street$0K
- Central Bank — 1237 Lake Ave$0K
- The Citizens First National Bank of Storm Lake — 1821 Lake Ave$0K
Closings
- 1413 NORTH LAKE AVENUE · closed June 4, 2021
- 121 EAST FIFTH STREET · closed June 4, 2021
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.