Banks in Story City, IA
FDIC data lists 5 bank branch locations in Story City, Iowa, operated by 4 FDIC-insured banks.
Banks with branches in Story City
GNB Bank (2) · First Interstate Bank (1) · Reliance State Bank (1) · Security State Bank (1)
All branch locations
| First Interstate Bank Story City Branch · Full Service - Brick And Mortar | 423 Broad St Story City, IA 50248 Map ↗ |
| GNB Bank Story City Office · Full Service - Brick And Mortar | 629 Broad St Story City, IA 50248 Map ↗ |
| GNB Bank Timberland Village Branch · Limited Service - Mobile/Seasonal | 725 Timberland Dr Story City, IA 50248 Map ↗ |
| Reliance State Bank Reliance State Bank · Full Service - Brick And Mortar | 606 Broad St Story City, IA 50248 Map ↗ |
| Security State Bank Security State Bank - Story City Branch · Full Service - Brick And Mortar | 339 Factory Outlet Dr Story City, IA 50248 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.