First Security State Bank routing number 111910160 is used by the Automated Clearing House (ACH) to process direct deposits. ABA routing numbers, or routing transit numbers, are nine-digit codes you can find on the bottom of checks and are used for ACH and wire transfers.
| First Security State Bank Routing Numbers | Area | 
|---|---|
| 081514874 - First Security State Bank | MO 63834 | 
| 084108630 - First Security State Bank | MO 63834 | 
All First Security State Bank Routing Numbers