MidFirst Bank routing number 122187445 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.
| MidFirst Bank Routing Numbers | Area |
|---|---|
| 102007008 - MidFirst Bank | OK 73147 |
| 102007299 - MidFirst Bank | OK 73147 |
| 102089929 - MidFirst Bank | OK 73162 |
| 303087995 - MidFirst Bank | OK 73147 |
All MidFirst Bank Routing Numbers