| Post Office | Council Bluffs |
| Division | Pottawattamie |
| Pincode | 51503 |
| Post Office | Council Bluffs |
| Division | Pottawattamie |
| Pincode | 51501 |
| Post Office | Carter Lake |
| Division | Pottawattamie |
| Pincode | 51510 |
| Post Office | Underwood |
| Division | Pottawattamie |
| Pincode | 51576 |
| Post Office | Oakland |
| Division | Pottawattamie |
| Pincode | 51560 |
| Post Office | Crescent |
| Division | Pottawattamie |
| Pincode | 51526 |
| Post Office | Neola |
| Division | Pottawattamie |
| Pincode | 51559 |
| Post Office | Avoca |
| Division | Pottawattamie |
| Pincode | 51521 |
| Post Office | Treynor |
| Division | Pottawattamie |
| Pincode | 51575 |
16 City in Pottawattamie | List of Zip Codes Location In Iowa and Your selected County Pottawattamie