Hannibal zipcode
| City | Hannibal |
| ZIP Code | 63401 |
| Type | Standard |
| State Code | MO |
| State | Missouri |
ZIP code of Hannibal is 63401. This place is located in Missouri state in US. To send any postal service to Hannibal, you must use 63401 zipcode.
You should avoid following 8 city names of Missouri to be used with the ZIP code 63401.
- Clay, MO
- Huntington, MO
- Ilasco, MO
- Monkey Run, MO
- Rensselaer, MO
- Spalding, MO
- West Ely, MO
- Withers Mill, MO