About ZIP code 64440
The ZIP code 64440 routes mail to De Kalb in the Missouri region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
64440 - De Kalb
ZIP code 64440 is De Kalb in Missouri, United States.
| ZIP code | 64440 |
| Place | De Kalb |
| Region | Missouri |
| District | Buchanan |
| Country | United States (US) |
| Coordinates | 39.5834, -94.927 (map) |