Allendale, MO
ZIP Codes in Allendale, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 64420 | 40 | 40.4781, -94.4233 |
Allendale has 1 ZIP code
ZIP Codes in Allendale, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 64420 | 40 | 40.4781, -94.4233 |