Farmington zipcode
| City | Farmington |
| ZIP Code | 63640 |
| Type | Standard |
| State Code | MO |
| State | Missouri |
ZIP code of Farmington is 63640. This place is located in Missouri state in US. To send any postal service to Farmington, you must use 63640 zipcode.
The ZIP code 63640 is also used with 1 more city name of Missouri.
- Leadington, MO
You should avoid following 1 city name of Missouri to be used with the ZIP code 63640.
- Libertyville, MO