Weir zipcode
| City | Weir |
| ZIP Code | 66781 |
| Type | Standard |
| State Code | KS |
| State | Kansas |
ZIP code of Weir is 66781. This place is located in Kansas state in US. To send any postal service to Weir, you must use 66781 zipcode.
The ZIP code 66781 is also used with 1 more city name of Kansas.
- Lawton, KS