Gypsum zipcode
| City | Gypsum |
| ZIP Code | 67448 |
| Type | Standard |
| State Code | KS |
| State | Kansas |
ZIP code of Gypsum is 67448. This place is located in Kansas state in US. To send any postal service to Gypsum, you must use 67448 zipcode.
The ZIP code 67448 is also used with 1 more city name of Kansas.
- Carlton, KS