Spencer zipcode
| City | Spencer |
| ZIP Code | 83446 |
| Type | Standard |
| State Code | ID |
| State | Idaho |
ZIP code of Spencer is 83446. This place is located in Idaho state in US. To send any postal service to Spencer, you must use 83446 zipcode.
The ZIP code 83446 is also used with 1 more city name of Idaho.
- Dubois, ID
You should avoid following 1 city name of Idaho to be used with the ZIP code 83446.
- Humphrey, ID