| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Dawuhan, Situbondo | 68311 |
| Postal/ZIP Codes in Kalibagor, Situbondo | 68314 |
| Postal/ZIP Codes in Kotakan, Situbondo | 68313 |
| Postal/ZIP Codes in Olean, Situbondo | 68316 |
| Postal/ZIP Codes in Patokan, Situbondo | 68312 |
| Postal/ZIP Codes in Talkandang, Situbondo | 68315 |