| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Geneng, Margomulyo | 62168 |
| Postal/ZIP Codes in Kalangan, Margomulyo | 62168 |
| Postal/ZIP Codes in Margomulyo, Margomulyo | 62168 |
| Postal/ZIP Codes in Meduri, Margomulyo | 62168 |
| Postal/ZIP Codes in Ngelo, Margomulyo | 62168 |
| Postal/ZIP Codes in Sumberejo, Margomulyo | 62168 |