📍 Zip Code of Barangay Sergio Osmena
Here is the Zip Code information of Barangay Sergio Osmena, that is within Zamboanga Del Norte.
| Location | Zip Code | City or Town | Region or Province | Phone Area Code |
|---|---|---|---|---|
| Sergio Osmena |
|
Zamboanga Del Norte | Zamboanga Peninsula (Region IX) |
|