| Place | Post Code |
|---|---|
| Aguilar, San Lorenzo | 5047 |
| Cabano, San Lorenzo | 5047 |
| Cabungahan, San Lorenzo | 5047 |
| Constancia, San Lorenzo | 5047 |
| Gaban, San Lorenzo | 5047 |
| Igcawayan, San Lorenzo | 5047 |
| M. Chavez, San Lorenzo | 5047 |
| San Enrique, San Lorenzo | 5047 |
| Sapal, San Lorenzo | 5047 |
| Sebario, San Lorenzo | 5047 |
| Suclaran, San Lorenzo | 5047 |
| Tamborong, San Lorenzo | 5047 |
| All postal codes in Guimaras | |
|---|---|
| Buenavista, Guimaras | |
| Jordan, Guimaras | |
| Nueva Valencia, Guimaras | |
| San Lorenzo, Guimaras | |
| Sibunag, Guimaras | |