As a box code, 1766 is used for 4 post office box locations.
PO Boxes using 1766
| Suburb | Town | Province |
|---|---|---|
| Mohlakeng Ext 2 | Mohlakeng | Gauteng |
| Mohlakeng Ext 3 | Mohlakeng | Gauteng |
| Mohlakeng | Randfontein | Gauteng |
| Mohlakeng Ext 11 | Randfontein | Gauteng |
Postal code 1766
Randfontein, Gauteng
1766 is a PO Box code in Gauteng, South Africa, mainly serving Randfontein.