As a box code, 1764 is used for 4 post office box locations.
PO Boxes using 1764
| Suburb | Town | Province |
|---|---|---|
| Hillside | Kocksvlei | Gauteng |
| Middelvlei | Kocksvlei | Gauteng |
| Grasland | Randfontein | Gauteng |
| Kocksvlei | Randfontein | Gauteng |
Postal code 1764
Randfontein, Gauteng
1764 is a PO Box code in Gauteng, South Africa, mainly serving Randfontein.