As a box code, 1665 is used for 2 post office box locations.
PO Boxes using 1665
| Suburb | Town | Province |
|---|---|---|
| Olifantsfontein | Midrand | Gauteng |
| Waterfall | Olifantsfontein | Gauteng |
Postal code 1665
Olifantsfontein, Gauteng
1665 is a PO Box code in Gauteng, South Africa, mainly serving Olifantsfontein.