Areas using postal code 4021
Umhlanga Rocks, KwaZulu-Natal
Postal code 4021 belongs to Umhlanga Rocks in KwaZulu-Natal and works as a PO Box code.
4021 is also the box code for 6 post office box locations.
PO Box locations with code 4021
| Suburb | Town | Province |
|---|---|---|
| Ilala Ridge | Durban North | KwaZulu-Natal |
| Izinga Ridge | Durban North | KwaZulu-Natal |
| Prestondale | Umhlanga Rocks | KwaZulu-Natal |
| Somerset Park | Umhlanga Rocks | KwaZulu-Natal |
| The Square | Umhlanga Rocks | KwaZulu-Natal |
| Umhlanga Manors | Umhlanga Rocks | KwaZulu-Natal |