As a box code, 4643 is used for 1 post office box location.
PO Boxes using 4643
| Suburb | Town | Province |
|---|---|---|
| Kwamayibuye | Harding | KwaZulu-Natal |
Postal code 4643
Harding, KwaZulu-Natal
4643 is a PO Box code in KwaZulu-Natal, South Africa, mainly serving Harding.