As a box code, 3939 is used for 1 post office box location.
PO Boxes using 3939
| Suburb | Town | Province |
|---|---|---|
| Hlalanathi | Hlabisa | KwaZulu-Natal |
Postal code 3939
Hlabisa, KwaZulu-Natal
3939 is a PO Box code in KwaZulu-Natal, South Africa, mainly serving Hlabisa.