As a box code, 4391 is used for 1 post office box location.
Postal code 4391
Umhlali, KwaZulu-Natal
4391 is a PO Box code in KwaZulu-Natal, South Africa, mainly serving Umhlali.
Umhlali, KwaZulu-Natal
4391 is a PO Box code in KwaZulu-Natal, South Africa, mainly serving Umhlali.
As a box code, 4391 is used for 1 post office box location.