3742 is also the box code for 1 post office box location.
PO Box locations with code 3742
| Suburb | Town | Province |
|---|---|---|
| Umkomaas Valley | Umkomaas | KwaZulu-Natal |
Areas using postal code 3742
Umkomaas, KwaZulu-Natal
Postal code 3742 belongs to Umkomaas in KwaZulu-Natal and works as a PO Box code.