4221 is also the box code for 1 post office box location.
PO Box locations with code 4221
| Suburb | Town | Province |
|---|---|---|
| Clifton Park | Hibberdene | KwaZulu-Natal |
Areas using postal code 4221
Hibberdene, KwaZulu-Natal
Postal code 4221 belongs to Hibberdene in KwaZulu-Natal and works as a PO Box code.