4220 is also the box code for 10 post office box locations.
Street addresses with code 4220
| Suburb | Town | Province |
|---|---|---|
| Hibberdene | Hibberdene | KwaZulu-Natal |
| Woodgrange On Sea | Hibberdene | KwaZulu-Natal |
PO Box locations with code 4220
| Suburb | Town | Province |
|---|---|---|
| Buhlebuyeza | Hibberdene | KwaZulu-Natal |
| Hibberdene | Hibberdene | KwaZulu-Natal |
| Kloof End | Hibberdene | KwaZulu-Natal |
| Lindelani | Hibberdene | KwaZulu-Natal |
| Pumula Cafe | Hibberdene | KwaZulu-Natal |
| Sports Club | Hibberdene | KwaZulu-Natal |
| Top Shop | Hibberdene | KwaZulu-Natal |
| Wilder Valley | Hibberdene | KwaZulu-Natal |
| Wood Store | Hibberdene | KwaZulu-Natal |
| Woodgrange On Sea | Hibberdene | KwaZulu-Natal |