| Durban | ND |
| Durban City Council | NDC |
| Empangeni/Felixton | NUF |
| Mtunzini | NZ |
| Ndwedwe | NDW |
| Pinetown | NPN |
| Pinetown City Council | PNC |
| Port Shepstone/Margate | NPS |
| Richards Bay | NRB |
| Stanger/Umhlali | NT |
| Umbumbulu | NUL |
| Umhlanga | NUR |
| Umlazi/Amanzimtoti | NUZ |
| Umzinto/Scottburgh | NX |
| Verulam/Tongaat | NJ |
| Westville | NU |
|
| Babanango | NBA |
| Bergville/Winterton | NB |
| Bulwer | NIP |
| Camperdown | NC |
| Colenso | NCO |
| Dannhauser | NDH |
| Dundee | NDE |
| Eshowe | NES |
| Estcourt | NE |
| Glencoe | NGL |
| Greytown | NUM |
| Harding | NA |
| Himeville/Underberg | NUD |
| Hlabisa | NHL |
| Howick | NR |
| Ingwavuma | NIN |
| Ixopo | NIX |
| Kokstad | NCW |
| Kranskop | NKK |
| Ladysmith KN | NKR |
| Louwsburg | NS |
| Magudu | NMG |
| Mahlabatini/Ulundi | NMA |
| Mapumulo | NM |
| Matatiele/Cedarville | NCX |
| Melmoth/Mtonjaneni | NO |
| Mooiriver | NMR |
| Mpendle | NIM |
| New Hanover/Dalton | NH |
| Newcastle/Madadeni | NN |
| Nkandla | NKA |
| Nongoma | NND |
| Nqutu | NTU |
| Paulpietersburg | NPP |
| Pietermaritzburg | NP |
| Pietermaritzburg Council | NPC |
| Pongola | NPG |
| Richmond KN | NK |
| Tugela Ferry | NF |
| Ubombo/Mkuze | NUB |
| Umzimkulu | XH |
| Utrecht | NUT |
| Vryheid | NV |
| Weenen | NW |
|
SALES AREA CODES / KwaZulu Natal