| Code | Name | Region |
|---|---|---|
| ZAZCR | Hex River | NC |
| ZAHXR | Hexrivier | WC |
| ZAHI9 | Hibberdene | KZN |
| ZAHIL | Hillcrest | |
| ZAHLW | Hluhluwe | |
| ZAHDS | Hoedspruit | |
| ZAHDW | Honeydew | GT |
| ZAHOO | Hoopstad | FS |
| ZAHPF | Hopefield | WC |
| ZAHPT | Hopetown | NC |
| ZAHST | Houghton Estate | GP |
| ZAZCF | Hout Bay | WC |
| ZAHOW | Howick | |
| ZAHGT | Huguenot | |
| ZAGTV | Grootvlei | MP |
| ZAGLU | Guguletu | WC |
| ZAHNB | Haenertsburg | LP |
| ZAHAL | Halfway House | |
| ZAHAM | Hamilton | FS |
| ZAHSL | Hammanskraal | |
| ZAHMM | Hammarsdale | |
| ZAHNK | Hankey | EC |
| ZAHOK | Hanover Park | WC |
| ZAHAD | Harding | KZN |
| ZAHRS | Harrismith | |
| ZAHAT | Hartbeesfontein | NW |
| ZAHBP | Hartbeespoort | MP |
| ZAHAR | Hartebeespoort | GT |
| ZAZCH | Hartswater | NC |
| ZAHTF | Hatfield | GP |
| ZAHAI | Hattingspruit | KZN |
| ZAHZV | Hazyview | |
| ZAHEI | Heidelberg | |
| ZAHEL | Helderberg | WC |
| ZAZBU | Goodwood | WC |
| ZAGBY | Gordon's Bay | WC |
| ZAZCJ | Gouda | WC |
| ZA3WC | Goudiniweg | WC |
| ZAZCB | Graaff Reinet | EC |
| ZAGRW | Graafwater | |
| ZAGRB | Grabouw | |
| ZAGRH | Grahamstown | EC |
| ZAGPT | Green Point | WC |
| ZAGRA | Greenacres | EC |
| ZAGEB | Greenbushes | EC |
| ZAGHN | Greenhaven | WC |
| ZAGSI | Greenside | GP |
| ZAGRP | Greenwood Park | KZN |
| ZAGYT | Greyton | WC |
| ZAGRY | Greytown |