I
| IBAXA | TEMBISA | 1632 |
| IBIKA | MSOBOMVU | 4961 |
| IBIKA INDUSTRIAL | MSOBOMVU | 4961 |
| IBIKA INDUSTRIE | MSOBOMVU | 4961 |
| IKAGELENG | MANKURWANE | 8345 |
| IKAGENG | MAMELODI | 122 |
| IKAGENG | POTCHEFSTROOM | 2531 |
| IKAGENG EXT 3 | MAMELODI | 122 |
| IKAGENG EXT 3 | POTCHEFSTROOM | 2531 |
| IKAGENG EXT 6 | POTCHEFSTROOM | 2531 |
| IKAGENG UIT 3 | MAMELODI | 122 |
| IKAGENG UIT 3 | POTCHEFSTROOM | 2531 |
| IKAGENG UIT 6 | POTCHEFSTROOM | 2531 |
| IKGOMOTSENG | BLOEMFONTEIN | 9358 |
| IKHUTSENG | WARRENTON | 8530 |
| IKWEZI | UMTATA | 5100 |
| IKWEZI PARK | KHAYELITSHA | 7784 |
| ILINGE | QUEENSTOWN | 5330 |
| ILITHA | BISHO | 5606 |
| ILLIONDALE | EDENVALE | 1609 |
| ILLOVO | AMANZIMTOTI | 4126 |
| ILLOVO | JOHANNESBURG | 2196 |
| ILLOVO BEACH | AMANZIMTOTI | 4126 |
| ILLOVO EXT 1 | JOHANNESBURG | 2196 |
| ILLOVO GLEN | AMANZIMTOTI | 4126 |
| ILLOVO UIT 1 | JOHANNESBURG | 2196 |
| IMHOFF’S GIFT | FISHHOEK | 7975 |
| IMIZAMO YETHU | HOUT BAY | 7806 |
| IMPALA PARK | BOKSBURG | 1459 |
| IMPALA PARK | POTGIETERSRUS | 601 |
| IMPALAPARK EXT 1 | BOKSBURG | 1459 |
| IMPALAPARK UIT 1 | BOKSBURG | 1459 |
| IMPERIAL | MAFIKENG | 2745 |
| INADAN | JOHANNESBURG | 2196 |
| INANDA | JOHANNESBURG | 2196 |
| INANDA EXT 1 | JOHANNESBURG | 2196 |
| INANDA UIT 1 | JOHANNESBURG | 2196 |
| INDUSTRIA | JOHANNESBURG | 2093 |
| INDUSTRIA | KNYSNA | 6571 |
| INDUSTRIA | PIETERSBURG | 699 |
| INDUSTRIA | WORCESTER | 6850 |
| INDUSTRIA EXT 19 | PIETERSBURG | 699 |
| INDUSTRIA EXT 20 | PIETERSBURG | 699 |
| INDUSTRIA NORTH | FLORIDA | 1709 |
| INDUSTRIA UIT 19 | PIETERSBURG | 699 |
| INDUSTRIA UIT 20 | PIETERSBURG | 699 |
| INDUSTRIA WEST | JOHANNESBURG | 2093 |
| INDUSTRIAL AREA | BLOEMFONTEIN | 9301 |
| INDUSTRIAL AREA | CRADOCK | 5880 |
| INDUSTRIAL AREA | DANIèLSKUIL | 8405 |
| INDUSTRIAL AREA | ESHOWE | 3815 |
| INDUSTRIAL AREA | GRAAFF-REINET | 6280 |
| INDUSTRIAL AREA | GRAHAMSTOWN | 6139 |
| INDUSTRIAL AREA | HUMANSDORP | 6300 |
| INDUSTRIAL AREA | KNYSNA | 6571 |
| INDUSTRIAL AREA | KRANSKOP | 3268 |
| INDUSTRIAL AREA | LICHTENBURG | 2740 |
| INDUSTRIAL AREA | OUDTSHOORN | 6625 |
| INDUSTRIAL AREA | PHUTHADITJHABA | 9866 |
| INDUSTRIAL AREA | PLETTENBERG BAY | 6600 |
| INDUSTRIAL AREA | PORT ALFRED | 6170 |
| INDUSTRIAL AREA | PRETORIA WEST | 183 |
| INDUSTRIAL AREA | SENEKAL | 9600 |
| INDUSTRIAL AREA | SWARTRUGGENS | 2835 |
| INDUSTRIAL AREA | UPINGTON | 8801 |
| INDUSTRIAL PARK | ORLANDO | 1804 |
| INDUSTRIAL SITE | MAFIKENG | 2745 |
| INDUSTRIA-NOORD | FLORIDA | 1709 |
| INDUSTRIA-WES | JOHANNESBURG | 2093 |
| INDUSTRIELE GEBIED | BLOEMFONTEIN | 9301 |
| INDUSTRIELE GEBIED | ESHOWE | 3815 |
| INDUSTRIELE GEBIED | GRAAFF-REINET | 6280 |
| INDUSTRIELE GEBIED | GRAHAMSTAD | 6139 |
| INDUSTRIELE GEBIED | HUMANSDORP | 6300 |
| INDUSTRIELE GEBIED | KNYSNA | 6571 |
| INDUSTRIELE GEBIED | KRANSKOP | 3268 |
| INDUSTRIELE GEBIED | OUDTSHOORN | 6625 |
| INDUSTRIELE GEBIED | PHUTHADITJHABA | 9866 |
| INDUSTRIELE GEBIED | PLETTENBERGBAAI | 6600 |
| INDUSTRIELE GEBIED | PORT ALFRED | 6170 |
| INDUSTRIELE GEBIED | PRETORIA-WES | 183 |
| INDUSTRIELE GEBIED | SENEKAL | 9600 |
| INDUSTRIELE GEBIED | SWARTRUGGENS | 2835 |
| INDUSTRIELE GEBIED | UPINGTON | 8801 |
| INDUSTRIèLE GEBIED | LICHTENBURG | 2740 |
| INDUSTRIES EAST | GERMISTON | 1401 |
| INDUSTRIES WEST | GERMISTON | 1401 |
| INDUSTRIES-OOS | GERMISTON | 1401 |
| INDUSTRIES-WES | GERMISTON | 1401 |
| INGQAYIZIVELE | MADADENI | 2957 |
| INTERLAND | TSAKANE | 1550 |
| INTERLAND EXT 1 | TSAKANE | 1550 |
| INTERLAND UIT 1 | TSAKANE | 1550 |
| INYALA PARK | EMPANGENI | 3880 |
| IPELEGENG | SCHWEIZER-RENEKE | 2780 |
| IPELENG | MANKURWANE | 8345 |
| IPOKELLENG | FOURIESBURG | 9725 |
| IPOPENG | FAURESMITH | 9978 |
| IPOPENG | MANKURWANE | 8345 |
| IRENE | PRETORIA | 62 |
| IRENEPARK | KLERKSDORP | 2571 |
| ISANDOVALE | EDENVALE | 1609 |
| ISIPINGO | ISIPINGO | 4110 |
| ISIPINGO BEACH | ISIPINGO BEACH | 4115 |
| ISIPINGO HILLS | ISIPINGO | 4110 |
| ISIPINGO RAIL | ISIPINGO | 4110 |
| ISITHALANDUE | GASEHUNELO | 9323 |
| ISIZIBA EXT | TEMBISA | 1632 |
| ISIZIBA UIT | TEMBISA | 1632 |
| ISLAND VIEW | DURBAN | 4052 |
| ITSOSENG | MAFIKENG | 2744 |
| ITSOSENG EXT 2 | ITSOSENG | 2744 |
| ITSOSENG UIT 2 | ITSOSENG | 2744 |
| ITUMELENG | ZASTRON | 9950 |
| IVY PARK | PIETERSBURG | 699 |
| IVYDALE | PIETERSBURG | 699 |