| Place | Post Code |
|---|---|
| Barkly-Wes (Barkly West, Dikgatlong) | 8375 |
| De Beershoogte, Dikgatlong | 8375 |
| Delportshoop, Dikgatlong | 8377 |
| Mataleng, Dikgatlong | 8375 |
| Pniel Estate, Dikgatlong | 8375 |
| Sydney on Vaal, Dikgatlong | 8377 |
| Ulco, Dikgatlong | 8390 |
| Ulco Blok (Ulco Block, Dikgatlong) | 8377 |
| Windsorton, Dikgatlong | 8510 |
| All postal codes in Frances Baard | |
|---|---|
| Dikgatlong, Frances Baard | |
| Magareng, Frances Baard | |
| Phokwane, Frances Baard | |
| Sol Plaatje, Frances Baard | |