This page lists the provinces of South Africa by their gross regional domestic product (GDP).
| Rank | Province | GDP (2022; billion ZAR) | GDP (2022; billion US$) |
|---|---|---|---|
| 1 | Gauteng | 2,197.104 | 134.682 |
| 2 | KwaZulu-Natal | 1,055.386 | 64.695 |
| 3 | Western Cape | 918.203 | 56.286 |
| 4 | Mpumalanga | 531.771 | 32.598 |
| 5 | Limpopo | 511.391 | 31.348 |
| 6 | Eastern Cape | 500.950 | 30.708 |
| 7 | North West | 438.878 | 26.903 |
| 8 | Free State | 326.929 | 20.041 |
| 9 | Northern Cape | 147.939 | 9.069 |
| South Africa | 6,628.550 | 406.330 |