Olievenhoutbos Ext 15
Sub Place 799078004 from Census 2011
- Area
 - 0.59 km²
 - Population
 - 4,807 (8,141.52 per km²)
 - Households
 - 1,583 (2,681.10 per km²)
 
Gender
 | People | Percentage | 
|---|
| Male | 2,513 | 52.28% | 
| Female | 2,294 | 47.72% | 
Age
 | People | Percentage | 
|---|
| 0–4 | 571 | 11.90% | 
| 5–9 | 306 | 6.38% | 
| 10–14 | 272 | 5.67% | 
| 15–19 | 270 | 5.63% | 
| 20–24 | 721 | 15.02% | 
| 25–29 | 829 | 17.27% | 
| 30–34 | 643 | 13.40% | 
| 35–39 | 446 | 9.29% | 
| 40–44 | 314 | 6.54% | 
| 45–49 | 188 | 3.92% | 
| 50–54 | 104 | 2.17% | 
| 55–59 | 62 | 1.29% | 
| 60–64 | 37 | 0.77% | 
| 65–69 | 19 | 0.40% | 
| 70–74 | 6 | 0.13% | 
| 75–79 | 6 | 0.13% | 
| 80–84 | 3 | 0.06% | 
| 85+ | 2 | 0.04% | 
Population group
 | People | Percentage | 
|---|
| Black African | 4,741 | 98.63% | 
| Indian or Asian | 25 | 0.52% | 
| Coloured | 23 | 0.48% | 
| White | 16 | 0.33% | 
| Other | 2 | 0.04% | 
First language
 | People | Percentage | 
|---|
| Sepedi | 1,422 | 29.58% | 
| isiZulu | 789 | 16.41% | 
| isiNdebele | 497 | 10.34% | 
| Other | 472 | 9.82% | 
| Setswana | 352 | 7.32% | 
| isiXhosa | 311 | 6.47% | 
| Sesotho | 293 | 6.09% | 
| Xitsonga | 248 | 5.16% | 
| Tshivenda | 136 | 2.83% | 
| SiSwati | 127 | 2.64% | 
| English | 103 | 2.14% | 
| Afrikaans | 38 | 0.79% | 
| Sign language | 20 | 0.42% |