Birkenhead
Main Place 172021 from Census 2011
- Area
 - 9.83 km²
 - Population
 - 56 (5.70 per km²)
 - Households
 - 12 (1.22 per km²)
 
Gender
 | People | Percentage | 
|---|
| Female | 29 | 51.79% | 
| Male | 27 | 48.21% | 
Age
 | People | Percentage | 
|---|
| 0–4 | 5 | 8.93% | 
| 5–9 | 4 | 7.14% | 
| 10–14 | 4 | 7.14% | 
| 15–19 | 1 | 1.79% | 
| 20–24 | 1 | 1.79% | 
| 25–29 | 4 | 7.14% | 
| 30–34 | 6 | 10.71% | 
| 35–39 | 5 | 8.93% | 
| 40–44 | 4 | 7.14% | 
| 45–49 | 3 | 5.36% | 
| 50–54 | 4 | 7.14% | 
| 55–59 | 4 | 7.14% | 
| 60–64 | 4 | 7.14% | 
| 65–69 | 1 | 1.79% | 
| 70–74 | 3 | 5.36% | 
| 75–79 | 2 | 3.57% | 
| 80–84 | 1 | 1.79% | 
| 85+ | 0 | 0.00% | 
Population group
 | People | Percentage | 
|---|
| White | 37 | 66.07% | 
| Black African | 11 | 19.64% | 
| Coloured | 8 | 14.29% | 
First language
 | People | Percentage | 
|---|
| Afrikaans | 44 | 78.57% | 
| English | 9 | 16.07% | 
| Sepedi | 1 | 1.79% | 
| Sign language | 1 | 1.79% | 
| isiNdebele | 1 | 1.79% |