General Discussion
South Africa has nine provinces, each with its own history, landscape, population, languages, economy, cities and government.
South Africa’s nine provinces are the Eastern Cape, the Free State, Gauteng, KwaZulu-Natal, Limpopo, Mpumalanga, the Northern Cape, North West and the Western Cape.
Before 1994, South Africa had four provinces: the Transvaal and Orange Free State – previously Boer republics – and Natal and the Cape, once British colonies.
In 1910 these four states were united into a single country, the Union of South Africa, under British rule. This became the Republic of South Africa in 1960, under apartheid rule.
In the 1970s and eighties, under the apartheid doctrine of “separate development”, the map of South Africa was spattered with the odd outlines of the “homelands”.
These unsustainable states were set up on disjointed parcels of land with no economic value. Laws were passed to make black South Africans citizens of these barren regions, denying black people’s citizenship of South Africa as a whole.
In 1996, under South Africa’s new democratic constitution, the homelands were dismantled and South Africa consolidated into today’s nine provinces.
The land area of South Africa’s nine provinces, from smallest to largest:
• Gauteng: 18,178 square kilometres (1.5% of total)
• Mpumalanga: 76,495 square kilometres (6.3%)
• KwaZulu-Natal: 94,361 square kilometres (7.7%)
• North West: 104,882 square kilometres (8.6%)
• Limpopo: 125,755 square kilometres (10.3%)
• Western Cape: 129,462 square kilometres (10.6%)
• Free State: 129,825 square kilometres (10.6%)
• Eastern Cape: 168,966 square kilometres (13.8%)
• Northern Cape: 372,889 square kilometres (30.5%)
• South Africa: 1,220,813 square kilometres (100%)
Population of the provinces
The population of the provinces also varies considerably. Gauteng, the smallest province, has the largest number of people living there – over a quarter of South Africa’s population. The Northern Cape, which takes up nearly a third of the country’s land area, has the smallest population: just over 2% of the national total.
The population of South Africa’s nine provinces in 2017, from smallest to largest:
• Northern Cape: 1.2 million people (2.1% of South Africa’s total population)
• Free State: 2.9 million people (5.1%)
• North West: 3.9 million people (6.8%)
• Mpumalanga: 4.4 million people (7.9%)
• Limpopo: 5.8 million people (10.2%)
• Eastern Cape: 6.5 million people (11.5%)
• Western Cape : 6.5 million people (11.5%)
• KwaZulu-Natal: 11.1 million people (19.6%)
• Gauteng: 14.3 million people (25.3%)
South Africa’s population
South Africa has 56.5-million people, according to 2017 estimates. The 2011 census puts it at 51.5-million. Black South Africans make up around 81% of the total, coloured people 9%, whites 8% and Indians 3%.
Census counts of provincial populations
South Africa has held three censuses in its recent democratic history: in 1996, 2001 and 2011. Over those 15 years, the population of the provinces shifted.Gauteng’s population grew dramatically, overtaking that of KwaZulu-Natal – which saw significant growth of its own. Limpopo, Mpumalanga, North West and the Western Cape also had notable increases in population. By contrast, the populations of the Eastern Cape, Free State and Northern Cape remained fairly static, as people migrated to other provinces.
Population density in the provinces
The variation in land area and population among South Africa’s population translates into huge differences in population density. Gauteng has an average of 785 people per square kilometre, while the Northern Cape has only three people for each square kilometre.
Population density in South Africa’s nine provinces in 2017, from smallest to largest:
• Northern Cape: 3 people per square kilometre
• Free State: 22 people per square kilometre
• North West: 37 people per square kilometre
• Eastern Cape: 38 people per square kilometre
• Limpopo: 46 people per square kilometre
• Western Cape: 50 people per square kilometre
• Mpumalanga: 58 people per square kilometre
• KwaZulu-Natal: 117 people per square kilometre
• Gauteng: 785 people per square kilometre
Provincial migration
South Africans migrate away from poverty to where the jobs are, moving from poorer provinces to the richer ones.
Gauteng is South Africa’s wealthiest province, mostly a city region and the centre of the country’s economy. It has the largest population, constantly swelled by migration. The province’s net migration rate (the number of people moving in minus people moving out) was nearly a million between 2011 and 2016.
The Eastern Cape is the poorest province. Between 2011 and 2016 nearly half a million of its people migrated to other provinces, while only 170 000 or so moved into the province.
Province and race
There is also a wide variation in the racial composition of the different provinces’ populations. Census 2011 figures reveal that black South Africans are the majority population group in seven of the nine provinces, comprising from 75% to 97% of the provincial total. Yet they make up less than a third of the population in the Western Cape (26.7%) and under a half in the Northern Cape (46.5%).
The distribution of a population group can reflect that people’s history in the country.
Coloured South Africans are to be found mainly in the Western, Eastern and Northern Cape (respectively 61.1%, 12% and 10.7% of South Africa’s total coloured population) because they are descended from a mixture of slaves brought to what was then the Cape Colony, white immigrants to the colony, and indigenous Africans, particularly the Khoisan.
The majority (71.6%) of Indian South Africans live in KwaZulu-Natal because their ancestors were brought to Natal in the early 20th century to work on sugarcane plantations. And only 0.3% of Indians live in the Free State (0.1% of the total Free State population), as they were forbidden by law to enter what was then the Orange Free State during the apartheid era.
Provincial distribution also reflects a group’s socioeconomic position. White South Africans, the beneficiaries of the apartheid system, are largely found in the more developed and urbanised provinces of Gauteng (40.4% of the total white population, and 18.9% of the total Gauteng population) and the Western Cape (19.4% of the total white population, and 18.4% of the Western Cape population).
Languages of the provinces
There’s considerable variation in home languages between the provinces, according to Census 2011.
IsiXhosa, for instance, is spoken by almost 80% of people in the Eastern Cape, while around 78% of those in KwaZulu-Natal speak isiZulu. IsiZulu is also the most common home language in Gauteng, but at a much smaller percentage. In the Western Cape and Northern Cape, Afrikaans comes into its own.