As of 2013, the total population of Africa is estimated at 1.1 billion, representing approximately 15% of the world's population. According to UN estimates, the population of Africa may reach nearly 2.5 billion by 2050 (about 26% of the world's total) and nearly 4.4 billion by 2100 (about 39% of the world's total).
https://en.wikipedia.org/wiki/Demographics_of_Africa
After 2050, Africa is projected to be the only major area that has a continually growing population, meaning that it will house 25% of the global population in 2010 and 39% in 2100. In 1950, only 9% of the world's population was African.
http://www.businessinsider.com/africas-population-explosion-will-change-humanity-2015-8
According to Statistics South Africa’s Census 2011 data, in 2011 the country’s population was 51 770 560, of which 26 581 769 (51.3%) were female and 25 188 791 (48.7%) were male. Africans are in the majority at just over 41-million, making up 79.2% of the total population.
https://www.brandsouthafrica.com/people-culture/people/south-africas-population
South Africa is a nation of diversity, with nearly 52-million people and a wide variety of cultures, languages and religious beliefs. According to Census 2011, the country’s population stands at 51.77-million, up from the census 2001 count of 44.8-million. Africans are in the majority, making up 79.2% of the population.
https://www.brandsouthafrica.com/people-culture/people/south-africas-population
Africa Population 2017. Africa is the second-largest and second most populous continent on earth with an estimated population in 2016 of 1.2 billion people. Africa is home to 54 recognized sovereign states and countries, 9 territories and 2 de facto independent states with very little recognition.
http://worldpopulationreview.com/continents/africa-population/
The data comes from the recent United Nation's report, World Population Prospects: The 2015 Revision, Key Findings and Advance Tables.. Four billion people before 2100, meaning that Africa will have a population on par with Asia. Andy Kiersz, Tech Insider / data from the United Nations. More than half of global population growth between now and 2050 is expected to occur in Africa, says the United Nations report.
http://www.businessinsider.com/africas-population-explosion-will-change-humanity-2015-8
Currently in Africa we estimate that 41% of the population is under the age 15. This is a very high fraction. Another 19% are between ages 15 and 24. So if you add those two together you've got three-fifths of the population that is under the age of 25.
http://www.bbc.com/news/world-africa-34188248
Image copyright. The United Nations estimates that Africa's population will double to 2.5 billion by 2050. About 400 million of these people will live in Nigeria alone. Four experts tell the BBC World Service Inquiry programme how this population boom will change Africa.
http://www.bbc.com/news/world-africa-34188248
More than 40% of the population is below 15 years old in most sub-Saharan countries, as well as the Sudan but with the exception of South Africa, in Uganda as many as 50% (as compared to 20% in the USA).
https://en.wikipedia.org/wiki/Demographics_of_Africa
Africa's population has rapidly increased over the last 40 years, and consequently, it is relatively young. In some African states, half or more of the population is under 25 years of age. The total number of people in Africa grew from 221 million in 1950 to 1.1 billion in 2013.
https://en.wikipedia.org/wiki/Demographics_of_Africa
africa's population
The population of Africa is 1.1 Billion. The population of Africa is 1.2 billion. The population of Africa is 1.1 billion.