Facebook Inc said on Tuesday that two billion people are regularly using its flagship service, marching past another milestone in its growth from a college curiosity in the United States to the world’s largest social media network.
The user base is bigger than the population of any single country, and of six of the seven continents. It represents more than a quarter of the world’s 7.5 billion people.
Chief Executive Mark Zuckerberg disclosed the number to his followers in a Facebook post. “It’s an honor to be on this journey with you,” he wrote.
Africa with a continent of over 1.2 billion helped Facebook reach the remarkable milestone with over 300 million Internet users of which 170 million are active Facebook users.
Nigeria, Kenya, Algeria, Egypt and south Africa all set the pace for other countries in the continent with the the highest active users in Africa.
Although only 170 million out of 300 million internet users are active on Facebook, the 94 percent increase of last year from 2015 shows more Africans are getting more aware of the social network.
Facebook defines a monthly active user as a registered Facebook user who logged in and visited Facebook through its website or a mobile device, or used its Messenger app, in the past 30 days. It does not include people who use the Instagram or WhatsApp networks but not Facebook.
The company said in May that duplicate accounts, according to an estimate from last year, may have represented some 6 per cent of its worldwide user base.
The social network’s user population dwarfs that of similar companies. Twitter Inc reported in April monthly active users of 328 million, while Snap Inc’s Snapchat had 166 million daily users at the end of the first quarter.
WeChat, a unit of Tencent Holdings Ltd and a widely used service in China, said in May that it had 938 million monthly active users in the first quarter.
Facebook had 1.94 billion people using its service monthly as of March 31, an increase of 17 per cent from a year earlier. It reached 1 billion in October 2012.
The company, which Zuckerberg started in 2004 in his college dorm room, uses its huge size advantage to lure advertisers, offering them highly targeted marketing capabilities based on its data about users.
The number of advertisers topped 5 million in April, the company said.
Facebook’s growth has increasingly come from outside the United States, Canada and Europe. Three years ago, those regions accounted for some 38 percent of users, compared with about 30 percent in the first quarter of this year.
To increase penetration rates in developing nations, Facebook has rolled out pared-down versions of its apps that use less data, and it has been developing solar-powered drones to extend internet connectivity around the planet.