I think it's more like 2 billion monthly active users, based on this projection from earlier this year: https://www.theverge.com/2017/2/1/14474534/facebook-ear

I think it's more like 2 billion monthly active users, based on this projection from earlier this year: https://www.theverge.com/2017/2/1/14474534/facebook-earnings-q4-fourth-quarter-2016 https://www.theverge.com/2017/2/1/14474534/facebook-earnings... Still impressive, regardless.