query: How many people live in Liberia?
passage: Demographics of Liberia
According to the 2017 revision of the World Population Prospects[4], Liberia's total population was 4,613,823 in 2016. This is compared to 911,000 in 1950.[2]
passage: Buchanan, Liberia
Buchanan is the third largest city in Liberia, lying on Waterhouse Bay, part of the Atlantic Ocean. It is referred to as Gbezohn in the local Bassa language. As of the 2008 census, Buchanan has a population of 34,270. Of this, 16,984 were male and 17,286 female.