As of July 2010, the population of Afghanistan is around 28,395,716, but it is unknown if the 3 million Afghan refugees living in Pakistan and Iran are included or not. A 2009 UN estimate shows that the Afghan population was 28,150,000 and a 2009–2010 nationwide statistical survey conducted by the Central Statistics Office (CSO) of Afghanistan has put it at 26 million but not counting some parts of the country due to insecurity.

 

Afghanistan Population: 28,395,716 (28 million)

 

Map Of Afghanistan