29,907,003 (July 2010 est.) country comparison to the world: 39
Age structure:
0-14 years: 29.1% (male 4,370,923/female 4,216,364)
15-64 years: 65.2% (male 9,695,270/female 9,574,018)
65 years and over: 5.7% (male 796,631/female 893,757) (2010 est.)
Median age:
total: 26.4 years
male: 26.1 years
female: 26.7 years (2010 est.)
Population growth rate: