Age structure:

0-14 years: 23.3% (male 5,632,983/female 5,301,778)

15-64 years: 63.9% (male 15,071,215/female 14,956,069)

65 years and over: 12.8% (2024 est.) (male 2,570,596/female 3,461,743)

Definition:

This entry provides the distribution of the population according to age. Information is included by sex and age group as follows: 0-14 years (children), 15-64 years (working age), and 65 years and over (elderly).

Source: CIA World Factbook