Age structure:
0-14 years: 18.1% (male 31,618,532/female 30,254,223)
15-64 years: 63.4% (male 108,553,822/female 108,182,491)
65 years and over: 18.5% (2024 est.) (male 28,426,426/female 34,927,914)
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