Population aged 0-14 years as a percentage of total population fell 2.68% to 27.5% in Belize in 2022, according to the National Statistical Office.
Historically, population aged 0-14 years as a percentage of total population in Belize reached an all time high of 49.4% in 1969 and an all time low of 27.5% in 2022. When compared to Belize's main peers, population aged 0-14 years as a percentage of total population in Guatemala amounted to 35.0%, 29.3% in Honduras, 21.8% in Mexico and 16.8% in USA in 2022.
Belize has been ranked 63rd within the group of 174 countries we follow in terms of population aged 0-14 years as a percentage of total population, 2 places below the position seen 10 years ago.
| Population Aged 0-14 Years (As % of Total Population) | Unit | 2030 | 2031 | 2032 | 2033 | 2034 | 2035 | 2036 | 2037 | 2038 | 2039 | 2040 | 2041 | 2042 | 2043 | 2044 | 2045 | 2046 | 2047 | 2048 | 2049 | 2050 |
| Belize | % | 17.8% | 17.5% | 17.1% | 16.8% | 16.5% | ||||||||||||||||
| Canada | % | 12.7% | 12.7% | 12.7% | 12.6% | 12.6% | ||||||||||||||||
| China | % | 10.7% | 10.7% | 10.6% | 10.5% | 10.5% | ||||||||||||||||
| El Salvador | % | 15.1% | 14.7% | 14.4% | 14.2% | 13.9% | ||||||||||||||||
| Guatemala | % | 25.2% | 24.8% | 24.4% | 24.0% | 23.6% | ||||||||||||||||
| Honduras | % | 19.2% | 18.8% | 18.5% | 18.1% | 17.8% | ||||||||||||||||
| Japan | % | 9.01% | 9.02% | 8.98% | 8.93% | 8.89% | ||||||||||||||||
| Mexico | % | 13.2% | 12.9% | 12.6% | 12.4% | 12.1% | ||||||||||||||||
| Nicaragua | % | 15.8% | 15.4% | 15.1% | 14.8% | 14.5% | ||||||||||||||||
| USA | % | 14.7% | 14.7% | 14.6% | 14.5% | 14.5% |
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