IntervaOpen the desk

World Bank · Education

Mongolia: Population ages 0-14

31.56percent · 2025+6.9% since 2015

Population between the ages 0 to 14 as a percentage of the total population. Population is based on the de facto definition of population. Annual figures for Mongolia from 1960 to 2025.

19862025

Every year

YearValue (percent)Note
202531.56
202432.193
202332.637
202232.885
202132.921
202032.766
201932.305
201831.605
201730.905
201630.207
201529.532
201428.934
201328.45
201228.134
201128.013
201027.939
200927.912
200828.092
200728.49
200629.087
200529.865
200430.798
200331.842
200232.947
200134.071
200035.178
199936.191
199837.04
199737.755
199638.383
199538.957
199439.5
199340.021
199240.512
199140.962
199041.352
198941.663
198841.849
198741.955
198642.08
198542.252
198442.475
198342.737
198243.031
198143.349
198043.692
197944.066
197844.467
197744.839
197645.151
197545.424
197445.64
197345.773
197245.808
197145.75
197045.605
196945.37
196844.907
196744.179
196643.313
196542.358
196441.372
196340.411
196239.594
196138.85
196038.062

Source

Published by World Bank, produced by UN Population Division. Licence: CC BY 4.0. Retrieved 2026-11-05.

The dataset for every country, with quality and provenance →

Cite or download

World Bank (2026). Population ages 0-14. Interva. https://interva.co/dataset/worldbank-population-ages-0-14 (accessed 2026-11-07). catalog snapshot 2026-11-05.

CSV, all countriesJSON, MongoliaAPI and MCP

Population ages 0-14 in other countries

Rank Mongolia against its region, see where publishers disagree, or ask a question in plain words on the Interva desk.

Mongolia: Population ages 0-14 (1960–2025) · Interva