Codex Populi
Country · IRQ

Iraq

45.1M
Population · 2023 · UN 2024
2.15%
Growth rate · 2023 · UN 2024
3.25
Fertility rate · 2023 · UN 2024
72.3 yrs
Life expectancy · 2023 · UN 2024

Population projection

Iraq195019802010204020702100020M40M60M80M100M120M140Mpeople
UN · release 2026.08.5

What forecasters project

Each forecaster’s central projection for Iraq, alongside earlier UN revisions. The newest vintage from each forecaster is shown; older revisions are in the legend.

Population: forecasters and earlier UN revisions

UN 2024Census 2025IHME 2020UN 2022WIC 202320002020204020602080210040M60M80M100Mpeople

5 series: UN 2024 (2000–2100, latest 101M, projected); Census 2025 (2024–2100, latest 84M, projected); IHME 2020 (2017–2100, latest 108M, projected); UN 2022 (2021–2100, latest 112M, projected); WIC 2023 (2020–2100, latest 93M, projected).

UN · Census · IHME · WIC · release 2026.08.5
Iraq population, projected 2050 and 2100, by revision
Revision 20502100
UN 201083.4M—
UN 201271.3M106M
WIC 201368.3M89.2M
UN 201583.7M—
UN 201781.5M—
WIC 201869.0M90.6M
UN 201970.9M108M
IHME 202081.1M108M
UN 202274.5M112M
WIC 202371.7M92.9M
Census 202563.1M83.6M
UN 2024 (current)71.9M101M

Revisions with no 2050 or 2100 value for Iraq are not listed.

Total fertility rate: forecasters and earlier UN revisions

UN 2024Census 2025IHME 2020UN 2022WIC 2023replacement2000202020402060208021002.003.004.005.00

5 series: UN 2024 (2000–2100, latest 1.91, projected); Census 2025 (2024–2100, latest 1.70, projected); IHME 2020 (2017–2100, latest 1.53, projected); UN 2022 (2021–2100, latest 1.92, projected); WIC 2023 (2015–2095, latest 1.64, projected).

UN · Census · IHME · WIC · release 2026.08.5
Iraq total fertility rate, projected 2050 and 2100, by revision
Revision 20502100
WIC 20132.08—
WIC 20182.07—
IHME 20202.051.53
UN 20222.561.92
WIC 20232.06—
Census 20252.161.70
UN 2024 (current)2.451.91

Revisions with no 2050 or 2100 value for Iraq are not listed. UN revisions from 2010 to 2019 publish fertility as five-year period averages (e.g. 2045–2050), with no single-year value; their paths are in the chart above. Wittgenstein Centre values are five-year period averages shown at the period's first year (2050 = 2050–2055).

Sources, licenses, and attribution for every forecaster are listed in the methodology.