Population estimates and projections in Ireland

Ireland had an estimated population of 5,196,630 on 1 July 2023. The value for 2023 is the highest in the series, which starts in 1950.

Ireland, 2023 (latest estimate) 5,196,630 People
Change from 2022 +1.7% 2022: 5,110,016 people
Projection for 2030 5,525,094 people Medium variant, World Population Prospects 2024
Projection for 2050 5,970,042 people Medium variant, World Population Prospects 2024
Projection for 2100 5,286,120 people Medium variant, World Population Prospects 2024
Position in 2023 121st of 216 See the full ranking

Population estimates and projections in Ireland over time

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Ireland

People. Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024. Gaps mean no published value; points are not joined across missing years. Dashed lines are projections.

Population, estimates and projections to 2100 (people), 1994 to 2100 – the last ten estimates and projections every five years; the CSV has every year
Period Ireland
2100 5,286,120 peoplef (Projection (medium variant))
2095 5,399,259 peoplef (Projection (medium variant))
2090 5,493,730 peoplef (Projection (medium variant))
2085 5,571,102 peoplef (Projection (medium variant))
2080 5,633,972 peoplef (Projection (medium variant))
2075 5,708,189 peoplef (Projection (medium variant))
2070 5,791,492 peoplef (Projection (medium variant))
2065 5,870,132 peoplef (Projection (medium variant))
2060 5,933,916 peoplef (Projection (medium variant))
2055 5,973,922 peoplef (Projection (medium variant))
2050 5,970,042 peoplef (Projection (medium variant))
2045 5,916,936 peoplef (Projection (medium variant))
2040 5,817,570 peoplef (Projection (medium variant))
2035 5,686,868 peoplef (Projection (medium variant))
2030 5,525,094 peoplef (Projection (medium variant))
2025 5,308,039 peoplef (Projection (medium variant))
2023 5,196,630 people
2022 5,110,016 people
2021 5,028,426 people
2020 4,982,606 people
2019 4,933,491 people
2018 4,872,556 people
2017 4,810,260 people
2016 4,753,503 people
2015 4,702,487 people
2014 4,658,239 people

Flags: f Projection (medium variant) . A dash means no value was published.

In short

  • That is a change of +1.7% from 5,110,016 people in 2022.
  • Since 2013, when it was 4,624,686 people, the figure has changed by +12.4%.
  • Among the 216 countries with data for 2023, Ireland has the 121st highest value.

Source and dates

Original producer
UN Population Division
Source
United Nations, Department of Economic and Social Affairs, Population Division
Dataset or series code
WPP2024 · dataset details · view at source
Observation period
1950 to 2023 for Ireland
Provider update
Not stated by the provider
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 3.0 IGO
Attribution
Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024