Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland

Ireland: Wittgenstein Projection: Population age 15-19 in thousands by highest was 187.74 in 2100. ▲ Rising

Latest (2100)
187.74
World rank
86th
of 166 countries
All-time high
206.86
in 2025
All-time low
163.73
in 2015
Years of data
19
2010–2100

Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland, 2010–2100

0501001502002010205521002010: 167.42015: 163.72020: 174.82025: 206.92030: 196.12035: 193.32040: 1892045: 189.42050: 194.72055: 200.72060: 203.82065: 201.42070: 197.62075: 195.82080: 195.82085: 196.22090: 195.42095: 192.42100: 187.7

Source: Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.

Analysis

Ireland recorded 187.74 for wittgenstein projection: population age 15-19 in thousands by highest in 2100.

That represents a change of down 3.9% over ten years.

Over the whole period, wittgenstein projection: population age 15-19 in thousands by highest in Ireland peaked at 206.86 in 2025 and was at its lowest, 163.73, in 2015.

Ireland ranks 86th of 166 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 19 years of available data.

Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland, year by year

Annual values for Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Lower Secondary. Total in Ireland, 2010 to 2100.
Year Value Change
2010 167.42
2015 163.73 -2.2%
2020 174.79 +6.8%
2025 206.86 +18.3%
2030 196.08 -5.2%
2035 193.35 -1.4%
2040 188.99 -2.3%
2045 189.4 +0.2%
2050 194.66 +2.8%
2055 200.71 +3.1%
2060 203.76 +1.5%
2065 201.42 -1.1%
2070 197.61 -1.9%
2075 195.78 -0.9%
2080 195.75 -0.0%
2085 196.15 +0.2%
2090 195.38 -0.4%
2095 192.41 -1.5%
2100 187.74 -2.4%

Averages by decade

DecadeAverage LowestHighest Years
2010s 165.57 163.73 167.42 2
2020s 190.82 174.79 206.86 2
2030s 194.72 193.35 196.08 2
2040s 189.19 188.99 189.4 2
2050s 197.69 194.66 200.71 2
2060s 202.59 201.42 203.76 2
2070s 196.69 195.78 197.61 2
2080s 195.95 195.75 196.15 2
2090s 193.89 192.41 195.38 2
2100s 187.74 187.74 187.74 1

Countries ranked near Ireland

  1. 83 Peru 234.65 compare
  2. 84 Dominican Republic 219.99 compare
  3. 85 Austria 192.41 compare
  4. 87 Czechia 185.35 compare
  5. 88 Chile 173.51 compare
  6. 89 Serbia 172.78 compare

See the full ranking of 167 places →

More reference data data for Ireland

All data for Ireland →

Frequently asked questions

What is wittgenstein projection: population age 15-19 in thousands by highest in Ireland?
Wittgenstein projection: population age 15-19 in thousands by highest in Ireland was 187.74 in 2100, according to Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.
What is the highest wittgenstein projection: population age 15-19 in thousands by highest recorded in Ireland?
The highest recorded value was 206.86 in 2025.
What is the lowest wittgenstein projection: population age 15-19 in thousands by highest recorded in Ireland?
The lowest recorded value was 163.73 in 2015.
How does Ireland rank for wittgenstein projection: population age 15-19 in thousands by highest?
Ireland ranks 86th out of 166 countries with data for 2100.
Is wittgenstein projection: population age 15-19 in thousands by highest rising or falling in Ireland?
Over the last ten years it is down 3.9%. The long-run trend across the full record is rising.
Where does this Ireland data come from?
The figures come from Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as part of Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Lower Secondary. Total. Statizoid updates them automatically from the source API.

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Wittgenstein Projection: Population age 15-19 in thousands by highest in Ireland. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 25 August 2026, from https://reference.statizoid.com/stat/wittgenstein-projection-population-age-15-19-in-thousands-by-highest-level-of-educational-6/ireland/

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About this data

Indicator
Wittgenstein Projection: Population age 15-19 in thousands by highest level of educational attainment. Lower Secondary. Total
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Total population in thousands in the specified age group that has completed lower secondary or incomplete upper secondary education as the highest level of educational attainment. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/