Pupil/ student - teacher ratio and average class size (ISCED 1-3) in Ireland

Ireland: Pupil/ student - teacher ratio and average class size (ISCED 1-3) was 15.7 in 2012. ▼ Falling

Latest (2012)
15.7
Change on year
up 4.0%
World rank
3rd
of 32 countries
All-time high
19.7
in 1998
All-time low
14.4
in 2009
Years of data
15
1998–2012

Pupil/ student - teacher ratio and average class size (ISCED 1-3) in Ireland, 1998–2012

051015201998200520121998: 19.71999: 17.92000: 17.72001: 16.82002: 16.22003: 15.42004: 16.32005: 16.82006: 16.92007: 15.62008: 15.42009: 14.42010: 15.22011: 15.12012: 15.7

Source: Eurostat.

Analysis

In 2012, pupil/ student - teacher ratio and average class size (isced 1-3) in Ireland stood at 15.7.

Compared with earlier readings it is up 4.0% on the previous year and down 3.1% over ten years.

Over the whole period, pupil/ student - teacher ratio and average class size (isced 1-3) in Ireland peaked at 19.7 in 1998 and was at its lowest, 14.4, in 2009.

That places Ireland 3rd out of 32 countries with data for 2012, putting it in the top 10%.

The long-run direction has been consistently falling across the 15 years of available data.

Pupil/ student - teacher ratio and average class size (ISCED 1-3) in Ireland, year by year

Annual values for Pupil/ student - teacher ratio and average class size (ISCED 1-3) (1998-2012) in Ireland, 1998 to 2012.
Year Value Change
1998 19.7
1999 17.9 -9.1%
2000 17.7 -1.1%
2001 16.8 -5.1%
2002 16.2 -3.6%
2003 15.4 -4.9%
2004 16.3 +5.8%
2005 16.8 +3.1%
2006 16.9 +0.6%
2007 15.6 -7.7%
2008 15.4 -1.3%
2009 14.4 -6.5%
2010 15.2 +5.6%
2011 15.1 -0.7%
2012 15.7 +4.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 18.8 17.9 19.7 2
2000s 16.15 14.4 17.7 10
2010s 15.33 15.1 15.7 3

Countries ranked near Ireland

  1. 1 United Kingdom of Great Britain and Northern Ireland 17.8 compare
  2. 2 Netherlands 16.5 compare
  3. 4 Germany 15.4 compare
  4. 4 Romania 15.4 compare
  5. 6 France 14.7 compare

See the full ranking of 35 places →

More education data for Ireland

All data for Ireland →

Frequently asked questions

What is pupil/ student - teacher ratio and average class size (isced 1-3) in Ireland?
Pupil/ student - teacher ratio and average class size (isced 1-3) in Ireland was 15.7 in 2012, according to Eurostat.
What is the highest pupil/ student - teacher ratio and average class size (isced 1-3) recorded in Ireland?
The highest recorded value was 19.7 in 1998.
What is the lowest pupil/ student - teacher ratio and average class size (isced 1-3) recorded in Ireland?
The lowest recorded value was 14.4 in 2009.
How does Ireland rank for pupil/ student - teacher ratio and average class size (isced 1-3)?
Ireland ranks 3rd out of 32 countries with data for 2012.
Is pupil/ student - teacher ratio and average class size (isced 1-3) rising or falling in Ireland?
Over the last ten years it is down 3.1%. The long-run trend across the full record is falling.
Where does this Ireland data come from?
The figures come from Eurostat, published as part of Pupil/ student - teacher ratio and average class size (ISCED 1-3) (1998-2012). Statizoid updates them automatically from the source API.

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Pupil/ student - teacher ratio and average class size (ISCED 1-3) in Ireland. Statizoid, drawing on Eurostat. Retrieved 23 August 2026, from https://education.statizoid.com/stat/pupil-student-teacher-ratio-and-average-class-size-isced-1-3-1998-2012/ireland/

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About this data

Indicator
Pupil/ student - teacher ratio and average class size (ISCED 1-3) (1998-2012)
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
35 places, 457 data points, 1998–2012
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