School life expectancy, pre-primary, adjusted gender parity index in Samoa

Samoa: School life expectancy, pre-primary, adjusted gender parity index was 1.07 GPIA in 2024. β–¬ Flat

Latest (2024)
1.07 GPIA
Change on year
down 0.1%
World rank
17th
of 199 countries
All-time high
1.2 GPIA
in 2001
All-time low
1.02 GPIA
in 1970
Years of data
25
1970–2024

School life expectancy, pre-primary, adjusted gender parity index in Samoa, 1970–2024

00.250.50.7511.21970199720241970: 1 GPIA1973: 1.1 GPIA1974: 1.1 GPIA1975: 1.1 GPIA1976: 1.1 GPIA1998: 1.1 GPIA2000: 1.2 GPIA2001: 1.2 GPIA2007: 1.2 GPIA2008: 1.1 GPIA2009: 1.1 GPIA2010: 1.1 GPIA2011: 1.1 GPIA2012: 1.1 GPIA2014: 1.1 GPIA2015: 1 GPIA2016: 1.1 GPIA2017: 1.1 GPIA2018: 1.1 GPIA2019: 1 GPIA2020: 1.1 GPIA2021: 1.1 GPIA2022: 1.1 GPIA2023: 1.1 GPIA2024: 1.1 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

In 2024, school life expectancy, pre-primary, adjusted gender parity index in Samoa stood at 1.07 GPIA.

The figure is down 0.1% on the previous year and down 1.1% over ten years.

Over the whole period, school life expectancy, pre-primary, adjusted gender parity index in Samoa peaked at 1.2 GPIA in 2001 and was at its lowest, 1.02 GPIA, in 1970.

Samoa ranks 17th of 199 countries on this measure, in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
1970s 1.09 GPIA 1.02 GPIA 1.14 GPIA 5
1990s 1.15 GPIA 1.15 GPIA 1.15 GPIA 1
2000s 1.15 GPIA 1.08 GPIA 1.2 GPIA 5
2010s 1.08 GPIA 1.04 GPIA 1.14 GPIA 9
2020s 1.08 GPIA 1.07 GPIA 1.1 GPIA 5

Countries ranked near Samoa

  1. 14 Bangladesh 1.07 GPIA compare
  2. 15 Guinea-Bissau 1.07 GPIA compare
  3. 16 Niger 1.07 GPIA compare
  4. 18 Tonga 1.07 GPIA compare
  5. 19 Trinidad and Tobago 1.07 GPIA compare
  6. 20 Marshall Islands 1.07 GPIA compare

See the full ranking of 426 places β†’

More education data for Samoa

All data for Samoa β†’

Frequently asked questions

What is school life expectancy, pre-primary, adjusted gender parity index in Samoa?
School life expectancy, pre-primary, adjusted gender parity index in Samoa was 1.07 GPIA in 2024, according to UNESCO Institute for Statistics.
What is the highest school life expectancy, pre-primary, adjusted gender parity index recorded in Samoa?
The highest recorded value was 1.2 GPIA in 2001.
What is the lowest school life expectancy, pre-primary, adjusted gender parity index recorded in Samoa?
The lowest recorded value was 1.02 GPIA in 1970.
How does Samoa rank for school life expectancy, pre-primary, adjusted gender parity index?
Samoa ranks 17th out of 199 countries with data for 2024.
Is school life expectancy, pre-primary, adjusted gender parity index rising or falling in Samoa?
Over the last ten years it is down 1.1%. The long-run trend across the full record is flat.
Where does this Samoa data come from?
The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, pre-primary, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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School life expectancy, pre-primary, adjusted gender parity index in Samoa. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 August 2026, from https://education.statizoid.com/stat/school-life-expectancy-pre-primary-adjusted-gender-parity-index-gpia/samoa/

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About this data

Indicator
School life expectancy, pre-primary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
426 places, 13,932 data points, 1970–2025
Last refreshed

February 2026 Data Release