What is the difference in preprimary education, duration between Liechtenstein and North America?

1 years, with Liechtenstein ahead.

How many years of comparable data are there for Liechtenstein and North America?

27 years are reported by both, from 1999 to 2025.

Where does this data come from?

Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Preprimary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Liechtenstein vs North America: Preprimary education, duration

Liechtenstein

7 years

in 2025

North America

6 years

in 2025

Liechtenstein rank

1st

North America rank

1st

Preprimary education, duration over time

Liechtenstein
North America

How they compare

Liechtenstein currently reports 7 years against 6 years in North America, a difference of 1 years.

That makes Liechtenstein's figure about 1.2 times North America's.

The two have swapped places 1 time across 27 shared years of data; in 1999 it was North America ahead.

Liechtenstein ranks 1st and North America ranks 1st of 202 countries.

Across the 4 decades both report, Liechtenstein averaged higher in 1 and North America in 3.

Head to head by decade

Decade	Liechtenstein	North America	Difference	Ahead
1990s	2 years	3 years	1 years	North America
2000s	2 years	6 years	4 years	North America
2010s	3.5 years	6 years	2.5 years	North America
2020s	7 years	6 years	1 years	Liechtenstein

Averages of every year both report within each decade.

Frequently asked questions

Which has higher preprimary education, duration, Liechtenstein or North America?: Liechtenstein, at 7 years against 6 years in North America as of 2025.
What is the difference in preprimary education, duration between Liechtenstein and North America?: 1 years, with Liechtenstein ahead.
How many years of comparable data are there for Liechtenstein and North America?: 27 years are reported by both, from 1999 to 2025.
How do Liechtenstein and North America rank globally for preprimary education, duration?: Liechtenstein ranks 1st and North America ranks 1st of 202 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Preprimary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Liechtenstein vs North America: Preprimary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 17 August 2026, from https://education.statizoid.com/compare/preprimary-education-duration-years/liechtenstein/north-america/

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About this data

Indicator: Preprimary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 248 places, 6,082 data points, 1970–2025
Last refreshed: 06 August 2026

Preprimary duration refers to the number of grades (years) in preprimary school.