Which has higher primary education, duration, Guinea-Bissau or Naoero, Republic of?

Guinea-Bissau, at 6 years against 6 years in Naoero, Republic of as of 2025.

What is the difference in primary education, duration between Guinea-Bissau and Naoero, Republic of?

0 years, with Guinea-Bissau ahead.

How many years of comparable data are there for Guinea-Bissau and Naoero, Republic of?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

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

Guinea-Bissau vs Naoero, Republic of: Primary education, duration

Guinea-Bissau

6 years

in 2025

Naoero, Republic of

6 years

in 2025

Guinea-Bissau rank

25th

Naoero, Republic of rank

25th

Primary education, duration over time

Guinea-Bissau
Naoero, Republic of

How they compare

Guinea-Bissau currently reports 6 years against 6 years in Naoero, Republic of, a difference of 0 years.

Across all 56 years both countries report, Naoero, Republic of has been ahead every year.

Guinea-Bissau ranks 25th and Naoero, Republic of ranks 25th of 210 countries.

Naoero, Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Guinea-Bissau	Naoero, Republic of	Difference	Ahead
1970s	6 years	7 years	1 years	Naoero, Republic of
1980s	6 years	6.5 years	0.5 years	Naoero, Republic of
1990s	6 years	6.1 years	0.1 years	Naoero, Republic of
2000s	6 years	6 years	0 years	—
2010s	6 years	6 years	0 years	—
2020s	6 years	6 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher primary education, duration, Guinea-Bissau or Naoero, Republic of?: Guinea-Bissau, at 6 years against 6 years in Naoero, Republic of as of 2025.
What is the difference in primary education, duration between Guinea-Bissau and Naoero, Republic of?: 0 years, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Naoero, Republic of?: 56 years are reported by both, from 1970 to 2025.
How do Guinea-Bissau and Naoero, Republic of rank globally for primary education, duration?: Guinea-Bissau ranks 25th and Naoero, Republic of ranks 25th of 210 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Primary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Naoero, Republic of: Primary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 18 August 2026, from https://education.statizoid.com/compare/primary-education-duration-years/guinea-bissau/naoero/

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About this data

Indicator: Primary 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: 256 places, 14,114 data points, 1970–2025
Last refreshed: 06 August 2026

Primary duration refers to the number of grades (years) in primary school.