Guam vs Portugal: Share of the population with no formal education with projections

Guam
0.4%
in 2100
Portugal
0.4%
in 2100
Guam rank
97th
Portugal rank
98th

Share of the population with no formal education with projections over time

  • Guam
  • Portugal
010203040195020252100

How they compare

Guam currently reports 0.4% against 0.4% in Portugal, a difference of 0.0%.

The two have swapped places 1 time across 18 shared years of data; in 2015 it was Portugal ahead.

Guam ranks 97th and Portugal ranks 98th of 200 countries.

Across the 10 decades both report, Guam averaged higher in 2 and Portugal in 8.

Head to head by decade

Decade Guam Portugal Difference Ahead
2010s 0.7% 7.6% 6.8% Portugal
2020s 1.1% 5.4% 4.4% Portugal
2030s 1.2% 3.4% 2.2% Portugal
2040s 1.1% 2.3% 1.2% Portugal
2050s 1.1% 1.8% 0.7% Portugal
2060s 1.0% 1.3% 0.3% Portugal
2070s 0.9% 1.0% 0.1% Portugal
2080s 0.7% 0.7% 0.0% Portugal
2090s 0.5% 0.5% 0.0% Guam
2100s 0.4% 0.4% 0.0% Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of the population with no formal education with projections, Guam or Portugal?
Guam, at 0.4% against 0.4% in Portugal as of 2100.
What is the difference in share of the population with no formal education with projections between Guam and Portugal?
0.0%, with Guam ahead.
How many years of comparable data are there for Guam and Portugal?
18 years are reported by both, from 2015 to 2100.
How do Guam and Portugal rank globally for share of the population with no formal education with projections?
Guam ranks 97th and Portugal ranks 98th of 200 countries.
Where does this data come from?
Wittgenstein Centre (2024) – processed by Our World in Data, published as Share of the population with no formal education with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Portugal: Share of the population with no formal education with projections. Statizoid, drawing on Wittgenstein Centre (2024) – processed by Our World in Data. Retrieved 07 September 2026, from https://education.statizoid.com/compare/share-of-the-population-with-no-formal-education-with-projections/guam/portugal/

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About this data

Indicator
Share of the population with no formal education with projections
Unit
%
Source
Wittgenstein Centre (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,005 data points, 1950–2100
Last refreshed

De facto share of population withno education in a country or region.