UIS: Percentage of population age 25+ whose highest level of education is primary, both sexes by country

The percentage of population (age 25 and over) with completed primary (ISCED 1) as the highest level of educational attainment. This indicator is calculated by dividing the number of persons aged 25 years and above with completed primary education as the highest level of educational attainment by the total...

Countries reporting
74
Highest
37.2%
Portugal
Lowest
0.0%
Czechia
Median
12.9%
Years covered
50
1970–2019
Data points
809

What the numbers show

UIS: Percentage of population age 25+ whose highest level of education is primary, both sexes is currently reported for 74 countries. The highest value is 37.2% in Portugal; the lowest is 0.0% in Czechia.

The median across all reporting countries is 12.9%, and the mean is 13.7%.

The gap between the highest and lowest reporting country is a factor of about 1,072.

Over the past decade 14 countries rose and 59 fell. The largest increase was in Denmark (up 902.1%), and the largest decrease in Puerto Rico (down 85.2%).

UIS: Percentage of population age 25+ whose highest level of: full country ranking

#Country LatestYear 10-year changeTrend
1 Portugal 37.2% 2018 down 23.6% falling
2 Argentina 35.5% 2018 down 11.5% rising
3 Uruguay 34.4% 2018 down 0.0% rising
4 Trinidad and Tobago 30.6% 2011 falling
5 Palestine 30.3% 2018 down 21.3% falling
6 Iran 30.2% 2016 down 3.1% falling
7 Ecuador 30.0% 2017 down 4.3% falling
8 Turkey 28.4% 2017 down 40.6% falling
9 Honduras 28.2% 2018 up 10.1% rising
10 Indonesia 27.5% 2018 down 9.7% rising
11 Costa Rica 27.4% 2018 down 6.3% rising
12 Greece 26.7% 2016 down 20.6% falling
13 Paraguay 25.5% 2018 down 9.6% rising
14 Guatemala 25.0% 2014 up 77.1% rising
15 Philippines 24.6% 2017 down 22.4% flat
16 Colombia 24.5% 2018 down 14.1% flat
17 Andorra 24.2% 2016 down 43.2% falling
18 Thailand 20.5% 2018 up 8.3% rising
19 Brazil 20.3% 2018 down 18.1% rising
20 Qatar 19.8% 2017 up 92.9% rising
21 Malaysia 19.7% 2016 down 45.0% rising
22 Mexico 19.5% 2018 down 1.8% rising
23 Venezuela 18.3% 2016 down 35.1% falling
24 Peru 17.8% 2018 down 8.2% rising
25 Italy 16.8% 2015 down 28.4% falling
26 Malta 16.8% 2018 down 51.0% falling
27 Sri Lanka 16.5% 2018 down 20.7% falling
28 Macao 16.5% 2016 down 26.9% falling
29 Bangladesh 16.4% 2019 up 20.5% falling
30 Hong Kong 16.3% 2017 down 25.6% falling
31 El Salvador 15.8% 2017 up 5.3% flat
32 Spain 14.2% 2018 down 34.8% falling
33 Poland 13.9% 2016 down 29.6% falling
34 Cyprus 13.8% 2018 down 25.5% falling
35 South Africa 13.5% 2017 up 99.6% flat
36 Bolivia 13.4% 2015 up 268.2% rising
37 France 13.3% 2017 down 40.1% falling
38 Pakistan 12.4% 2017 down 8.0% rising
39 Canada 11.4% 1991 up 21.0% falling
40 Fiji 11.2% 2017 down 47.9% falling
41 Cambodia 10.2% 2015 down 46.2% falling
42 South Korea 9.8% 2015 down 22.3% falling
43 Belgium 9.4% 2017 down 40.3% volatile
44 Sweden 8.8% 2017 down 7.4% rising
45 Romania 8.3% 2017 down 31.5% falling
46 Netherlands 8.0% 2018 down 8.9% falling
47 Chile 7.9% 2017 down 39.3% falling
48 Serbia 7.9% 2017 down 29.6% falling
49 Bahrain 7.1% 2018 down 47.1% rising
50 Singapore 6.5% 2018 up 51.5% falling
51 Israel 6.4% 2015 down 61.8% falling
52 Australia 6.1% 2018 down 20.9% falling
53 Denmark 6.0% 2018 up 902.1% volatile
54 Mali 5.6% 2018 down 32.8% rising
55 Kuwait 5.4% 2018 down 18.7% falling
56 Bulgaria 4.6% 2017 down 42.5% volatile
57 Dominican Republic 4.1% 2016 down 68.0% rising
58 Cayman Islands 3.7% 2015 down 75.0% volatile
59 Germany 3.7% 2018 up 12.5% rising
60 Lithuania 3.5% 2017 down 62.2% falling
61 United States 3.0% 2018 down 28.4% volatile
62 Azerbaijan 3.0% 2017 down 32.9% falling
63 Puerto Rico 2.9% 2017 down 85.2% volatile
64 Switzerland 2.6% 2018 down 36.8% falling
65 Hungary 2.4% 2016 down 70.7% volatile
66 Moldova 2.2% 2018 down 65.8% falling
67 Slovenia 2.0% 2017 down 50.1% falling
68 Georgia 1.8% 2017 down 75.0% volatile
69 Latvia 0.8% 2016 down 56.4% volatile
70 Slovakia 0.5% 2017 up 15.2% volatile
71 Kazakhstan 0.5% 2018 down 24.9% volatile
72 Norway 0.4% 2017 up 137.8% rising
73 Uzbekistan 0.1% 2018 down 20.0% falling
74 Czechia 0.0% 2016 down 65.6% falling

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UIS: Percentage of population age 25+ whose highest level of by country. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://reference.statizoid.com/stat/uis-percentage-of-population-age-25-whose-highest-level-of-education-is-primary-both-sexes/

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About this data

Indicator
UIS: Percentage of population age 25+ whose highest level of education is primary, both sexes
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
74 places, 809 data points, 1970–2019
Last refreshed

The percentage of population (age 25 and over) with completed primary (ISCED 1) as the highest level of educational attainment. This indicator is calculated by dividing the number of persons aged 25 years and above with completed primary education as the highest level of educational attainment by the total population of the same age group and multiplying the result by 100. The UNESCO Institute for Statistics (UIS) educational attainment dataset shows the educational composition of the population aged 25 years and above and hence the stock and quality of human capital within a country. The dataset also reflects the structure and performance of the education system and its accumulated impact on human capital formation. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/