Learning-Adjusted Years of School by Country

Social ProtectionSource: World Bank World Development Indicators ↗Updated November 2026

As of 2020, Singapore leads globally in learning-adjusted years of school at 12.8 years, followed by Hong Kong, Finland, Japan. At the lower end, Liberia, South Sudan, Mali rank among the lowest. The global median is 7.9 years (Saudi Arabia). This indicator falls under the "Social Protection" category and is sourced from the World Bank World Development Indicators. Data is available for 172 countries.

Countries
172
Highest
12.8 years
Singapore
Lowest
2.2 years
Liberia
Median
7.9 years
Saudi Arabia

All Countries Ranked

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Learning-Adjusted Years of School by country — 172 countries ranked (2020). Source: World Bank World Development Indicators.
#CountryLearning-Adjusted Years of SchoolYear
1Singapore12.8 years2020
2Hong Kong11.9 years2020
3Finland11.7 years2020
4Japan11.7 years2020
5Canada11.7 years2020
6Estonia11.7 years2020
7South Korea11.7 years2020
8Ireland11.6 years2020
9Sweden11.6 years2020
10Macao11.6 years2020
11Netherlands11.5 years2020
12United Kingdom11.5 years2020
13New Zealand11.4 years2020
14Poland11.4 years2020
15Slovenia11.4 years2020
16Portugal11.3 years2020
17France11.3 years2020
18Norway11.2 years2020
19Australia11.2 years2020
20Belgium11.2 years2020
21Czechia11.1 years2020
22Denmark11.1 years2020
23Germany11.0 years2020
24Latvia11.0 years2020
25Lithuania11.0 years2020
26Switzerland10.9 years2020
27Cyprus10.9 years2020
28Austria10.9 years2020
29Russia10.9 years2020
30Belarus10.8 years2020
31Iceland10.7 years2020
32Vietnam10.7 years2020
33Israel10.6 years2020
34United States10.6 years2020
35Spain10.5 years2020
36Italy10.5 years2020
37Croatia10.4 years2020
38Hungary10.3 years2020
39Malta10.2 years2020
40Greece10.0 years2020
41Ukraine9.9 years2020
42Slovakia9.8 years2020
43Luxembourg9.8 years2020
44Serbia9.8 years2020
45Seychelles9.7 years2020
46United Arab Emirates9.6 years2020
47Chile9.4 years2020
48Mauritius9.4 years2020
49Bahrain9.3 years2020
50China9.3 years2020
51Türkiye9.2 years2020
52Brunei9.2 years2020
53Mongolia9.2 years2020
54Uzbekistan9.1 years2020
55Kazakhstan9.1 years2020
56Trinidad and Tobago9.1 years2020
57Costa Rica9.0 years2020
58Albania9.0 years2020
59Montenegro8.9 years2020
60Malaysia8.9 years2020
61Mexico8.8 years2020
62Qatar8.8 years2020
63Ecuador8.7 years2020
64Palau8.7 years2020
65Bulgaria8.7 years2020
66Thailand8.7 years2020
67Kyrgyzstan8.7 years2020
68Oman8.6 years2020
69Peru8.6 years2020
70Colombia8.6 years2020
71Uruguay8.6 years2020
72St. Lucia8.5 years2020
73St. Kitts and Nevis8.5 years2020
74Kenya8.5 years2020
75Sri Lanka8.5 years2020
76Antigua and Barbuda8.4 years2020
77Argentina8.4 years2020
78Romania8.4 years2020
79Moldova8.3 years2020
80Azerbaijan8.3 years2020
81Georgia8.3 years2020
82Grenada8.3 years2020
83Iran8.2 years2020
84West Bank and Gaza8.0 years2020
85Dominica8.0 years2020
86Armenia8.0 years2020
87Saudi Arabia7.9 years2020
88Brazil7.9 years2020
89Indonesia7.8 years2020
90Bosnia and Herzegovina7.8 years2020
91St. Vincent and the Grenadines7.7 years2020
92Jordan7.7 years2020
93El Salvador7.6 years2020
94Philippines7.5 years2020
95Kuwait7.4 years2020
96Kiribati7.4 years2020
97North Macedonia7.3 years2020
98Samoa7.2 years2020
99Nepal7.2 years2020
100Micronesia7.2 years2020
101Tonga7.1 years2020
102India7.1 years2020
103Algeria7.1 years2020
104Jamaica7.1 years2020
105Zimbabwe7.0 years2020
106Paraguay7.0 years2020
107Fiji7.0 years2020
108Cambodia6.8 years2020
109Myanmar6.8 years2020
110Tajikistan6.8 years2020
111Guyana6.8 years2020
112Nicaragua6.7 years2020
113Dominican Republic6.6 years2020
114Egypt6.5 years2020
115Tunisia6.5 years2020
116Panama6.5 years2020
117Lebanon6.3 years2020
118Bhutan6.3 years2020
119Morocco6.3 years2020
120Lesotho6.3 years2020
121Guatemala6.3 years2020
122Timor-Leste6.3 years2020
123Laos6.3 years2020
124Haiti6.1 years2020
125Honduras6.1 years2020
126Namibia6.1 years2020
127Gabon6.0 years2020
128Papua New Guinea6.0 years2020
129Tuvalu6.0 years2020
130Bangladesh6.0 years2020
131Togo6.0 years2020
132Ghana6.0 years2020
133Benin5.7 years2020
134Marshall Islands5.7 years2020
135Vanuatu5.6 years2020
136South Africa5.6 years2020
137Malawi5.5 years2020
138The Gambia5.4 years2020
139Cameroon5.3 years2020
140Republic of the Congo5.3 years2020
141Burundi5.2 years2020
142Comoros5.1 years2020
143Botswana5.1 years2020
144Pakistan5.1 years2020
145Afghanistan5.1 years2020
146Nigeria5.0 years2020
147Zambia5.0 years2020
148Sierra Leone4.9 years2020
149Senegal4.8 years2020
150Côte d'Ivoire4.8 years2020
151Madagascar4.7 years2020
152Solomon Islands4.7 years2020
153Guinea4.6 years2020
154Burkina Faso4.5 years2020
155DR Congo4.5 years2020
156Eswatini4.5 years2020
157Tanzania4.5 years2020
158Mozambique4.5 years2020
159Ethiopia4.3 years2020
160Uganda4.3 years2020
161Sudan4.3 years2020
162Angola4.2 years2020
163Mauritania4.2 years2020
164Yemen4.2 years2020
165Iraq4.0 years2020
166Rwanda3.9 years2020
167Chad2.8 years2020
168Central African Republic2.7 years2020
169Niger2.7 years2020
170Mali2.6 years2020
171South Sudan2.5 years2020
172Liberia2.2 years2020

Frequently Asked Questions

Which country has the highest learning-adjusted years of school in 2020?

Singapore ranks #1 with learning-adjusted years of school of 12.8 years as of 2020, based on data from the World Bank World Development Indicators.

Which country has the lowest learning-adjusted years of school?

Liberia ranks last (#172) with 2.2 years as of 2020.

What is the global median for learning-adjusted years of school?

The median value is 7.9 years (Saudi Arabia, ranked #87 out of 172 countries).

How many countries report data for learning-adjusted years of school?

172 countries have available data for learning-adjusted years of school. Data is sourced from the World Bank World Development Indicators and updated regularly.

What category does learning-adjusted years of school belong to?

Learning-Adjusted Years of School is classified under the "Social Protection" category. Statistics of the World tracks 337 indicators across 27 categories.

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