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Despite a global average literacy rate of 86.81%, the ability to read and write varies dramatically across the world.
While many countries boast near-universal literacy, others struggle with rates far below the global average—some even falling below 50%.
This disparity raises important questions: What factors contribute to low literacy rates, and which countries lead the way with the highest levels of literacy?
Researchers at the U.S. Career Institute recently analyzed literacy rates around the world, using the latest available data, to identify the countries with the most and least literate populations.
The findings reveal a striking contrast between regions, shedding light on the challenges and successes in global education.
Table of Contents
ToggleKey Takeaways
- Literacy rates vary widely, with countries like Andorra, Finland, and Greenland achieving 100%, while Chad and Mali remain below 35%.
- Â Wealthier nations allocate significant GDP portions to education (e.g., Norway: $15,000 per student annually), driving higher literacy rates.
- Countries like Chad and South Sudan show severe gender disparities, with female literacy rates far below male counterparts.
- Young populations in some countries show better literacy trends, but disparities persist, especially in low-literacy regions.
- High literacy nations prioritize education funding (e.g., Luxembourg: 7.1% GDP), while lower-spending countries struggle.
- Socio-cultural factors, early marriage, and conflict are barriers to literacy in nations like Niger and Yemen.
- Developed countries, like Finland, excel in digital problem-solving, reflecting advanced educational strategies.
Most Literate Countries
Rank
Country
Literacy Rate (%)
1
Andorra
100.00
2
Finland
100.00
3
Greenland
100.00
4
Liechtenstein
100.00
5
Luxembourg
100.00
6
Norway
100.00
7
Ukraine
100.00
8
Uzbekistan
100.00
9
North Korea
100.00
10
Latvia
99.89
11
Belarus
99.87
12
Estonia
99.87
13
Lithuania
99.83
14
Czechia
99.83
15
Kazakhstan
99.80
15
Poland
99.80
15
Tajikistan
99.80
15
Azerbaijan
99.80
19
Guam
99.79
19
Armenia
99.79
21
Barbados
99.70
21
Russia
99.70
21
Slovenia
99.70
21
Turkmenistan
99.70
25
Cuba
99.67
26
Slovakia
99.60
26
Kyrgyzstan
99.60
26
Moldova
99.60
29
Georgia
99.56
30
Serbia
99.48
31
Croatia
99.45
32
Tonga
99.40
33
Cyprus
99.36
34
Italy
99.35
35
Mongolia
99.18
36
Hungary
99.10
36
Samoa
99.10
38
Australia
99.00
For example, Finland spends approximately 6.2% of its GDP on education, prioritizing free, high-quality schooling for all according to OECD.
It consistently ranks as one of the top-performing countries in the OECD PISA assessments, which measure literacy, mathematics, and science skills among 15-year-olds.
Norway provides free education from primary through university levels and allocates $15,000 per student annually in public funding, significantly higher than the global average and it ranks at the top by education rankings in the World.
Luxembourg has a GDP per capita of $105,996.66 (2023), Luxembourg invests heavily in multilingual education, preparing students to become literate in French, German, and Luxembourgish as per Trading Economics note.
Liechtenstein is a wealthy nation that ensures small class sizes, averaging 12 students per teacher, fostering personalized education.
Ukraine and Uzbekistan despite challenges, both nations prioritize universal access to primary education.
Ukraine maintains a literacy rate of 100%, supported by a longstanding tradition of compulsory schooling for 11 years as noted by their Ministry of Education.
Greenland, an autonomous territory within the Kingdom of Denmark, maintains a 100% literacy rate. The education system is modeled after Denmark’s, offering free and compulsory education for children aged 6 to 16.
Lowest Literate Countries
Rank
Country
Literacy Rate (%)
1
Chad
26.76
2
Mali
30.76
3
South Sudan
34.52
4
Botswana
36.75
5
Afghanistan
37.27
6
Niger
37.34
7
Central African Republic
37.49
8
Somalia
37.80
9
Guinea
45.33
10
Benin
45.84
11
Burkina Faso
46.04
12
Sierra Leone
47.70
13
Liberia
48.30
14
Ethiopia
51.77
15
Guinea-Bissau
52.89
16
Yemen
54.10
17
Senegal
56.30
18
Pakistan
58.00
19
Gambia
58.06
20
Sudan
60.70
21
Papua New Guinea
61.60
22
Haiti
61.69
23
Comoros
61.99
24
Nigeria
62.02
25
Mozambique
63.42
26
Togo
66.54
27
Mauritania
66.96
28
Malawi
67.31
29
Djibouti
67.90
30
East Timor
69.90
31
Bhutan
70.95
32
Nepal
71.15
33
Angola
72.28
34
Egypt
73.09
35
India
74.37
36
Burundi
74.71
37
Bangladesh
74.91
38
Rwanda
75.90
Chad with 42% of its population living below the poverty line, Chad struggles to allocate sufficient resources to education.
Government expenditure on education accounts for just 2.6% of GDP, far below the global average.
Mali’s per capita education spending is less than $10 annually, limiting access to schools and learning materials as noted by US Agency For International Development.
South Sudan is in ongoing conflict that has disrupted the education system, with over 2.8 million children out of school, and only 7% of schools have adequate infrastructure.
UNESCO notes that Afghanistan in its years of instability has left 1.4 million of Afghan girls unable to attend school, contributing to a national literacy rate of just 37.27%.
Niger has female literacy stands at a mere 25%, compared to 50% for males. Early marriage and societal norms prevent many girls from attending school.
The literacy rate in Yemen for women is 35%, compared to 73% for men, highlighting severe gender inequality according to the Borden project.
Central African Republic –Â Teacher-to-student ratios exceed 1:80 in many areas, and only **5% of schools have basic amenities like water and electricity.
Somalia is spending on Education accounts for just 3% of GDP, and over **50% of school-aged children are not enrolled in school and nearly 85% of kids has not started to even go at school at all according to UNESCO.
Highest Ones
1. Andorra
Aspect
Details
Official Country Name
Principality of Andorra
Region
Europe
Population
66,824
Official Language(s)
Catalan, French, Castilian
Literacy Rate
100%
Education Start Age
6 years
Compulsory Education
Up to age 16
Primary Education
6 years
Secondary Education
4 years
Educational Languages
Catalan, French, Spanish
Formal education is free and compulsory from ages 6 to 16, comprising six years of primary schooling and four years of secondary education.
The educational system is unique, offering multilingual instruction in Catalan, French, and Spanish, reflecting the diverse cultural influences in the region.
Approximately half of the students attend French-speaking schools, while the rest opt for Catalan or Spanish instruction.
The Andorran government prioritizes education, allocating 15.5% of its total budget in 1999 to education, youth, and sports according to the stateuniversity.
While many teachers are funded by Spain or France, Andorra maintains the schools.
The country also supports higher education through specialized graduate programs in nursing and computer science.
With its focus on multilingualism, strong government support, and collaboration with neighboring nations, Andorra ensures its small population enjoys a high-quality education system that supports the country’s continued development and 100% literacy.
2. Finland
Aspect
Details
Region
Europe
Population
5.5 million
Literacy Rate
100%
Key Proficiencies
Literacy, numeracy, problem-solving in technology-rich environments
Young Adult Literacy
Above-average compared to peers in other countries
Government Spending
7.1% of GDP on education
Compulsory Education
Ages 7 to 16
Finland boasts a 100% literacy rate, underpinned by its globally renowned education system.
The country’s focus on equality ensures free access to quality education for all children from ages 7 to 16.
Beyond literacy, Finland excels in numeracy and problem-solving in technology-rich environments, as shown in the PIAAC survey results.
Key Findings from PIAAC:
- High Proficiency Levels: 22.2% of Finnish adults achieve Level 4 or 5 in literacy, significantly above the global average of 11.8%. Similarly, 19.4% reach Level 4 or 5 in numeracy compared to the global average of 12.4%.
- Youth Advantage: Finnish young adults (aged 16-24) demonstrate exceptional proficiency in literacy and numeracy, ranking among the best globally alongside peers in Japan, Korea, and the Netherlands.
- Digital Problem-Solving: Approximately 61.9% of young adults in Finland achieve Level 2 or 3 in digital problem-solving, compared to the global average of 50.7%.
3. Greenland
@worldwisehub_ What country has the lowest literacy rate? #world #geography #literacy #illiteracy #interesting #facts #africa
Aspect
Details
Region
North America (Arctic)
Population
55,840
Literacy Rate
100%
Primary Language(s)
Greenlandic (East Inuit), Danish, English
Number of Public Libraries
17
Number of School Libraries
25
Number of University Libraries
1
Internet Access in Libraries
21-40% of all libraries offer Internet access
Internet Users (2005)
38,000 (66.3% of the population)
Greenland, with a population of just over 55,000, proudly maintains a 100% literacy rate as of the 2007 CIA World Factbook.
Education and access to information are supported by a network of 17 public libraries, 25 school libraries, and one university library. Libraries provide free Internet access, though only 21-40% of libraries are equipped with this service.
The nation emphasizes local content online but acknowledges the scarcity of online resources in native Greenlandic languages.
Programs in Greenland’s libraries play a role in promoting social awareness, including HIV/AIDS education and literacy initiatives for women. However, detailed information on these programs remains limited. Despite the use of filtering software to protect children, Greenland’s libraries respect intellectual freedom, with no reported violations in the last two years. Furthermore, no anti-terror legislation affecting user privacy has been enacted.
Challenges persist in enhancing digital content availability in Greenlandic and expanding Internet access across library facilities. The country has yet to adopt global declarations such as the IFLA Internet Manifesto or the Glasgow Declaration, nor has it developed a code of ethics for library services.
4. Liechtenstein
Aspect
Details
Region
Central Europe
Population
39,870
Literacy Rate
100%
Official Language
German
Compulsory Education
Ages 6 to 15
Primary Education
5 years (Primarschule)
Secondary Education Types
Realschule (50%), Oberschule (28%), Gymnasium (22%)
Vocational Training
Berufsmittelschule (3 years)
Post-Secondary Education
Limited to three institutions
University Programs
Bachelor’s (3 years), Master’s (1.5-2 years), Doctoral (upcoming)
Liechtenstein ensures a 100% literacy rate through a well-structured, inclusive education system overseen by the Ministerium für Inneres, Bildung und Umwelt as per AACRAO.ORG.
Education is free and compulsory from ages 6 to 15, beginning with a 5-year primary program followed by three secondary tracks: Realschule (50%), Oberschule (28%), and Gymnasium (22%).
The Berufsmittelschule offers a 3-year vocational program culminating in the Berufsmatura, granting university eligibility in Liechtenstein, Austria, and Switzerland. Post-secondary education includes three institutions but most students pursue further studies abroad in Austria or Switzerland.
Bachelor’s and Master’s degrees are available, with recently introduced doctoral programs in business economics and architecture.
The system emphasizes flexibility and integration with neighboring countries, providing diverse and high-quality educational opportunities.
5. Luxembourg
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Aspect
Details
Region
Western Europe
Population
673,036
Literacy Rate
100%
Official Languages
Luxembourgish, German, French
Compulsory Education Age
4 to 16
Primary Education
6 years (starting at age 6), multilingual instruction
Languages in Education
Luxembourgish (primary), German (early introduction), French (introduced later)
Secondary Education Tracks
General, Vocational, and Technical
Post-Secondary Institutions
Lycées Techniques, Université de Luxembourg
University Degrees Offered
Bachelor (3 years), Master (1-2 years), Doctoral (2+ years)
Teacher Training
3-year programs for preschool and primary education
Luxembourg’s 100% literacy rate is supported by its multilingual education system, offering free and compulsory education from ages 4 to 16.
Primary education integrates Luxembourgish, German, and French, ensuring fluency in three languages. Secondary education includes general and vocational tracks, leading to diplomas such as the Diplôme de Fin d’Études Secondaires and the Certificat d’Aptitude Technique et Professionnelle (CATP).
Post-secondary education is available at the Université de Luxembourg and lycées techniques, offering Bachelor’s, Master’s, and Doctoral programs. Teacher training is conducted through specialized 3-year programs, maintaining high educational standards.
6. Norway
Aspect
Details
Region
Northern Europe
Population
5.57 million
Literacy Rate
100%
PIRLS Performance (4th Graders, 2011)
Below EU average (507 vs 535); 29% low-performing readers vs 20% EU average
PISA Performance (15-Year-Olds, 2012)
Above EU average (504 vs 489); 16.2% low-performing readers vs 19.7% EU average
PIAAC Performance (Adults, 2012)
Above EU average (278 vs 271); 13% adults at or below Level 1 vs 16.4% EU average
Gender Gap (PIRLS, PISA, PIAAC)
Larger gaps favoring girls in PIRLS and PISA; slight gap favoring males in PIAAC
Socio-Economic Gap
Lower than EU average in PIRLS and PISA (59 and 68 points vs 76 and 89 EU averages)
Language Gap (Native vs Non-Native)
Larger than EU average in PISA and PIAAC (40 vs 28 EU average in adults)
Norway’s literacy performance according to ORBI varies significantly across different age groups and assessments.
In PIRLS 2011, which evaluates 4th graders’ reading comprehension, Norway scored below the EU average (507 vs 535), with a high proportion (29%) of low-performing readers compared to the EU average of 20%.
However, there has been improvement since 2001 when 40% of students fell into this category.
Conversely, in PISA 2012, which assesses 15-year-olds’ reading literacy, Norway outperformed the EU average (504 vs 489), with a lower proportion of low-performing readers (16.2% vs 19.7% EU average).
Adult literacy, measured by PIAAC in 2012, further highlighted Norway’s above-average performance (278 vs 271 EU average), though 13% of adults were at or below Level 1 proficiency, compared to 16.4% in the EU.
A notable challenge remains the gap in performance based on socio-economic and linguistic backgrounds, particularly for non-native speakers.
7. Ukraine
Aspect
Details
Literacy Rate (2021)
100.00%
Global Average Literacy Rate
91.79%
Historical Literacy Range (2001-2021)
99.43% (2001) – 100.00% (2021)
Average Literacy Rate (2001-2021)
99.80%
Female Literacy Rate (Ages 15-24)
100.00%
Male Literacy Rate (Ages 15-24)
99.80%
Youth Literacy Rate (Ages 15-24)
99.90%
Education Spending (GDP)
5.74% (2021)
Education Spending (Government Budget)
14.25% (2021)
Ukraine achieved a perfect 100% literacy rate in 2021, improving from 99.97% in 2012 as per the Global Economy.
The nation has consistently maintained high literacy levels, with an average of 99.8% over two decades (2001–2021).
The lowest recorded value was 99.43% in 2001, showcasing steady progress toward universal literacy.
Ukraine demonstrates gender parity in literacy, with 100% of females aged 15-24 and 99.80% of males in the same age group being literate.
The overall youth literacy rate (ages 15-24) stands at an impressive 99.90%, highlighting the country’s success in fostering educational equity among younger populations.
Ukraine allocates 5.74% of its GDP and 14.25% of its government spending to education, reflecting its commitment to maintaining high literacy levels and robust educational infrastructure.
8. Uzbekistan
Aspect
Details
Literacy Rate (2022)
100.00%
Global Average Literacy Rate
77.72%
Historical Literacy Range (2000-2022)
98.64% (2000) – 100.00% (2019, 2021, 2022)
Average Literacy Rate (2000-2022)
99.84%
Female Literacy Rate (Ages 15-24)
100.00%
Education Spending (GDP)
5.28% (2022)
Education Spending (Government Budget)
21.85% (2022)
Uzbekistan achieved and maintained a 100% literacy rate in 2022, reflecting its strong commitment to education.
This is significantly higher than the global average literacy rate of 77.72%, showcasing the country’s educational achievements.
Historically, Uzbekistan’s literacy rate has averaged 99.84% since 2000, with a minimum of 98.64% recorded in that year, indicating consistent progress toward universal literacy.
Global Economy notes that Uzbekistan achieves full literacy among its youth, with 100% of females aged 15-24 literate in 2022.
This demonstrates the country’s focus on gender equity in education, a key factor in sustaining long-term literacy achievements.
They allocate 5.28% of its GDP and an impressive 21.85% of its government budget to education, reflecting one of the highest education spending rates globally.
This substantial investment supports comprehensive access to education and the maintenance of high literacy standards across all demographics.
9. North Korea
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Aspect
Details
Literacy Rate (2018)
100.00%
Historical Stability
Unchanged from 2008 (100.00%)
Population Group
Adults aged 15 and above
Definition
Ability to read and write with understanding of simple texts
Global Context
Above global literacy average (77.72%)
North Korea maintains a perfect literacy rate of 100%, reflecting the country’s long-standing emphasis on compulsory education and universal access to basic learning.
This rate has remained stable since 2008, showcasing no recorded decline or increase according to Macrotrends.
Education in North Korea is state-controlled and free for all citizens, emphasizing literacy and ideological training as foundational elements of its curriculum.
Adult literacy is defined as the capacity to read and write simple statements about everyday life, a benchmark that the country achieves universally.
While detailed data on the methodologies or assessments used to evaluate literacy in North Korea are scarce, the country’s self-reported 100% literacy rate positions it well above the global average of 77.72%.
This performance aligns with its national policies prioritizing education as a central component of societal development.
However, international verification of these figures remains limited, requiring caution in direct comparisons.
10. Latvia
Aspect
Details
Adult Literacy Rate (2021)
99.89%
Female Literacy Rate (2021)
99.91%
Male Literacy Rate (2021)
99.86%
Youth Literacy Rate (15-24, 2021)
Female: 99.86%, Male: 99.77%, Combined: 99.82%
Historical Literacy Rates
1989: 99.45%; 2000: 99.75%; 2011: 99.90%
Global Context
Among the highest literacy rates globally
Latvia boasts an exceptionally high adult literacy rate of 99.89%, maintaining consistent performance over the years.
Women slightly outperform men in literacy, with rates of 99.91% for women and 99.86% for men in 2021 according to the Country Economy.
This gender literacy parity is a testament to Latvia’s commitment to equitable education access.
Among individuals aged 15-24, the combined literacy rate is 99.82%, with females at 99.86% and males at 99.77%. T
These figures highlight the effectiveness of Latvia’s education system in sustaining high literacy rates across generations.
Since 1989, Latvia has shown remarkable improvement in literacy, rising from 99.45% to nearly universal literacy in 2021. This reflects sustained efforts in education policy and access to learning resources.
Now Let’s See Couple of the Lowest Ones
1. Chad
Aspect
Details
Region
Sub-Saharan Africa
Adult Literacy Rate
26.76%
Youth Literacy Rate (15-24, 2016)
Total: 30.79%; Female: 22.39%; Male: 40.69%
Adult Literacy Rate (15+, 2016)
Female: 13.96%; Male: 31.33%
Historical Literacy Rates (1993-2016)
1993: 10.89%; 2000: 25.65%; 2016: 22.31%
Youth Literacy Trends
1993: 17.35%; 2000: 37.56%; 2016: 30.79%
Gender Gap in Literacy
Significant disparity: Female literacy is much lower than male
Chad’s literacy rate remains among the lowest globally, with only  26.76% of adults literate as of 2016.
Despite some progress from 1993 when the literacy rate was 10.89%, there has been a decline since 2000, reflecting persistent challenges in improving education access and quality.
Youth Literacy: Youth literacy (ages 15-24) stands at 30.79%, with significant gender disparities: only 22.39% of females are literate compared to 40.69% of males as per Index Mundi notes.
While youth literacy improved from 17.35% in 1993 to 37.56% in 2000, recent years have seen stagnation and a decline.
Gender Disparities: Adult female literacy is alarmingly low at 13.96%, while male literacy is 31.33%, highlighting significant gender inequities in education access.
This gap is particularly concerning as it limits opportunities for women in socio-economic development.
2. Mali
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Aspect
Details
Region
Sub-Saharan Africa
Adult Literacy Rate (2020)
30.76%
Historical Literacy Trends
2011: 30.62%; 2015: 33.07%; 2018: 35.47%; 2020: 30.76%
Change in Literacy Rate (2018-2020)
Decline of 4.71%
Youth Literacy Trends (Ages 15-24)
Significant disparities; female literacy rates remain lower than male
Gender Disparities
Female literacy lags behind male literacy significantly
Macrotrends notes that Mali faces significant challenges in improving literacy, with only 30.76% of adults literate in 2020.
While modest gains were seen between 2011 and 2018, literacy rates declined sharply by 4.71% between 2018 and 2020, underscoring systemic barriers to sustained progress.
Mali’s adult literacy rate increased from 30.62% in 2011 to 35.47% in 2018, reflecting efforts to improve education access.
However, the recent decline highlights vulnerabilities in the education system and the impact of political instability, poverty, and limited resources.
The literacy gap between men and women remains stark, with female literacy rates significantly lower than those of males.
Cultural norms and barriers to girls’ education exacerbate these disparities, limiting opportunities for women to contribute fully to Mali’s socio
3. South Sudan
Aspect
Details
Adult Literacy Rate (Overall)
34.5% (2,258,139 literate, 4,800,295 illiterate)
Adult Male Literacy Rate
38.62% (1,365,294 literate, 2,169,538 illiterate)
Adult Female Literacy Rate
25.34% (892,846 literate, 2,630,756 illiterate)
Youth Literacy Rate (15-24, Overall)
44.33%
Youth Literacy Rate (Male)
46.89%
Youth Literacy Rate (Female)
41.74%
Population Affected by Illiteracy
4.8 million adults are illiterate
South Sudan’s literacy rates reflect significant educational challenges, with only 31.99% of adults able to read and write as per Countrymeters.
Among males, the literacy rate stands at 38.62%, while for females, it is considerably lower at 25.34%, highlighting stark gender disparities.
Approximately 4.8 million adults remain illiterate, emphasizing the urgent need for improved educational access.
The youth literacy rate (ages 15-24) is slightly higher at 44.33%, with 46.89% of males and 41.74% of females literate.
While these figures suggest some progress among younger populations, the gender gap persists, limiting opportunities for women and girls.
Methodology
We sourced data from authoritative institutions, including UNESCO, OECD, and the CIA World Factbook, to ensure accuracy and reliability.
Countries were selected based on their highest and lowest literacy rates, focusing on diversity in regions and socio-economic statuses.
Statistical comparisons were made across literacy rates, gender gaps, youth trends, and government spending on education.
We incorporated historical, cultural, and economic factors to provide context for literacy performance in each country.
Tables and structured formats were used to distill complex data into digestible insights for readers.
Claims and figures were verified with multiple sources, including recent reports and global rankings, for consistency.
All information was synthesized into a coherent narrative, balancing detailed analysis with concise, reader-friendly summaries.
References:
- U.S. Career Institute – Which Countries Have the Highest and Lowest Literacy Rates
- OECD – PIAAC Country Notes: Finland
- Trading Economics – Luxembourg GDP Per Capita
- The Global Economy – Ukraine Literacy Rate
- CIA World Factbook – Greenland
- AACRAO – Liechtenstein Education System
- Country Economy – Latvia Literacy Rate
- Index Mundi – Chad Literacy Rate
- Macrotrends – Mali Literacy Rate
- Countrymeters – South Sudan Literacy Rate
- UNESCO – UNESCO Institute for Statistics
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