Guinea vs Nigeria
Guinea vs Nigeria: Adult literacy
Adult literacy: 39.6% in Guinea in 2018 and 70.4% in Nigeria in 2024, by UNESCO estimates. In 2003 the value was higher in Nigeria, by 25.1 percentage points, or 1.84 times that in Guinea.
% of adults · UNESCO
What the numbers say
- Nigeria has been higher in every year both have figures for since 2003.
- The world as a whole: 82.2% in 2003.
Every year
% of adults · UNESCO
| Year | Guinea | Nigeria | World |
|---|---|---|---|
| 2024 | – | 70.4 | 87.7 |
| 2023 | – | – | 87.6 |
| 2022 | – | – | 87.4 |
| 2021 | – | 63.2 | 87.2 |
| 2020 | – | – | 87 |
| 2019 | – | – | 86.8 |
| 2018 | 39.6 | – | 86.8 |
| 2017 | – | – | 86.5 |
| 2016 | – | 58.2 | 86.3 |
| 2015 | – | – | 86 |
| 2014 | 32 | – | 85.6 |
| 2013 | – | – | 85.2 |
| 2012 | – | – | 84.9 |
| 2011 | – | – | 84.7 |
| 2010 | 25.3 | – | 84.4 |
| 2009 | – | – | 83.8 |
| 2008 | – | – | 83.5 |
| 2007 | – | – | 83.1 |
| 2006 | – | 70.2 | 82.5 |
| 2005 | – | – | 82.6 |
| 2004 | – | – | 82.6 |
| 2003 | 29.7 | 54.8 | 82.2 |
| 2002 | – | – | 81.7 |
| 2001 | – | – | 81.4 |
| 2000 | – | – | 81.1 |
| 1999 | – | – | 80.9 |
| 1998 | – | – | 80.5 |
| 1997 | – | – | 79.3 |
| 1996 | 20.6 | – | 77.3 |
| 1995 | – | – | 76.9 |
| 1994 | – | – | 76.4 |
| 1993 | – | – | 76 |
| 1992 | – | – | 75.5 |
| 1991 | – | 55.5 | 75.1 |
| 1990 | – | – | 74.6 |
| 1989 | – | – | 74.1 |
| 1988 | – | – | 73.6 |
| 1987 | – | – | 71.9 |
| 1986 | – | – | 71.3 |
| 1985 | – | – | 70.7 |
| 1984 | – | – | 70.2 |
| 1983 | – | – | 69.5 |
| 1982 | – | – | 68.9 |
| 1981 | – | – | 68.4 |
| 1980 | – | – | 67.8 |
| 1979 | – | – | 67.2 |
| 1978 | – | – | 66.5 |
| 1977 | – | – | 65.9 |
| 1976 | – | – | 65.6 |
| 1975 | – | – | 65.4 |
Each country on its own
Good to know
- The share of people aged 15 and over who can read and write a short, simple statement about their everyday life.
- Source: UNESCO Institute for Statistics, via the World Bank.
- The faint line is the world as a whole, as the same source counts it.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Guinea vs Nigeria
Health
- Life expectancyGuinea: 60.7 years in 2023Nigeria: 54.5 years in 2023
- Child mortalityGuinea: 9.2 per 100 live births in 2024Nigeria: 11.6 per 100 live births in 2024
- Infant mortalityGuinea: 65.4 per 1,000 live births in 2023Nigeria: 69.5 per 1,000 live births in 2023
- DepressionGuinea: 3.56% in 2017Nigeria: 3.92% in 2017
- Suicide rateGuinea: 11.1 per 100,000 people in 2017Nigeria: 7.5 per 100,000 people in 2017
People
- PopulationGuinea: 14.4 million people in 2023Nigeria: 228 million people in 2023
- Population growthGuinea: 2.45% a year in 2023Nigeria: 2.1% a year in 2023
- Fertility rateGuinea: 4.22 births per woman in 2023Nigeria: 4.48 births per woman in 2023
- Urban populationGuinea: 38.5% in 2025Nigeria: 63.8% in 2025
- Median ageGuinea: 18 years in 2023Nigeria: 17.8 years in 2023
- People aged 65 and overGuinea: 3.4% in 2023Nigeria: 3% in 2023
- Net migration rateGuinea: -0.3 per 1,000 people in 2023Nigeria: -0.3 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingGuinea: 2.03% of GDP in 2025Nigeria: 0.91% of GDP in 2025
- Military spending in US dollarsGuinea: $586M in 2025Nigeria: $1.76B in 2025
- Military spending per personGuinea: $40 in 2025Nigeria: $9 in 2025
- Military share of state spendingGuinea: 10.6% of government spending in 2025Nigeria: 5.9% of government spending in 2025
- Armed forces personnelGuinea: 13,000 people in 2020Nigeria: 223,000 people in 2020
- National powerGuinea: 0.07% of world capability in 2022Nigeria: 1.16% of world capability in 2022
- Armed forces, share of workersGuinea: 0.32% of the labour force in 2020Nigeria: 0.23% of the labour force in 2020
- Arms importsGuinea: 6 million TIV in 2025Nigeria: 21 million TIV in 2025