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Algeria vs Mauritania
How Algeria and Mauritania compare on 37 measures, from 1820 to 2025. The main differences:
- Life expectancy · In 2023, Algeria was higher: 76.3 years against 68.5 years
- GDP per person · In 2025, Algeria was higher: $4,883 against $1,713
- Population · In 2023, Algeria was higher: 46.2 million people against 5.02 million people
- Military spending · In 2025, Algeria was higher: 8.83% of GDP against 2.75% of GDP
- CO₂ per person · In 2024, Algeria was higher: 3.98 tonnes against 0.97 tonnes
Every measure
Health
- Life expectancyAlgeria: 76.3 years in 2023Mauritania: 68.5 years in 2023
- Child mortalityAlgeria: 2.2 per 100 live births in 2024Mauritania: 3.7 per 100 live births in 2024
- Infant mortalityAlgeria: 17.8 per 1,000 live births in 2023Mauritania: 30.8 per 1,000 live births in 2023
- DepressionAlgeria: 3.66% in 2017Mauritania: 3.09% in 2017
- Suicide rateAlgeria: 4.1 per 100,000 people in 2017Mauritania: 6.6 per 100,000 people in 2017
People
- PopulationAlgeria: 46.2 million people in 2023Mauritania: 5.02 million people in 2023
- Population growthAlgeria: 1.44% a year in 2023Mauritania: 2.95% a year in 2023
- Fertility rateAlgeria: 2.77 births per woman in 2023Mauritania: 4.7 births per woman in 2023
- Urban populationAlgeria: 75.8% in 2025Mauritania: 61.5% in 2025
- Median ageAlgeria: 28.2 years in 2023Mauritania: 17.1 years in 2023
- People aged 65 and overAlgeria: 6.4% in 2023Mauritania: 3.2% in 2023
- Net migration rateAlgeria: -0.6 per 1,000 people in 2023Mauritania: 0.6 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingAlgeria: 8.83% of GDP in 2025Mauritania: 2.75% of GDP in 2025
- Military spending in US dollarsAlgeria: $24.1B in 2025Mauritania: $315M in 2025
- Military spending per personAlgeria: $540 in 2025Mauritania: $61 in 2025
- Military share of state spendingAlgeria: 24.6% of government spending in 2025Mauritania: 10.8% of government spending in 2025
- Armed forces personnelAlgeria: 326,000 people in 2020Mauritania: 21,000 people in 2020
- National powerAlgeria: 0.51% of world capability in 2022Mauritania: 0.03% of world capability in 2022
- Armed forces, share of workersAlgeria: 2.81% of the labour force in 2020Mauritania: 2% of the labour force in 2020
- Arms importsAlgeria: 108 million TIV in 2025Mauritania: 126 million TIV in 2024
Climate
Technology and environment
Each country on its own
Good to know
- Sources: UN, Gapminder and UN IGME, IHME, World Bank, IMF, UNESCO, Our World in Data, V-Dem, UCDP, SIPRI, IISS, Correlates of War, ERA5, CMIP6, EDGAR, ITU and FAO. Each measure’s page names its own and what it counts.
- Values are drawn on today’s borders. Years without a published value are left empty, never filled in.
How the layers work, where their data comes from and what they can’t tell you: Countries through time