Nigeria vs South Sudan
Nigeria vs South Sudan: Military spending per person
Military spending per person in 2025: $9 in Nigeria and $15 in South Sudan, by SIPRI estimates. In 2025 the value was higher in South Sudan, by $6, or 1.65 times that in Nigeria.
US dollars per person · SIPRI
What the numbers say
- South Sudan has been higher since 2024, when it overtook Nigeria.
- In 2025, Nigeria ranked 141 and South Sudan ranked 130 of 151 countries, counting from the highest.
Every year
US dollars per person · SIPRI
| Year | Nigeria | South Sudan |
|---|---|---|
| 2025 | $9 | $15 |
| 2024 | $5 | $14 |
| 2023 | $14 | $13 |
| 2022 | $14 | $9 |
| 2021 | $21 | $6 |
| 2020 | $13 | $9 |
| 2019 | $11 | $15 |
| 2018 | $11 | $14 |
| 2017 | $8 | $6 |
| 2016 | $9 | $7 |
| 2015 | $11 | $26 |
| 2014 | $13 | $115 |
| 2013 | $14 | $89 |
| 2012 | $13 | $94 |
| 2011 | $14 | $106 |
| 2010 | $12 | $69 |
| 2009 | $9 | $68 |
| 2008 | $10 | $104 |
| 2007 | $6 | $72 |
| 2006 | $5 | $71 |
| 2005 | $5 | – |
| 2004 | $5 | – |
| 2003 | $4 | – |
| 2002 | $7 | – |
| 2001 | $4 | – |
| 2000 | $3 | – |
| 1999 | $4 | – |
| 1998 | $10 | – |
| 1997 | $7 | – |
| 1996 | $6 | – |
| 1995 | $6 | – |
| 1994 | $3 | – |
| 1993 | $3 | – |
| 1992 | $2 | – |
| 1991 | $2 | – |
| 1990 | $3 | – |
| 1989 | $2 | – |
| 1988 | $3 | – |
Each country on its own
Good to know
- What the country spends on its armed forces and defence for each person living there, in US dollars of each year, not adjusted for inflation.
- Source: Information from the Stockholm International Peace Research Institute (SIPRI) Military Expenditure Database, https://doi.org/10.55163/CQGC9685.
- Ranks count the 151 countries with a value in 2025, highest first.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Nigeria vs South Sudan
Health
- Life expectancyNigeria: 54.5 years in 2023South Sudan: 57.6 years in 2023
- Child mortalityNigeria: 11.6 per 100 live births in 2024South Sudan: 9.7 per 100 live births in 2024
- Infant mortalityNigeria: 69.5 per 1,000 live births in 2023South Sudan: 63.8 per 1,000 live births in 2023
- DepressionNigeria: 3.92% in 2017South Sudan: 3.7% in 2017
- Suicide rateNigeria: 7.5 per 100,000 people in 2017South Sudan: 12 per 100,000 people in 2017
People
- PopulationNigeria: 228 million people in 2023South Sudan: 11.5 million people in 2023
- Population growthNigeria: 2.1% a year in 2023South Sudan: 5.86% a year in 2023
- Fertility rateNigeria: 4.48 births per woman in 2023South Sudan: 3.86 births per woman in 2023
- Urban populationNigeria: 63.8% in 2025South Sudan: 21.7% in 2025
- Median ageNigeria: 17.8 years in 2023South Sudan: 18 years in 2023
- People aged 65 and overNigeria: 3% in 2023South Sudan: 2.9% in 2023
- Net migration rateNigeria: -0.3 per 1,000 people in 2023South Sudan: 39.6 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingNigeria: 0.91% of GDP in 2025South Sudan: 3.43% of GDP in 2025
- Military spending in US dollarsNigeria: $1.76B in 2025South Sudan: $103M in 2025
- Military share of state spendingNigeria: 5.9% of government spending in 2025South Sudan: 18.4% of government spending in 2025
- Armed forces personnelNigeria: 223,000 people in 2020South Sudan: 53,000 people in 2020
- National powerNigeria: 1.16% of world capability in 2022South Sudan: 0.08% of world capability in 2022
- Armed forces, share of workersNigeria: 0.23% of the labour force in 2020South Sudan: 1.18% of the labour force in 2020
- Arms importsNigeria: 21 million TIV in 2025South Sudan: 10 million TIV in 2022