Country profile
Flag of South Sudan

South Sudan

Republic of South Sudan · Middle Africa

👥 Population
12,188,788
World Bank · 2025
🏛 Capital
Juba
🗺 Area
619,745 km²
💹 GDP (nominal)
$12B
World Bank · 2015
📈 HDI
0.388
UNDP · 2023
📍 Pop. density
20 /km²
💱 Currency
SSP
South Sudanese pound
🗣 Languages
English

About South Sudan

South Sudan (officially Republic of South Sudan) is a country in Middle Africa, with Juba as its capital. It is home to roughly 12.19 million people, giving a population density of about 20 people per square kilometre. The country covers 619,745 km² of land and shares land borders with 6 neighbouring countries. Its economy is valued at approximately $12B in nominal GDP (2015), and it records a Human Development Index of 0.388. The official currency is the South Sudanese pound (SSP), and the main language is English.

Development profile (each axis 0–100%, higher is stronger)
WealthHealthHuman dev.InternetUrbanSurvival

Key indicators

Latest available data · World Bank & UNDP.

💹 Economy

GDP (PPP)
$12.83B
GDP/capita (PPP)
$1,155
GDP growth
-10.8%
Inflation
91.4%
Unemployment
12.4%

👥 People

Life expectancy
57.7 yrs
Fertility rate
3.79
Pop. growth
2.0%
Urban population
21.7%
Infant mortality /1k
71.9

🌍 Quality of Life

Internet users
6.7%
Literacy rate
26.8%
Physicians /1k
0.04
Renewable energy
32.4%
South Sudan's GDP over time (nominal, US$)
$0$4.84B$9.67B$14.51B$19.35B200820122015 South Sudan

Travel & practical

Capital
Juba
Currency
SSP
Dialing code
+211
Internet TLD
.ss

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Fun facts about South Sudan

Neighbouring countries

More countries in Africa