South Sudan Population Pyramid 2049
Year
2049South Sudan in 2049
In 2049, South Sudan is projected to have a population of 18,142,896 people. That would be 14.5% more than in 2039 (15,850,694).
Half of the population would be younger than 25.8 years, with 30.1% children under 15 and 5.9% aged 65 or older. The broad-based, expansive shape of the pyramid points to high fertility and strong population growth.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of South Sudan was 3.86 births per woman in 2023, above the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 57.6 years in 2023: 60.6 for women and 54.6 for men.
Source: World Bank World Development Indicators, latest available year.
911,341 immigrants live in South Sudan, 7.6% of the population.
| Sudan | 608,817 |
| Uganda | 156,437 |
| D.R. Congo | 97,364 |
| Ethiopia | 13,582 |
| Kenya | 10,153 |
3,168,836 people born in South Sudan live in other countries.
| Sudan | 1,507,976 |
| Uganda | 923,658 |
| Ethiopia | 443,743 |
| Kenya | 114,885 |
| D.R. Congo | 103,594 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| South Sudan | 18,142,896 | 25.8 | |
| Rwanda | 22,403,894 | 26.6 | |
| Burundi | 23,748,953 | 23.4 | |
| Zimbabwe | 25,518,502 | 24.4 | |
| Eritrea | 5,617,357 | 25.8 |





