Demographics of South Sudan

Source UN (World Population Prospects 2019)
Date04 Nov 2021

As of 2021, the population of South Sudan is projected at 11.38 million, up by 1.68% compared with 11.19 million in 2020. South Sudan is ranked 83rd in terms of population and 62nd in terms of population growth rate.

There are 0.39 million births in South Sudan in 2021. That is 1,073 per day, which is ranked 64th. The crude birth rate is 33.94 per 1000 people. There are 0.12 million deaths in South Sudan in 2021. That is 319 per day, which is ranked 71st. The crude death rate is 10.09 per 1000 people.

2.86 million people are living in urban areas, which is 20.51% of South Sudan population. South Sudan is ranked 221st in terms of urbanization.

The Sex Ratio in South Sudan in 2021 is 100.24 males per 100 females. There are 5.70 million males and 5.68 million females in South Sudan. The percentage of female population is 49.94% compare to 50.06% male population. South Sudan has 13.64 thousand more males than females. South Sudan is at 134th position out of 201 countries/territories in terms of female to male ratio.

  • Population
  • Growth rate

South Sudan population

Year Population Growth (%)
19502,482,306-
19552,619,7181.36
19602,842,7181.8
19653,133,1552.07
19703,494,0112.3
19753,941,6132.54
19804,502,6032.99
19855,220,7482.44
19905,492,620-0.34
19955,118,0840.13
20006,199,3964.47
20057,535,9314.47
20109,508,3724
201510,715,6571.52
201610,832,5201.09
201710,910,7740.72
201810,975,9240.6
201911,062,1140.79
202011,193,7291.19
202111,381,3771.68
  • Total
  • Crude

South Sudan death and birth rate

Year Total Crude(per 1000)
DeathBirthCrude deathCrude birth
195098,225117,84739.3047.22
195593,121129,77035.4149.36
196092,663144,25632.5150.66
196595,140160,35630.3051.08
197098,626176,85528.1550.52
1975102,830195,07826.0249.35
1980111,969218,28924.6148.06
1985120,389246,50723.3547.74
1990111,324253,25120.8047.41
199597,418246,43318.0645.70
200099,226265,32516.0743.08
2005107,643309,83414.0540.39
2010112,404358,40911.9838.22
2015114,901382,71010.8336.12
2020116,132389,71410.2234.30
2021116,501391,74910.0933.94
  • Population
  • Urbanization

Urban and rural population of South Sudan

Year Population Urbanization
UrbanRuralgrowth rate (%)Urban (%)
1950228,9732,353,956-8.865
1955239,6702,481,8741.218.806
1960258,5242,696,6281.698.748
1965283,6262,980,0121.988.690
1970314,9093,332,8002.208.633
1975353,2823,766,1562.418.576
1980400,8494,304,3752.848.519
1985536,5594,913,8658.919.844
1990765,8285,002,6535.9013.276
1995866,5704,592,9491.3015.873
20001,105,8505,594,8065.4216.504
20051,391,0126,717,8654.9317.154
20101,797,9918,269,2015.0417.860
20152,240,0209,642,1164.2918.852
20202,749,06110,860,9464.1620.199
20212,863,90011,096,5284.1820.514
  • Population pyramid
  • Gender ratio

South Sudan population by Age Group (2011)

Age group Male Female Total M per 100 F
PersonsShare (%)
00-04 871,499 848,908 1,720,407 15.12 102.661
05-09 786,470 767,209 1,553,679 13.65 102.511
10-14 708,379 691,884 1,400,263 12.30 102.384
15-19 616,964 604,902 1,221,866 10.74 101.994
20-24 542,375 535,873 1,078,248 9.47 101.213
25-29 461,714 459,677 921,391 8.10 100.443
30-34 382,119 382,625 764,744 6.72 99.868
35-39 302,851 304,233 607,084 5.33 99.546
40-44 249,571 251,560 501,131 4.40 99.209
45-49 204,886 208,690 413,576 3.63 98.177
50-54 166,324 172,961 339,285 2.98 96.163
55-59 130,385 139,517 269,902 2.37 93.455
60-64 98,245 108,747 206,992 1.82 90.343
65-69 68,095 78,451 146,546 1.29 86.799
70-74 51,901 59,697 111,598 0.98 86.941
75-79 33,070 39,139 72,209 0.63 84.494
80-84 15,740 19,910 35,650 0.31 79.056
85-89 5,473 7,661 13,134 0.12 71.440
90-94 1,273 1,941 3,214 0.03 65.585
95-99 166 264 430 0.00 62.879
100+ 10 18 28 0.00 55.556
Total 5,697,510 5,683,867 11,381,377 100.240