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South Sudan vs United Kingdom statistics compared

Updated on by Georank team

South Sudan has a population of 11.9M (ranked 81/197), compared with 69.2M in The United Kingdom (ranked 21/197). South Sudan's land area is 243,990 sq mi versus 93,410 sq mi for The United Kingdom (ranked 41st vs. 78th).

By GDP, South Sudan ranks 150/197 ($12B) and The United Kingdom ranks 6/197 ($3.64T). By GDP per capita, South Sudan ranks 172/197 ($1,080), while The United Kingdom ranks 23/197 ($52,637).

Main facts and rankings

South Sudan United Kingdom
Population
12387398
69945462
Population rank 81/197 22/197
GDP
$12B
2015
$3.64T
2024
GDP rank 150/197 6/197
GDP per capita
$1,080
2015
$52,637
2024
GDP per capita rank 172/197 23/197
GDP per capita, PPP
$1,155
2015
$60,620
2024
Government debt
$6.87B
2015
$3.69T
2024
Debt-to-GDP ratio
63.2%
2025
103.9%
2025
Government debt per person
$618
2015
$53,283
2024
Government debt per person rank 159/185 7/185
Average annual personal income after taxes
$1,540
2025
$40,805
2025
Land area
243,990 sq mi
2025
93,410 sq mi
2025
Population density
49 ppl/mi²
2024
741 ppl/mi²
2024
Fertility rate
3.86
2023
1.56
2023
Median age
19.4 years
2024
41 years
2024
Life expectancy
57.9 years
2025
81.6 years
2025

South Sudan and United Kingdom: Comparison Charts

South Sudan and United Kingdom economies compared

GDP
South Sudan

United Kingdom
Year GDP
South Sudan United Kingdom
1960 - $73,233,967,692
1961 - $77,741,965,703
1962 - $81,247,564,157
1963 - $86,561,961,812
1964 - $94,407,558,351
1965 - $101,824,755,079
1966 - $108,572,752,102
1967 - $113,116,888,211
1968 - $107,759,910,068
1969 - $116,464,702,803
1970 - $130,671,946,244
1971 - $148,113,896,325
1972 - $169,965,034,965
1973 - $192,537,971,583
1974 - $206,131,369,799
1975 - $241,756,637,168
1976 - $232,614,555,256
1977 - $263,066,457,352
1978 - $335,883,029,722
1979 - $438,994,070,309
1980 - $564,947,710,899
1981 - $540,765,675,241
1982 - $515,048,916,841
1983 - $489,618,008,186
1984 - $461,487,097,632
1985 - $489,285,164,271
1986 - $601,452,653,181
1987 - $745,162,608,269
1988 - $910,122,732,124
1989 - $926,884,816,754
1990 - $1,093,169,389,205
1991 - $1,142,797,178,131
1992 - $1,179,659,529,660
1993 - $1,061,388,722,256
1994 - $1,140,489,745,944
1995 - $1,344,240,176,740
1996 - $1,419,645,865,835
1997 - $1,560,911,918,795
1998 - $1,653,694,932,097
1999 - $1,687,830,448,148
2000 - $1,665,534,876,683
2001 - $1,649,827,263,567
2002 - $1,785,729,916,067
2003 - $2,054,422,857,143
2004 - $2,421,525,082,387
2005 - $2,543,180,000,000
2006 - $2,708,441,582,337
2007 - $3,090,510,204,082
2008 $14,586,253,383 $2,929,411,764,706
2009 $12,231,264,525 $2,412,840,006,232
2010 $14,602,072,411 $2,485,482,596,185
2011 $14,907,308,933 $2,663,805,834,828
2012 $11,931,472,169 $2,707,089,726,615
2013 $18,426,469,017 $2,784,853,502,534
2014 $13,962,212,847 $3,064,708,247,921
2015 $11,997,800,760 $2,927,911,140,917
2016 - $2,689,106,566,900
2017 - $2,680,148,052,335
2018 - $2,871,340,347,582
2019 - $2,851,407,164,908
2020 - $2,696,778,386,608
2021 - $3,143,323,050,707
2022 - $3,114,042,471,144
2023 - $3,369,861,888,973
2024 - $3,643,834,188,783

South Sudan and United Kingdom economies compared

GDP per capita
South Sudan

United Kingdom
Year GDP per capita
South Sudan United Kingdom
1960 - $1,398
1961 - $1,472
1962 - $1,526
1963 - $1,613
1964 - $1,748
1965 - $1,874
1966 - $1,987
1967 - $2,059
1968 - $1,952
1969 - $2,101
1970 - $2,348
1971 - $2,650
1972 - $3,030
1973 - $3,426
1974 - $3,666
1975 - $4,300
1976 - $4,138
1977 - $4,681
1978 - $5,977
1979 - $7,805
1980 - $10,032
1981 - $9,599
1982 - $9,146
1983 - $8,692
1984 - $8,179
1985 - $8,652
1986 - $10,611
1987 - $13,119
1988 - $15,987
1989 - $16,239
1990 - $19,095
1991 - $19,901
1992 - $20,487
1993 - $18,389
1994 - $19,709
1995 - $23,169
1996 - $24,406
1997 - $26,766
1998 - $28,275
1999 - $28,762
2000 - $28,281
2001 - $27,907
2002 - $30,078
2003 - $34,443
2004 - $40,367
2005 - $42,105
2006 - $44,512
2007 - $50,398
2008 $1,654 $47,396
2009 $1,323 $38,744
2010 $1,498 $39,599
2011 $1,449 $42,110
2012 $1,109 $42,490
2013 $1,650 $43,419
2014 $1,243 $47,427
2015 $1,080 $44,984
2016 - $40,988
2017 - $40,629
2018 - $43,315
2019 - $42,794
2020 - $40,405
2021 - $46,926
2022 - $46,063
2023 - $49,201
2024 - $52,637

South Sudan vs. United Kingdom life expectancy calculator

Life expectancy
South Sudan

United Kingdom
Year Life expectancy, years
South Sudan United Kingdom
1950 30.2 68.6
1951 30.6 68.2
1952 31 69.5
1953 31.4 69.8
1954 31.7 70.2
1955 32 70.1
1956 31.6 70.4
1957 30.9 70.5
1958 27.6 70.7
1959 27.8 70.8
1960 28.1 71
1961 28.3 70.8
1962 28.5 70.9
1963 28.2 70.8
1964 32.5 71.5
1965 28.8 71.5
1966 25.6 71.4
1967 25.9 72.1
1968 26.1 71.7
1969 25.4 71.7
1970 25.6 71.9
1971 31 72.2
1972 31.3 72
1973 36.3 72.2
1974 36.6 72.4
1975 36.9 72.7
1976 37.1 72.6
1977 37.4 73.1
1978 37.6 73
1979 37.8 73.2
1980 38 73.6
1981 38.3 73.9
1982 38.7 74
1983 34.7 74.3
1984 31.8 74.7
1985 32.4 74.5
1986 32.8 74.8
1987 20.7 75.1
1988 11 75.3
1989 28.2 75.4
1990 28.6 75.7
1991 29.2 75.9
1992 21.9 76.3
1993 22.3 76.2
1994 44.9 76.7
1995 31.5 76.6
1996 32.1 76.9
1997 33.1 77.1
1998 19 77.3
1999 44.5 77.4
2000 47.6 77.8
2001 48.6 78.1
2002 49.4 78.2
2003 52.3 78.3
2004 53.1 78.9
2005 54 79.1
2006 54.7 79.3
2007 55.4 79.5
2008 56.3 79.7
2009 56.8 80.2
2010 57.5 80.4
2011 57.7 80.8
2012 58.2 80.9
2013 58.3 80.9
2014 45.6 81.2
2015 39.8 80.9
2016 36.7 81.1
2017 35.4 81.2
2018 51.9 81.1
2019 58.1 81.4
2020 57.6 80.4
2021 57 80.7
2022 57.2 81.1
2023 57.6 81.3
2024 57.7 81.4
2025 57.9 81.6

South Sudan and United Kingdom population clocks and comparison

Population
South Sudan

United Kingdom
Year Population
South Sudan United Kingdom
1960 2,931,559 52,400,000
1961 2,976,724 52,800,000
1962 3,024,308 53,250,000
1963 3,072,669 53,650,000
1964 3,129,918 54,000,000
1965 3,189,835 54,348,050
1966 3,236,423 54,648,500
1967 3,277,648 54,943,600
1968 3,321,528 55,211,700
1969 3,365,533 55,441,750
1970 3,409,614 55,663,250
1971 3,468,646 55,896,223
1972 3,542,497 56,086,065
1973 3,627,383 56,194,527
1974 3,723,259 56,229,974
1975 3,821,494 56,225,800
1976 3,921,910 56,211,968
1977 4,024,032 56,193,492
1978 4,127,657 56,196,504
1979 4,232,605 56,246,951
1980 4,339,030 56,314,216
1981 4,447,272 56,333,829
1982 4,557,686 56,313,641
1983 4,661,574 56,332,848
1984 4,750,627 56,422,072
1985 4,834,296 56,550,268
1986 4,921,240 56,681,396
1987 4,962,395 56,802,050
1988 4,848,029 56,928,327
1989 4,713,229 57,076,711
1990 4,737,633 57,247,586
1991 4,836,677 57,424,897
1992 4,909,749 57,580,402
1993 4,956,002 57,718,614
1994 5,071,184 57,865,745
1995 5,225,836 58,019,030
1996 5,356,925 58,166,950
1997 5,509,136 58,316,954
1998 5,620,068 58,487,141
1999 5,771,628 58,682,466
2000 6,032,267 58,892,514
2001 6,308,391 59,119,673
2002 6,596,806 59,370,479
2003 6,903,127 59,647,577
2004 7,233,041 59,987,905
2005 7,590,143 60,401,206
2006 7,976,526 60,846,820
2007 8,388,788 61,322,463
2008 8,817,647 61,806,995
2009 9,243,556 62,276,270
2010 9,745,953 62,766,365
2011 10,288,109 63,258,810
2012 10,756,240 63,711,000
2013 11,166,275 64,139,000
2014 11,235,073 64,620,000
2015 11,107,561 65,088,000
2016 10,830,102 65,607,000
2017 10,259,154 65,966,000
2018 10,122,977 66,289,000
2019 10,423,384 66,631,000
2020 10,698,467 66,744,000
2021 10,865,780 66,984,000
2022 11,021,177 67,604,000
2023 11,483,374 68,492,000
2024 11,943,408 69,226,000

Fertility rates in South Sudan and United Kingdom

Fertility rate
South Sudan

United Kingdom
Year Fertility rate
South Sudan United Kingdom
1960 7.16 2.69
1961 7.18 2.78
1962 7.2 2.86
1963 7.2 2.88
1964 7.22 2.93
1965 7.22 2.86
1966 7.25 2.78
1967 7.26 2.68
1968 7.26 2.6
1969 7.28 2.51
1970 7.29 2.44
1971 7.3 2.41
1972 7.31 2.2
1973 7.31 2.04
1974 7.31 1.92
1975 7.33 1.81
1976 7.33 1.74
1977 7.33 1.69
1978 7.33 1.75
1979 7.32 1.86
1980 7.33 1.9
1981 7.33 1.82
1982 7.34 1.78
1983 7.34 1.77
1984 7.35 1.77
1985 7.36 1.79
1986 7.38 1.78
1987 7.39 1.81
1988 7.38 1.82
1989 7.37 1.79
1990 7.38 1.83
1991 7.38 1.82
1992 7.37 1.79
1993 7.36 1.76
1994 7.35 1.74
1995 7.34 1.71
1996 7.32 1.73
1997 7.2 1.72
1998 7.08 1.71
1999 6.94 1.68
2000 6.8 1.64
2001 6.65 1.63
2002 6.52 1.63
2003 6.35 1.7
2004 6.19 1.75
2005 6.02 1.76
2006 5.85 1.82
2007 5.7 1.86
2008 5.57 1.91
2009 5.45 1.89
2010 5.32 1.92
2011 5.19 1.91
2012 5.06 1.92
2013 4.94 1.83
2014 4.82 1.81
2015 4.7 1.8
2016 4.58 1.79
2017 4.48 1.74
2018 4.37 1.68
2019 4.26 1.63
2020 4.16 1.57
2021 4.05 1.58
2022 3.96 1.56
2023 3.86 1.56

South Sudan and United Kingdom demographics compared

Median age
South Sudan

United Kingdom
Year Median age, years
South Sudan United Kingdom
1960 18.6 35.5
1961 18.5 35.4
1962 18.5 35.3
1963 18.4 35.3
1964 18.4 35.2
1965 18.3 35.1
1966 18.3 34.9
1967 18.2 34.8
1968 18 34.6
1969 17.9 34.4
1970 17.7 34.2
1971 17.6 34.1
1972 17.5 34
1973 17.5 34
1974 17.4 34
1975 17.4 34
1976 17.3 34
1977 17.2 34.1
1978 17.2 34.2
1979 17.1 34.3
1980 17.1 34.4
1981 17 34.5
1982 16.9 34.8
1983 16.8 35
1984 16.8 35.2
1985 16.7 35.3
1986 16.6 35.4
1987 16.5 35.4
1988 16.8 35.7
1989 17.1 35.9
1990 17 36
1991 17 36.1
1992 17 36.2
1993 16.9 36.3
1994 16.9 36.5
1995 16.9 36.6
1996 16.9 36.8
1997 16.9 37
1998 17 37.2
1999 17.1 37.4
2000 17.2 37.7
2001 17.3 37.9
2002 17.3 38.1
2003 17.3 38.2
2004 17.4 38.4
2005 17.6 38.5
2006 17.8 38.6
2007 18 38.8
2008 18.2 38.9
2009 18.4 39
2010 18.7 39.2
2011 19 39.3
2012 19.2 39.5
2013 19.3 39.6
2014 19 39.7
2015 18.6 39.8
2016 18.2 39.8
2017 17.4 39.9
2018 17.3 40
2019 17.8 40.1
2020 18.2 40.2
2021 18.4 40.3
2022 18.7 40.5
2023 19 40.8
2024 19.4 41

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for South Sudan and the United Kingdom.

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

South Sudan United Kingdom
GNI, Atlas method
$11.7B
2015
$3.37T
2024
Government expenditure, % of GDP
26.7%
2025
43.9%
2025
Education expenditure, % of GDP
1.57%
2016
4.96%
2022
Military expenditure, % of GDP
6.26%
2023
2.26%
2023
Armed forces personnel
53,000
2020
153,000
2020
Deficit/surplus, % of GDP
+2%
2025
-4.42%
2025
Unemployment rate
12.3%
2008
4.36%
2024
Services, % of GDP
56.6%
2015
72.8%
2024
Industry, % of GDP
33.1%
2015
16.7%
2024
Economic freedom index
41
2025
69.3
2025
Income share by richest 10%
33%
2016
24.6%
2021
Income share by poorest 10%
1.8%
2016
3%
2021
Number of millionaires n/a
3,061,553
2024
Percentage of millionaires n/a
5.75%
2024
Number of billionaires n/a
55
2025
Percentage of billionaires n/a
0.0001%
2025
Listed domestic companies n/a
1,606
2022
Market capitalization of domestic companies n/a
$3.1T
2022
Total reserves including gold
$72.9M
2023
$175B
2024
Personal remittances received
$1.14B
2024
$4.83B
2024
International tourist arrivals n/a
11,101,000
2020
International tourism as share of exports
0.39%
2018
8.24%
1998
Banked people share
5.83%
2021
99.3%
2024

Energy

South Sudan United Kingdom
Energy use, kg of oil equivalent per capita
69 kg
2022
2,128 kg
2023
GDP PPP per kg equivalent of energy use
$15.1
2015
$27.2
2023
Carbon dioxide (CO2) emissions n/a
302 megatons
2023
CO2 emissions per capita n/a
4.41 tons
2023
Fossil fuel energy use share
73.4%
2022
75.5%
2023
Renewable energy use share
32.4%
2021
12.2%
2021
Alternative and nuclear energy use share
0.4%
2022
13.4%
2023
Net energy imports use share
-860%
2022
44%
2023
Electric power consumption per capita
46.9 kWh
2022
4,208 kWh
2023
Renewable electricity output share
0.34%
2021
40.2%
2021
Hydroelectric share
0%
2021
2.51%
2023
Nuclear share
0%
2021
13.8%
2023
Electricity access
5.4%
2023
100%
2023

Society

South Sudan United Kingdom
% of world population
0.15%
2024
0.85%
2024
Annual migration change
+15,374
2024
+417,114
2024
Urban population
21.6%
2024
84.9%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height n/a
5.85 ft
2025
Average female height n/a
5.38 ft
2025
Quality of life index
5.62
2025
90.2
2025
Corruption Perceptions Index
8
2024
71
2024
Higher education index
10
2025
100
2025
Homicides per 100K people
14.1
2012
1.15
2021
Road traffic mortality per 100K people
36.7
2019
3.2
2019
Visa free countries
54
2025
170
2025
Adult literacy rate
34.5%
2018
99%
2003
English speaking
94%
2023
98.3%
2023
People using the Internet
9.27%
2020
96.3%
2023

Health

South Sudan United Kingdom
Government health expenditure per capita
$49.4
2022
$5,367
2023
Out-of-pocket health expenditure per capita
$17
2022
$742
2023
Life expectancy
57.9 years
2025
81.6 years
2025
Foreign aid share of health expenditure
49.1%
2022
0.01%
2022
Physicians per 1,000 people
0.04
2020
3.17
2022
Age at first childbirth n/a
29 years
2018
Maternal mortality per 100K births
692
2023
8
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
98.7
2023
4.5
2023
Obesity rate
8.79%
2022
27.6%
2022
Diabetes prevalence
4.6%
2024
7.4%
2024
Air quality index
21
2025
83
2025
Tobacco use prevalence n/a
14.2%
2022
Pure alcohol consumption per capita n/a
10.7 liters
2020

Territory

South Sudan United Kingdom
% of world land
0.42%
2025
0.16%
2025
Land area per capita
20,429 sq mi
2024
1,349 sq mi
2024
Agricultural land area
109,449 sq mi
2025
65,674 sq mi
2025
Forest area
27,633 sq mi
2025
12,415 sq mi
2025
Roads length n/a
263,542 mi
2020

In-depth comparisons

Facts comparisons

Facts vs South Sudan vs United Kingdom
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