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Gabon vs South Sudan statistics compared

Updated on by Georank team

Gabon has a population of 2.54M (ranked 141/197), compared with 11.9M in South Sudan (ranked 81/197). Gabon's land area is 99,487 sq mi versus 243,990 sq mi for South Sudan (ranked 75th vs. 41st).

By GDP, Gabon ranks 127/197 ($20.9B) and South Sudan ranks 149/197 ($12B). By GDP per capita, Gabon ranks 93/197 ($8,230), while South Sudan ranks 175/197 ($1,080).

Main facts and rankings

Gabon South Sudan
Population
2663339
12507858
Population rank 141/197 80/197
GDP
$20.9B
2024
$12B
2015
GDP rank 127/197 149/197
GDP per capita
$8,230
2024
$1,080
2015
GDP per capita rank 93/197 175/197
GDP per capita, PPP
$21,510
2024
$1,155
2015
Government debt
$15.2B
2024
$7.04B
2015
Debt-to-GDP ratio
72.7%
2024
50.7%
2024
Government debt per person
$5,985
2024
$633
2015
Government debt per person rank 75/185 158/185
Average annual personal income after taxes
$5,368
2026
$1,305
2026
Land area 99,487 sq mi 243,990 sq mi
Population density
26.6 ppl/mi²
2026
51 ppl/mi²
2026
Fertility rate
3.65
2023
3.86
2023
Median age
22.6 years
2024
19.4 years
2024
Life expectancy
68.9 years
2026
58 years
2026

Gabon and South Sudan: Comparison Charts

Gabon and South Sudan economies compared

GDP
Gabon

South Sudan
1x
Year GDP
Gabon South Sudan
2024 $20,895,684,426 -
2023 $19,388,372,071 -
2022 $20,440,655,695 -
2021 $19,444,935,097 -
2020 $15,342,236,164 -
2019 $16,874,405,465 -
2018 $16,867,326,402 -
2017 $14,929,487,485 -
2016 $14,023,890,265 -
2015 $14,383,107,763 $11,997,800,760
2014 $18,203,966,896 $13,962,212,847
2013 $17,595,744,798 $18,426,469,017
2012 $17,170,464,016 $11,931,472,169
2011 $18,210,307,744 $14,907,308,933
2010 $14,372,593,020 $14,602,072,411
2009 $12,113,699,068 $12,231,264,525
2008 $15,571,348,344 $14,586,253,383
2007 $12,455,409,587 -
2006 $10,327,598,306 -
2005 $9,582,783,991 -
2004 $7,770,219,008 -
2003 $6,511,903,365 -
2002 $5,335,451,100 -
2001 $5,023,265,413 -
2000 $5,080,483,629 -
1999 $4,662,992,036 -
1998 $4,483,417,310 -
1997 $5,326,817,115 -
1996 $5,694,040,003 -
1995 $4,958,845,648 -
1994 $4,190,819,344 -
1993 $4,378,645,081 -
1992 $5,592,390,827 -
1991 $5,402,919,785 -
1990 $5,952,293,765 -
1989 $4,186,411,464 -
1988 $3,834,503,376 -
1987 $3,281,797,043 -
1986 $3,403,638,189 -
1985 $3,339,914,757 -
1984 $3,561,451,561 -
1983 $3,391,275,732 -
1982 $3,618,007,841 -
1981 $3,862,269,121 -
1980 $4,279,637,942 -
1979 $3,030,251,120 -
1978 $2,389,479,272 -
1977 $2,809,349,069 -
1976 $3,009,409,974 -
1975 $2,157,592,940 -
1974 $1,544,216,002 -
1973 $722,780,701 -
1972 $430,508,359 -
1971 $381,687,073 -
1970 $323,802,476 -
1969 $318,124,701 -
1968 $294,468,564 -
1967 $271,543,680 -
1966 $245,849,781 -
1965 $226,474,286 -
1964 $215,679,855 -
1963 $154,480,244 -
1962 $182,796,536 -
1961 $167,637,907 -
1960 $141,468,978 -

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/gabon/south-sudan | CC BY

Gabon and South Sudan economies compared

GDP per capita
Gabon

South Sudan
1x
Year GDP per capita
Gabon South Sudan
2024 $8,230 -
2023 $7,803 -
2022 $8,409 -
2021 $8,181 -
2020 $6,606 -
2019 $7,441 -
2018 $7,624 -
2017 $6,922 -
2016 $6,677 -
2015 $7,047 $1,080
2014 $9,201 $1,243
2013 $9,198 $1,650
2012 $9,297 $1,109
2011 $10,219 $1,449
2010 $8,357 $1,498
2009 $7,291 $1,323
2008 $9,689 $1,654
2007 $8,004 -
2006 $6,847 -
2005 $6,548 -
2004 $5,466 -
2003 $4,711 -
2002 $3,966 -
2001 $3,836 -
2000 $3,983 -
1999 $3,751 -
1998 $3,700 -
1997 $4,509 -
1996 $4,943 -
1995 $4,415 -
1994 $3,828 -
1993 $4,106 -
1992 $5,386 -
1991 $5,345 -
1990 $6,051 -
1989 $4,374 -
1988 $4,119 -
1987 $3,624 -
1986 $3,865 -
1985 $3,898 -
1984 $4,273 -
1983 $4,182 -
1982 $4,584 -
1981 $5,026 -
1980 $5,718 -
1979 $4,155 -
1978 $3,360 -
1977 $4,048 -
1976 $4,441 -
1975 $3,258 -
1974 $2,384 -
1973 $1,140 -
1972 $693 -
1971 $627 -
1970 $543 -
1969 $545 -
1968 $515 -
1967 $482 -
1966 $443 -
1965 $415 -
1964 $400 -
1963 $290.7 -
1962 $348 -
1961 $323 -
1960 $276.1 -

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/gabon/south-sudan | CC BY

Gabon vs. South Sudan life expectancy calculator

Life expectancy
Gabon

South Sudan
1x
Year Life expectancy, years
Gabon South Sudan
2026 68.9 58
2025 68.7 57.9
2024 68.5 57.7
2023 68.3 57.6
2022 67.7 57.2
2021 67.1 57
2020 67.1 57.6
2019 67.3 58.1
2018 67 51.9
2017 66.8 35.4
2016 66.6 36.7
2015 66.3 39.8
2014 66.1 45.6
2013 65.8 58.3
2012 65.4 58.2
2011 65.1 57.7
2010 64.7 57.5
2009 64.4 56.8
2008 64 56.3
2007 63.6 55.4
2006 63.3 54.7
2005 63 54
2004 62.7 53.1
2003 62.5 52.3
2002 62.2 49.4
2001 62 48.6
2000 61.8 47.6
1999 61.7 44.5
1998 61.5 19
1997 61.4 33.1
1996 61.3 32.1
1995 61.3 31.5
1994 61.2 44.9
1993 61.1 22.3
1992 61 21.9
1991 60.9 29.2
1990 60.7 28.6
1989 60.6 28.2
1988 60.4 11
1987 60.2 20.7
1986 60 32.8
1985 59.7 32.4
1984 59.3 31.8
1983 59 34.7
1982 58.6 38.7
1981 58.3 38.3
1980 57.9 38
1979 57.4 37.8
1978 57 37.6
1977 56.5 37.4
1976 56 37.1
1975 55.5 36.9
1974 54.9 36.6
1973 54.4 36.3
1972 53.8 31.3
1971 53.3 31
1970 52.7 25.6
1969 52.1 25.4
1968 51.5 26.1
1967 50.9 25.9
1966 50.3 25.6
1965 49.7 28.8
1964 49 32.5
1963 48.4 28.2
1962 47.8 28.5
1961 47.1 28.3
1960 46.4 28.1
1959 45.8 27.8
1958 45.1 27.6
1957 44.4 30.9
1956 43.7 31.6
1955 42.9 32
1954 42.2 31.7
1953 41.5 31.4
1952 40.7 31
1951 40 30.6
1950 39.3 30.2

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/gabon/south-sudan | CC BY

Gabon and South Sudan population clocks and comparison

Population
Gabon

South Sudan
1x
Year Population
Gabon South Sudan
2024 2,538,952 11,943,408
2023 2,484,789 11,483,374
2022 2,430,747 11,021,177
2021 2,376,722 10,865,780
2020 2,322,539 10,698,467
2019 2,267,706 10,423,384
2018 2,212,318 10,122,977
2017 2,156,900 10,259,154
2016 2,100,306 10,830,102
2015 2,040,989 11,107,561
2014 1,978,399 11,235,073
2013 1,913,059 11,166,275
2012 1,846,889 10,756,240
2011 1,781,985 10,288,109
2010 1,719,879 9,745,953
2009 1,661,556 9,243,556
2008 1,607,175 8,817,647
2007 1,556,237 8,388,788
2006 1,508,337 7,976,526
2005 1,463,495 7,590,143
2004 1,421,609 7,233,041
2003 1,382,350 6,903,127
2002 1,345,135 6,596,806
2001 1,309,589 6,308,391
2000 1,275,572 6,032,267
1999 1,243,016 5,771,628
1998 1,211,736 5,620,068
1997 1,181,439 5,509,136
1996 1,152,015 5,356,925
1995 1,123,213 5,225,836
1994 1,094,720 5,071,184
1993 1,066,405 4,956,002
1992 1,038,380 4,909,749
1991 1,010,818 4,836,677
1990 983,734 4,737,633
1989 957,138 4,713,229
1988 931,020 4,848,029
1987 905,479 4,962,395
1986 880,705 4,921,240
1985 856,726 4,834,296
1984 833,501 4,750,627
1983 811,005 4,661,574
1982 789,286 4,557,686
1981 768,385 4,447,272
1980 748,389 4,339,030
1979 729,375 4,232,605
1978 711,245 4,127,657
1977 693,984 4,024,032
1976 677,628 3,921,910
1975 662,197 3,821,494
1974 647,691 3,723,259
1973 633,995 3,627,383
1972 620,960 3,542,497
1971 608,348 3,468,646
1970 595,846 3,409,614
1969 583,276 3,365,533
1968 572,257 3,321,528
1967 563,108 3,277,648
1966 554,463 3,236,423
1965 546,308 3,189,835
1964 538,657 3,129,918
1963 531,452 3,072,669
1962 524,649 3,024,308
1961 518,266 2,976,724
1960 512,316 2,931,559

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/gabon/south-sudan | CC BY

Fertility rates in Gabon and South Sudan

Fertility rate
Gabon

South Sudan
1x
Year Fertility rate
Gabon South Sudan
2023 3.65 3.86
2022 3.71 3.96
2021 3.78 4.05
2020 3.83 4.16
2019 3.88 4.26
2018 3.91 4.37
2017 3.91 4.48
2016 3.92 4.58
2015 3.92 4.7
2014 3.95 4.82
2013 4.02 4.94
2012 4.09 5.06
2011 4.15 5.19
2010 4.15 5.32
2009 4.14 5.45
2008 4.12 5.57
2007 4.14 5.7
2006 4.17 5.85
2005 4.21 6.02
2004 4.25 6.19
2003 4.3 6.35
2002 4.36 6.52
2001 4.42 6.65
2000 4.47 6.8
1999 4.5 6.94
1998 4.58 7.08
1997 4.66 7.2
1996 4.74 7.32
1995 4.88 7.34
1994 5.04 7.35
1993 5.19 7.36
1992 5.29 7.37
1991 5.37 7.38
1990 5.46 7.38
1989 5.55 7.37
1988 5.62 7.38
1987 5.67 7.39
1986 5.69 7.38
1985 5.71 7.36
1984 5.73 7.35
1983 5.76 7.34
1982 5.74 7.34
1981 5.73 7.33
1980 5.66 7.33
1979 5.61 7.32
1978 5.57 7.33
1977 5.52 7.33
1976 5.46 7.33
1975 5.39 7.33
1974 5.33 7.31
1973 5.29 7.31
1972 5.24 7.31
1971 5.16 7.3
1970 5.1 7.29
1969 5.05 7.28
1968 4.98 7.26
1967 4.92 7.26
1966 4.86 7.25
1965 4.79 7.22
1964 4.71 7.22
1963 4.65 7.2
1962 4.59 7.2
1961 4.5 7.18
1960 4.42 7.16

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/gabon/south-sudan | CC BY

Gabon and South Sudan demographics compared

Median age
Gabon

South Sudan
1x
Year Median age, years
Gabon South Sudan
2024 22.6 19.4
2023 22.6 19
2022 22.5 18.7
2021 22.5 18.4
2020 22.5 18.2
2019 22.5 17.8
2018 22.4 17.3
2017 22.4 17.4
2016 22.3 18.2
2015 22.2 18.6
2014 22.1 19
2013 21.9 19.3
2012 21.7 19.2
2011 21.4 19
2010 21.2 18.7
2009 21 18.4
2008 20.8 18.2
2007 20.6 18
2006 20.3 17.8
2005 20.1 17.6
2004 19.9 17.4
2003 19.7 17.3
2002 19.6 17.3
2001 19.4 17.3
2000 19.3 17.2
1999 19.1 17.1
1998 19 17
1997 18.9 16.9
1996 18.9 16.9
1995 18.8 16.9
1994 18.8 16.9
1993 18.8 16.9
1992 18.8 17
1991 18.9 17
1990 18.9 17
1989 19 17.1
1988 19.2 16.8
1987 19.3 16.5
1986 19.5 16.6
1985 19.7 16.7
1984 19.9 16.8
1983 20.1 16.8
1982 20.4 16.9
1981 20.7 17
1980 21 17.1
1979 21.3 17.1
1978 21.6 17.2
1977 21.9 17.2
1976 22.2 17.3
1975 22.5 17.4
1974 22.9 17.4
1973 23.2 17.5
1972 23.5 17.5
1971 23.9 17.6
1970 24.2 17.7
1969 24.5 17.9
1968 24.8 18
1967 25.2 18.2
1966 25.6 18.3
1965 25.9 18.3
1964 26.2 18.4
1963 26.5 18.4
1962 26.8 18.5
1961 27 18.5
1960 27.2 18.6

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/gabon/south-sudan | CC BY

Interactive Maps

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

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National statistics comparison

Finance

Gabon South Sudan
GNI, Atlas method
$19.8B
2024
$11.7B
2015
Government expenditure, % of GDP
24.8%
2024
18.1%
2024
Education expenditure, % of GDP
2.32%
2023
1.57%
2016
Military expenditure, % of GDP
1.54%
2024
1.96%
2024
Armed forces personnel
7,000
2020
53,000
2020
Deficit/surplus, % of GDP
-3.84%
2024
+11.7%
2024
Unemployment rate
20.4%
2010
12.3%
2008
Services, % of GDP
36.8%
2024
56.6%
2015
Industry, % of GDP
52.9%
2024
33.1%
2015
Economic freedom index
56.6
2026
41
2025
Income share by richest 10%
27.7%
2017
33%
2016
Income share by poorest 10%
2.2%
2017
1.8%
2016
Total reserves including gold
$1.45B
2023
$72.9M
2023
Personal remittances received
$18.5M
2023
$1.14B
2024
International tourist arrivals
526,000
2005
n/a
International tourism as share of exports
0.53%
2015
0.39%
2018
Banked people share
68.2%
2024
5.83%
2021

Energy

Gabon South Sudan
Energy use, kg of oil equivalent per capita
2,096 kg
2022
69 kg
2022
GDP PPP per kg equivalent of energy use
$9.54
2022
$15.1
2015
Carbon dioxide (CO2) emissions
5.2 megatons
2024
n/a
CO2 emissions per capita
2.05 tons
2024
n/a
Fossil fuel energy use share
22.8%
2022
73.4%
2022
Renewable energy use share
91.3%
2021
32.4%
2021
Alternative and nuclear energy use share
2.57%
2022
0.4%
2022
Net energy imports use share
-187.6%
2022
-860%
2022
Electric power consumption per capita
1,065 kWh
2022
46.9 kWh
2022
Renewable electricity output share
33.2%
2021
0.34%
2021
Hydroelectric share
47.7%
2022
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
94.1%
2023
5.4%
2023

Society

Gabon South Sudan
% of world population
0.03%
2024
0.15%
2024
Annual migration change
+1,116
2025
+6,145
2025
Urban population
91.9%
2024
21.4%
2024
Male:Female ratio
50.8:49.2
2024
49.2:50.8
2024
Average male height
5.59 ft
2025
n/a
Average female height
5.25 ft
2025
n/a
Quality of life index
36.8
2026
4.76
2026
Corruption Perceptions Index
29
2025
9
2025
Higher education index
2
2026
14
2026
Homicides per 100K people
8.04
2015
14.1
2012
Road traffic mortality per 100K people
23.9
2019
36.7
2019
Visa free countries
67
2025
50
2025
Adult literacy rate
85.7%
2022
34.5%
2018
English speaking
1%
2025
94%
2023
People using the Internet
71.9%
2023
9.27%
2020

Health

Gabon South Sudan
Government health expenditure per capita
$253
2023
$72.8
2023
Out-of-pocket health expenditure per capita
$43.7
2023
$19.7
2023
Life expectancy
68.9 years
2026
58 years
2026
Foreign aid share of health expenditure
4.45%
2023
62.3%
2023
Physicians per 1,000 people
0.52
2022
0.04
2022
Age at first childbirth
19.6 years
2025
n/a
Maternal mortality per 100K births
233
2023
692
2023
Mortality rate before reaching 5 years of age
33.2
2023
98.7
2023
Obesity rate
22%
2022
8.79%
2022
Diabetes prevalence
8.5%
2024
4.6%
2024
Air quality index
49
2026
22
2026
Pure alcohol consumption per capita
8.14 liters
2020
n/a

Territory

Gabon South Sudan
% of world land
0.17%
2026
0.42%
2026
Land area per capita
39,184 sq mi
2024
20,429 sq mi
2024
Agricultural land area
8,314 sq mi
2026
109,449 sq mi
2026
Forest area
90,715 sq mi
2026
27,633 sq mi
2026
Roads length
8,886 mi
2001
n/a

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2015–2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. World Obesity Federation (2022, retrieved 2026-02-08)
  8. Passport Index (2025, retrieved 2026-02-08)
  9. Transparency International (2025, retrieved 2026-02-10)
  10. EduRank (2026, retrieved 2025-10-13)
  11. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)

Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.