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Sao Tome and Principe vs South Africa statistics compared

Updated on by Georank team

Sao Tome and Principe has a population of 236K (ranked 176/197), compared with 64M in South Africa (ranked 24/197). Sao Tome and Principe's land area is 371 sq mi versus 468,377 sq mi for South Africa (ranked 172nd vs. 24th).

By GDP, Sao Tome and Principe ranks 189/197 ($764M) and South Africa ranks 41/197 ($400B). By GDP per capita, Sao Tome and Principe ranks 138/197 ($3,245), while South Africa ranks 112/197 ($6,253).

Main facts and rankings

Sao Tome South Africa
Population
244055
65314246
Population rank 176/197 24/197
GDP
$764M
2024
$400B
2024
GDP rank 189/197 41/197
GDP per capita
$3,245
2024
$6,253
2024
GDP per capita rank 138/197 112/197
GDP per capita, PPP
$6,230
2024
$15,457
2024
Government debt
$332M
2024
$306B
2024
Debt-to-GDP ratio
37.3%
2025
79.6%
2025
Government debt per person
$1,410
2024
$4,775
2024
Government debt per person rank 133/185 83/185
Average annual personal income after taxes
$2,715
2025
$13,449
2025
Land area
371 sq mi
2025
468,377 sq mi
2025
Population density
635 ppl/mi²
2024
136.7 ppl/mi²
2024
Fertility rate
3.64
2023
2.22
2023
Median age
20.3 years
2024
29.5 years
2024
Life expectancy
70.1 years
2025
66.5 years
2025

Sao Tome and Principe and South Africa: Comparison Charts

Sao Tome and Principe and South Africa economies compared

GDP
Sao Tome and Principe

South Africa
Year GDP
Sao Tome South Africa
1960 - $8,748,596,501
1961 - $9,225,996,310
1962 - $9,813,996,074
1963 - $10,854,195,658
1964 - $11,955,995,218
1965 - $13,068,994,772
1966 - $14,211,394,315
1967 - $15,821,393,671
1968 - $17,124,793,150
1969 - $19,256,992,297
1970 $37,211,826 $21,218,391,513
1971 $37,288,845 $23,411,076,638
1972 $41,430,257 $24,515,919,217
1973 $56,011,245 $33,262,772,008
1974 $57,817,591 $41,389,186,095
1975 $60,101,710 $42,906,905,672
1976 $52,039,421 $41,150,460,288
1977 $49,207,692 $45,328,411,332
1978 $55,044,563 $51,607,412,902
1979 $65,755,928 $63,038,658,089
1980 $81,662,231 $89,411,864,402
1981 $83,499,264 $93,141,472,164
1982 $80,307,763 $85,904,057,409
1983 $75,110,289 $96,204,110,942
1984 $78,213,796 $84,870,163,366
1985 $82,733,069 $64,459,376,087
1986 $115,928,907 $73,354,771,399
1987 $115,952,925 $96,535,763,418
1988 $99,000,764 $103,976,831,871
1989 $98,545,367 $108,055,624,082
1990 $119,297,933 $126,048,140,142
1991 $107,484,143 $135,203,698,238
1992 $94,861,781 $146,956,150,987
1993 $125,742,229 $147,194,747,566
1994 $131,338,415 $153,512,712,382
1995 $103,695,237 $171,735,933,897
1996 $135,188,166 $163,234,925,381
1997 $91,920,274 $168,978,057,328
1998 $72,285,404 $152,982,984,557
1999 $77,302,212 $151,516,957,079
2000 $76,198,395 $151,752,757,215
2001 $75,951,133 $135,429,905,923
2002 $85,171,074 $129,087,556,612
2003 $102,085,769 $197,018,965,309
2004 $114,582,284 $255,806,908,595
2005 $136,450,662 $288,867,217,197
2006 $142,775,104 $303,858,675,364
2007 $149,146,919 $333,077,117,254
2008 $188,021,165 $316,131,258,616
2009 $200,668,065 $329,754,060,647
2010 $190,021,192 $417,363,822,802
2011 $226,455,001 $458,199,494,831
2012 $229,371,348 $434,400,545,086
2013 $267,041,748 $400,886,013,596
2014 $293,119,143 $381,198,869,776
2015 $259,999,643 $346,709,790,459
2016 $292,267,272 $323,585,509,674
2017 $322,002,845 $381,448,814,653
2018 $383,717,328 $405,260,723,893
2019 $412,976,083 $389,330,032,224
2020 $471,229,485 $337,974,655,408
2021 $524,402,456 $420,886,877,629
2022 $540,809,499 $406,920,004,594
2023 $678,976,265 $380,699,271,816
2024 $764,274,043 $400,260,724,226

Sao Tome and Principe and South Africa economies compared

GDP per capita
Sao Tome and Principe

South Africa
Year GDP per capita
Sao Tome South Africa
1960 - $532
1961 - $546
1962 - $563
1963 - $605
1964 - $646
1965 - $685
1966 - $722
1967 - $779
1968 - $817
1969 - $891
1970 $479 $952
1971 $470 $1,020
1972 $511 $1,038
1973 $676 $1,369
1974 $683 $1,656
1975 $693 $1,670
1976 $585 $1,559
1977 $539 $1,671
1978 $587 $1,852
1979 $683 $2,202
1980 $829 $3,029
1981 $830 $3,050
1982 $783 $2,717
1983 $720 $2,938
1984 $735 $2,504
1985 $761 $1,839
1986 $1,043 $2,027
1987 $1,018 $2,586
1988 $847 $2,702
1989 $821 $2,727
1990 $970 $3,093
1991 $855 $3,243
1992 $740 $3,462
1993 $964 $3,400
1994 $990 $3,489
1995 $769 $3,856
1996 $987 $3,618
1997 $662 $3,700
1998 $514 $3,310
1999 $543 $3,242
2000 $529 $3,218
2001 $519 $2,847
2002 $568 $2,688
2003 $664 $4,062
2004 $727 $5,221
2005 $844 $5,837
2006 $862 $6,077
2007 $879 $6,592
2008 $1,082 $6,185
2009 $1,128 $6,375
2010 $1,045 $7,973
2011 $1,220 $8,646
2012 $1,211 $8,077
2013 $1,383 $7,332
2014 $1,490 $6,857
2015 $1,298 $6,112
2016 $1,435 $5,651
2017 $1,556 $6,618
2018 $1,826 $6,914
2019 $1,935 $6,534
2020 $2,167 $5,581
2021 $2,363 $6,843
2022 $2,390 $6,523
2023 $2,941 $6,023
2024 $3,245 $6,253

Sao Tome and Principe vs. South Africa life expectancy calculator

Life expectancy
Sao Tome and Principe

South Africa
Year Life expectancy, years
Sao Tome South Africa
1950 39.1 43.1
1951 39.1 44.1
1952 39.1 45
1953 39.1 46.1
1954 39.2 47.1
1955 39.3 48.2
1956 39.5 49.2
1957 40.1 50.2
1958 41 51.1
1959 42.1 51.9
1960 43.6 52.6
1961 45.2 53.1
1962 46.8 53.6
1963 48.4 53.9
1964 49.7 54.2
1965 51.1 54.4
1966 52.3 54.7
1967 53.4 55
1968 54.5 55.2
1969 55.4 55.4
1970 56.3 55.7
1971 57 56
1972 57.4 56.4
1973 57.9 56.7
1974 58.3 57.1
1975 58.6 57.6
1976 58.8 58
1977 59 58.5
1978 59.1 59
1979 59.3 59.5
1980 59.4 60
1981 59.4 60.4
1982 59.5 60.9
1983 59.7 61.4
1984 59.9 61.8
1985 60.1 62.2
1986 57.6 62.4
1987 60.7 62.7
1988 60.8 62.9
1989 59.7 63
1990 60.7 62.9
1991 60.8 63
1992 60.7 62.8
1993 60.6 62.6
1994 60.6 62.1
1995 60.5 61.6
1996 60.6 61.1
1997 60.6 60.5
1998 60.8 59.9
1999 61 59.2
2000 61.2 58.4
2001 61.5 57.2
2002 61.8 55.6
2003 62.2 54.2
2004 62.6 54
2005 62.4 53.9
2006 63 54.2
2007 63.3 54.9
2008 63.4 56
2009 63.7 57.4
2010 63.9 58.9
2011 64.1 60.6
2012 64.5 61.7
2013 64.9 62.4
2014 65.5 63.2
2015 66 64.1
2016 66.6 64.7
2017 67.1 65.4
2018 67.6 65.7
2019 68 66.1
2020 68 65.2
2021 68 62
2022 69.2 65.5
2023 69.7 66.1
2024 69.9 66.3
2025 70.1 66.5

Sao Tome and Principe and South Africa population clocks and comparison

Population
Sao Tome and Principe

South Africa
Year Population
Sao Tome South Africa
1960 68,012 16,440,172
1961 68,707 16,908,035
1962 69,403 17,418,522
1963 70,112 17,954,564
1964 70,865 18,511,361
1965 71,680 19,089,380
1966 72,576 19,690,087
1967 73,596 20,314,066
1968 74,765 20,957,287
1969 76,083 21,614,676
1970 77,626 22,279,984
1971 79,330 22,942,143
1972 81,041 23,609,456
1973 82,798 24,294,263
1974 84,672 24,989,108
1975 86,708 25,690,940
1976 88,922 26,395,450
1977 91,301 27,118,952
1978 93,794 27,869,507
1979 96,252 28,634,162
1980 98,544 29,518,857
1981 100,615 30,541,044
1982 102,508 31,615,339
1983 104,380 32,739,304
1984 106,394 33,892,788
1985 108,658 35,042,093
1986 111,150 36,180,515
1987 113,919 37,326,190
1988 116,939 38,480,649
1989 119,979 39,628,575
1990 122,980 40,746,268
1991 125,697 41,687,898
1992 128,110 42,443,509
1993 130,467 43,297,156
1994 132,732 44,004,139
1995 134,895 44,541,554
1996 136,962 45,123,018
1997 138,922 45,666,838
1998 140,751 46,223,880
1999 142,442 46,730,335
2000 144,018 47,159,719
2001 146,375 47,566,800
2002 149,922 48,019,415
2003 153,814 48,500,348
2004 157,705 48,991,421
2005 161,639 49,490,033
2006 165,638 49,998,277
2007 169,700 50,528,584
2008 173,793 51,114,599
2009 177,853 51,728,516
2010 181,802 52,344,051
2011 185,649 52,995,205
2012 189,439 53,782,567
2013 193,148 54,678,791
2014 196,767 55,594,838
2015 200,291 56,723,537
2016 203,689 57,259,551
2017 206,970 57,635,162
2018 210,187 58,613,001
2019 213,392 59,587,885
2020 217,435 60,562,381
2021 221,961 61,502,603
2022 226,305 62,378,410
2023 230,871 63,212,384
2024 235,536 64,007,187

Fertility rates in Sao Tome and Principe and South Africa

Fertility rate
Sao Tome and Principe

South Africa
Year Fertility rate
Sao Tome South Africa
1960 6.24 6.11
1961 6.26 6.08
1962 6.28 6.05
1963 6.31 6.01
1964 6.33 5.96
1965 6.35 5.89
1966 6.37 5.91
1967 6.39 5.85
1968 6.42 5.78
1969 6.44 5.72
1970 6.47 5.63
1971 6.49 5.57
1972 6.51 5.49
1973 6.53 5.41
1974 6.53 5.3
1975 6.53 5.19
1976 6.52 5.07
1977 6.5 4.94
1978 6.47 4.85
1979 6.43 4.82
1980 6.39 4.78
1981 6.33 4.71
1982 6.28 4.7
1983 6.22 4.63
1984 6.16 4.57
1985 6.1 4.5
1986 6.05 4.41
1987 5.99 4.35
1988 5.94 4.18
1989 5.88 3.98
1990 5.83 3.72
1991 5.77 3.62
1992 5.7 3.48
1993 5.64 3.37
1994 5.56 3.26
1995 5.55 3.17
1996 5.47 2.99
1997 5.4 2.73
1998 5.3 2.63
1999 5.23 2.56
2000 5.16 2.41
2001 5.1 2.37
2002 5.06 2.32
2003 5.01 2.36
2004 4.96 2.44
2005 4.94 2.51
2006 4.93 2.55
2007 4.96 2.55
2008 4.91 2.68
2009 4.84 2.5
2010 4.77 2.44
2011 4.72 2.44
2012 4.66 2.45
2013 4.58 2.43
2014 4.49 2.42
2015 4.35 2.36
2016 4.2 2.26
2017 4.07 2.28
2018 3.98 2.27
2019 3.9 2.26
2020 3.83 2.26
2021 3.76 2.25
2022 3.7 2.23
2023 3.64 2.22

Sao Tome and Principe and South Africa demographics compared

Median age
Sao Tome and Principe

South Africa
Year Median age, years
Sao Tome South Africa
1960 24.2 19
1961 24.3 19
1962 24.1 18.9
1963 23.5 18.9
1964 22.4 18.9
1965 21 18.8
1966 19.5 18.8
1967 18.5 18.8
1968 17.7 18.8
1969 17.2 18.8
1970 16.9 18.8
1971 16.9 18.8
1972 17 18.8
1973 17 18.8
1974 17.1 18.9
1975 17.1 18.9
1976 17.1 19
1977 17.2 19.1
1978 17.2 19.2
1979 17.3 19.3
1980 17.3 19.4
1981 17.4 19.6
1982 17.4 19.8
1983 17.4 20
1984 17.4 20.2
1985 17.4 20.4
1986 17.4 20.5
1987 17.4 20.7
1988 17.4 20.9
1989 17.4 21.1
1990 17.4 21.3
1991 17.3 21.5
1992 17.3 21.5
1993 17.2 21.9
1994 17.2 22
1995 17.3 21.5
1996 17.3 21.2
1997 17.4 21.2
1998 17.5 21.4
1999 17.7 21.6
2000 17.9 21.9
2001 18 22.2
2002 18.1 22.4
2003 18.3 22.8
2004 18.4 23.1
2005 18.5 23.3
2006 18.6 23.5
2007 18.7 23.8
2008 18.7 24
2009 18.7 24.3
2010 18.8 24.6
2011 18.9 25
2012 18.9 25.3
2013 18.9 25.7
2014 18.9 26
2015 19 26.4
2016 19 26.7
2017 19.1 27
2018 19.3 27.5
2019 19.4 27.9
2020 19.5 28.3
2021 19.7 28.6
2022 19.9 28.9
2023 20.1 29.2
2024 20.3 29.5

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Sao Tome and Principe and South Africa.

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Sao Tome South Africa
GNI, Atlas method
$653M
2024
$390B
2024
Government expenditure, % of GDP
24.5%
2025
34%
2025
Education expenditure, % of GDP
5.03%
2023
6.02%
2024
Military expenditure, % of GDP n/a
0.73%
2023
Armed forces personnel
1,000
1999
89,000
2020
Deficit/surplus, % of GDP
+2.56%
2025
-6.55%
2025
Unemployment rate
8.81%
2017
32.3%
2024
Services, % of GDP
76.6%
2024
62.7%
2024
Industry, % of GDP
2.91%
2024
24.4%
2024
Economic freedom index
60.4
2025
57.3
2025
Income share by richest 10%
32.8%
2017
50.5%
2014
Income share by poorest 10%
2.6%
2017
0.9%
2014
Number of millionaires n/a
90,595
2024
Percentage of millionaires n/a
0.22%
2024
Number of billionaires n/a
7
2025
Percentage of billionaires n/a
0.00002%
2025
Listed domestic companies n/a
220
2024
Market capitalization of domestic companies n/a
$986B
2024
Total reserves including gold
$46.2M
2023
$65.4B
2024
Personal remittances received
$10M
2024
$855M
2024
International tourist arrivals
33,400
2018
3,886,600
2020
International tourism as share of exports
73.2%
2018
2.89%
2020
Banked people share n/a
81.1%
2024

Energy

Sao Tome South Africa
Energy use, kg of oil equivalent per capita
259.3 kg
2007
1,939 kg
2023
GDP PPP per kg equivalent of energy use
$10.2
2007
$7.84
2023
Carbon dioxide (CO2) emissions
0.21 megatons
2023
397 megatons
2023
CO2 emissions per capita
0.93 tons
2023
6.29 tons
2023
Fossil fuel energy use share
0%
2007
93.3%
2022
Renewable energy use share
42.5%
2022
9.7%
2021
Alternative and nuclear energy use share n/a
3.58%
2023
Net energy imports use share n/a
-12.5%
2023
Electric power consumption per capita n/a
3,247 kWh
2023
Renewable electricity output share
6.06%
2021
6.45%
2021
Hydroelectric share
5.85%
2021
2.91%
2023
Nuclear share
0%
2021
3.73%
2023
Electricity access
81.3%
2023
87.7%
2023

Society

Sao Tome South Africa
% of world population
0.003%
2024
0.79%
2024
Annual migration change
-604
2024
+166,972
2024
Urban population
77%
2024
69.3%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.59 ft
2025
5.56 ft
2025
Average female height
5.24 ft
2025
5.2 ft
2025
Quality of life index
32.1
2025
40.1
2025
Corruption Perceptions Index
45
2024
41
2024
Higher education index n/a
81
2025
Homicides per 100K people
3.23
2011
45.5
2022
Road traffic mortality per 100K people
27.9
2019
22.2
2019
Visa free countries
71
2025
111
2025
Adult literacy rate
93.8%
2022
91.2%
2024
English speaking
4.9%
2025
31%
2023
People using the Internet
61.5%
2023
75.7%
2023

Health

Sao Tome South Africa
Government health expenditure per capita
$180.3
2022
$570
2022
Out-of-pocket health expenditure per capita
$21.6
2022
$38.2
2022
Life expectancy
70.1 years
2025
66.5 years
2025
Foreign aid share of health expenditure
30.9%
2022
1.9%
2022
Physicians per 1,000 people
0.49
2019
0.81
2021
Age at first childbirth
19.4 years
2025
n/a
Maternal mortality per 100K births
75
2023
118
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
13.9
2023
34.7
2023
Obesity rate
17.2%
2022
31.4%
2022
Diabetes prevalence
12.1%
2024
7.2%
2024
Air quality index
24
2025
40
2025
Tobacco use prevalence
7.8%
2022
20.7%
2022
Pure alcohol consumption per capita
4.79 liters
2020
7.13 liters
2020

Territory

Sao Tome South Africa
% of world land
0.0006%
2025
0.81%
2025
Land area per capita
1,574 sq mi
2024
7,318 sq mi
2024
Agricultural land area
166 sq mi
2025
371,975 sq mi
2025
Forest area
193.2 sq mi
2025
65,409 sq mi
2025
Roads length
808 mi
2018
466,028 mi
2016

In-depth comparisons

Facts comparisons

Facts vs Sao Tome and Principe vs South Africa
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