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DR Congo vs Sao Tome and Principe statistics compared

Updated on by Georank team

The DR Congo has a population of 109M (ranked 15/197), compared with 236K in Sao Tome and Principe (ranked 176/197). The DR Congo's land area is 875,313 sq mi versus 371 sq mi for Sao Tome and Principe (ranked 11th vs. 172nd).

By GDP, The DR Congo ranks 87/197 ($71B) and Sao Tome and Principe ranks 189/197 ($822M). By GDP per capita, The DR Congo ranks 190/197 ($649), while Sao Tome and Principe ranks 134/197 ($3,491).

Main facts and rankings

DR Congo Sao Tome
Population
117507801
246362
Population rank 15/197 176/197
GDP
$71B
2024
$822M
2024
GDP rank 87/197 189/197
GDP per capita
$649
2024
$3,491
2024
GDP per capita rank 190/197 134/197
GDP per capita, PPP
$1,821
2024
$6,242
2024
Government debt
$16B
2024
$533M
2024
Debt-to-GDP ratio
22.5%
2024
64.8%
2024
Government debt per person
$146.4
2024
$2,262
2024
Government debt per person rank 183/185 116/185
Average annual personal income after taxes
$1,693
2026
$3,111
2026
Land area 875,313 sq mi 371 sq mi
Population density
133.1 ppl/mi²
2026
661 ppl/mi²
2026
Fertility rate
6.05
2023
3.64
2023
Median age
16.9 years
2024
20.3 years
2024
Life expectancy
62.4 years
2026
70.3 years
2026

DR Congo and Sao Tome and Principe: Comparison Charts

DR Congo and Sao Tome and Principe economies compared

GDP
DR Congo

Sao Tome and Principe
1x
Year GDP
DR Congo Sao Tome
2024 $70,962,185,791 $822,154,621
2023 $69,843,655,425 $690,456,807
2022 $70,422,346,142 $540,809,499
2021 $59,067,289,574 $524,402,456
2020 $46,691,989,749 $471,229,485
2019 $46,845,900,350 $412,976,083
2018 $46,659,954,092 $383,717,328
2017 $37,537,521,566 $322,002,845
2016 $38,600,224,214 $292,267,272
2015 $40,179,574,490 $259,999,643
2014 $38,352,980,553 $293,119,143
2013 $34,891,189,160 $267,041,748
2012 $30,029,369,929 $225,815,132
2011 $26,392,379,642 $226,455,001
2010 $24,161,641,931 $190,021,192
2009 $18,607,259,481 $200,668,065
2008 $22,723,488,723 $188,021,165
2007 $18,374,807,773 $149,146,919
2006 $15,484,044,535 $142,775,104
2005 $12,609,728,573 $136,450,662
2004 $10,297,483,481 $114,582,284
2003 $8,937,567,060 $102,085,769
2002 $8,728,038,525 $85,171,074
2001 $7,438,189,100 $75,951,133
2000 $19,088,046,306 $76,198,395
1999 $4,711,259,427 $77,302,212
1998 $6,217,805,821 $72,285,404
1997 $6,090,838,693 $91,920,274
1996 $5,771,456,952 $135,188,166
1995 $5,643,439,376 $103,695,237
1994 $5,820,382,248 $131,338,415
1993 $10,706,259,937 $125,742,229
1992 $8,227,343,907 $94,861,781
1991 $9,625,436,873 $107,484,143
1990 $9,349,764,580 $119,297,933
1989 $9,021,862,775 $98,545,367
1988 $8,861,299,977 $99,000,764
1987 $7,661,625,473 $115,952,925
1986 $8,095,367,168 $115,928,907
1985 $7,195,042,616 $82,733,069
1984 $7,857,729,193 $78,213,796
1983 $11,006,712,650 $75,110,289
1982 $13,651,667,371 $80,307,763
1981 $12,537,821,038 $83,499,264
1980 $14,394,927,495 $81,662,231
1979 $15,068,422,236 $65,755,928
1978 $15,372,608,002 $55,044,563
1977 $12,344,424,764 $49,207,692
1976 $9,648,583,225 $52,039,421
1975 $10,237,343,174 $60,101,710
1974 $9,596,960,180 $57,817,591
1973 $7,870,239,461 $56,011,245
1972 $6,173,712,814 $41,430,257
1971 $5,594,770,359 $37,288,845
1970 $4,877,684,910 $37,211,826
1969 $5,032,434,970 -
1968 $3,909,780,539 -
1967 $3,384,063,372 -
1966 $4,532,660,182 -
1965 $4,043,901,818 -
1964 $2,881,545,273 -
1963 $6,213,185,743 -
1962 $3,779,841,429 -
1961 $3,086,746,857 -
1960 $3,359,404,118 -

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

DR Congo and Sao Tome and Principe economies compared

GDP per capita
DR Congo

Sao Tome and Principe
1x
Year GDP per capita
DR Congo Sao Tome
2024 $649 $3,491
2023 $660 $2,991
2022 $688 $2,390
2021 $596 $2,363
2020 $486 $2,167
2019 $504 $1,935
2018 $518 $1,826
2017 $431 $1,556
2016 $460 $1,435
2015 $496 $1,298
2014 $489 $1,490
2013 $460 $1,383
2012 $410 $1,192
2011 $373 $1,220
2010 $352 $1,045
2009 $280.2 $1,128
2008 $353 $1,082
2007 $294.1 $879
2006 $255.4 $862
2005 $214.5 $844
2004 $180.7 $727
2003 $161.5 $664
2002 $162.4 $568
2001 $142.7 $519
2000 $378 $529
1999 $96.3 $543
1998 $131.5 $514
1997 $132.3 $662
1996 $127.4 $987
1995 $127 $769
1994 $136.5 $990
1993 $263.3 $964
1992 $209.7 $740
1991 $253.8 $855
1990 $254.9 $970
1989 $254.2 $821
1988 $257.7 $847
1987 $230.1 $1,018
1986 $250.9 $1,043
1985 $230.1 $761
1984 $259.8 $735
1983 $376 $720
1982 $482 $783
1981 $456 $830
1980 $539 $829
1979 $582 $683
1978 $615 $587
1977 $509 $539
1976 $408 $585
1975 $445 $693
1974 $428 $683
1973 $361 $676
1972 $290.5 $511
1971 $270.3 $470
1970 $242.2 $479
1969 $257.1 -
1968 $205.6 -
1967 $183.3 -
1966 $252.8 -
1965 $232 -
1964 $169.9 -
1963 $376 -
1962 $235.1 -
1961 $197.1 -
1960 $220.1 -

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

DR Congo vs. Sao Tome and Principe life expectancy calculator

Life expectancy
DR Congo

Sao Tome and Principe
1x
Year Life expectancy, years
DR Congo Sao Tome
2026 62.4 70.3
2025 62.2 70.1
2024 62.1 69.9
2023 61.9 69.7
2022 61 69.2
2021 60 68
2020 60.4 68
2019 60.2 68
2018 59.9 67.6
2017 59.5 67.1
2016 59.1 66.6
2015 58.7 66
2014 58.2 65.5
2013 57.8 64.9
2012 57.4 64.5
2011 56.9 64.1
2010 56.4 63.9
2009 55.8 63.7
2008 55.4 63.4
2007 55 63.3
2006 54.5 63
2005 54 62.4
2004 53.5 62.6
2003 53 62.2
2002 52.4 61.8
2001 52.2 61.5
2000 51.9 61.2
1999 50.1 61
1998 49.7 60.8
1997 50.5 60.6
1996 49.4 60.6
1995 50.4 60.5
1994 49.9 60.6
1993 49.6 60.6
1992 49.3 60.7
1991 48.9 60.8
1990 48.5 60.7
1989 48.1 59.7
1988 47.8 60.8
1987 47.4 60.7
1986 47 57.6
1985 46.7 60.1
1984 46.5 59.9
1983 46.2 59.7
1982 45.9 59.5
1981 45.7 59.4
1980 45.5 59.4
1979 45.3 59.3
1978 44.6 59.1
1977 44.9 59
1976 44.7 58.8
1975 44.5 58.6
1974 44.3 58.3
1973 44.1 57.9
1972 43.9 57.4
1971 43.6 57
1970 43.3 56.3
1969 43 55.4
1968 42.7 54.5
1967 42.3 53.4
1966 42.2 52.3
1965 40.8 51.1
1964 40.1 49.7
1963 40.6 48.4
1962 40.4 46.8
1961 40.2 45.2
1960 40.8 43.6
1959 40.6 42.1
1958 40.5 41
1957 40.2 40.1
1956 39.9 39.5
1955 39.7 39.3
1954 39.4 39.2
1953 39.1 39.1
1952 38.9 39.1
1951 38.5 39.1
1950 38.2 39.1

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

DR Congo and Sao Tome and Principe population clocks and comparison

Population
DR Congo

Sao Tome and Principe
1x
Year Population
DR Congo Sao Tome
2024 109,276,265 235,536
2023 105,789,731 230,871
2022 102,396,968 226,305
2021 99,148,932 221,961
2020 95,989,998 217,435
2019 92,947,442 213,392
2018 90,047,644 210,187
2017 87,083,398 206,970
2016 83,956,415 203,689
2015 81,035,531 200,291
2014 78,403,242 196,767
2013 75,789,395 193,148
2012 73,254,618 189,439
2011 70,849,311 185,649
2010 68,563,038 181,802
2009 66,412,044 177,853
2008 64,390,664 173,793
2007 62,477,752 169,700
2006 60,615,908 165,638
2005 58,775,724 161,639
2004 56,997,741 157,705
2003 55,343,867 153,814
2002 53,750,524 149,922
2001 52,132,646 146,375
2000 50,507,442 144,018
1999 48,912,971 142,442
1998 47,297,600 140,751
1997 46,029,902 138,922
1996 45,296,124 136,962
1995 44,433,704 134,895
1994 42,626,876 132,732
1993 40,656,336 130,467
1992 39,228,910 128,110
1991 37,925,817 125,697
1990 36,684,063 122,980
1989 35,486,866 119,979
1988 34,382,752 116,939
1987 33,298,904 113,919
1986 32,265,196 111,150
1985 31,264,816 108,658
1984 30,245,081 106,394
1983 29,250,963 104,380
1982 28,338,190 102,508
1981 27,500,515 100,615
1980 26,711,099 98,544
1979 25,886,782 96,252
1978 24,992,689 93,794
1977 24,229,061 91,301
1976 23,624,031 88,922
1975 23,021,101 86,708
1974 22,418,878 84,672
1973 21,827,665 82,798
1972 21,251,160 81,041
1971 20,695,569 79,330
1970 20,137,436 77,626
1969 19,570,445 76,083
1968 19,012,189 74,765
1967 18,462,782 73,596
1966 17,931,929 72,576
1965 17,427,802 71,680
1964 16,955,327 70,865
1963 16,507,599 70,112
1962 16,075,724 69,403
1961 15,662,374 68,707
1960 15,264,846 68,012

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

Fertility rates in DR Congo and Sao Tome and Principe

Fertility rate
DR Congo

Sao Tome and Principe
1x
Year Fertility rate
DR Congo Sao Tome
2023 6.05 3.64
2022 6.11 3.7
2021 6.16 3.76
2020 6.21 3.83
2019 6.25 3.9
2018 6.3 3.98
2017 6.35 4.07
2016 6.39 4.2
2015 6.44 4.35
2014 6.48 4.49
2013 6.53 4.58
2012 6.56 4.66
2011 6.58 4.72
2010 6.59 4.77
2009 6.59 4.84
2008 6.58 4.91
2007 6.56 4.96
2006 6.55 4.93
2005 6.53 4.94
2004 6.53 4.96
2003 6.55 5.01
2002 6.61 5.06
2001 6.66 5.1
2000 6.7 5.16
1999 6.69 5.23
1998 6.7 5.3
1997 6.69 5.4
1996 6.67 5.47
1995 6.68 5.55
1994 6.64 5.56
1993 6.64 5.64
1992 6.64 5.7
1991 6.65 5.77
1990 6.65 5.83
1989 6.65 5.88
1988 6.66 5.94
1987 6.65 5.99
1986 6.63 6.05
1985 6.61 6.1
1984 6.59 6.16
1983 6.56 6.22
1982 6.54 6.28
1981 6.52 6.33
1980 6.5 6.39
1979 6.48 6.43
1978 6.46 6.47
1977 6.45 6.5
1976 6.44 6.52
1975 6.42 6.53
1974 6.4 6.53
1973 6.39 6.53
1972 6.37 6.51
1971 6.34 6.49
1970 6.33 6.47
1969 6.3 6.44
1968 6.29 6.42
1967 6.27 6.39
1966 6.24 6.37
1965 6.21 6.35
1964 6.19 6.33
1963 6.16 6.31
1962 6.14 6.28
1961 6.12 6.26
1960 6.11 6.24

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

DR Congo and Sao Tome and Principe demographics compared

Median age
DR Congo

Sao Tome and Principe
1x
Year Median age, years
DR Congo Sao Tome
2024 16.9 20.3
2023 16.9 20.1
2022 16.9 19.9
2021 16.9 19.7
2020 16.9 19.5
2019 16.9 19.4
2018 17 19.3
2017 17 19.1
2016 16.9 19
2015 16.9 19
2014 16.9 18.9
2013 16.9 18.9
2012 16.9 18.9
2011 16.9 18.9
2010 16.9 18.8
2009 16.9 18.7
2008 16.9 18.7
2007 17 18.7
2006 17 18.6
2005 17 18.5
2004 17 18.4
2003 17.1 18.3
2002 17.1 18.1
2001 17.1 18
2000 17.2 17.9
1999 17.2 17.7
1998 17.2 17.5
1997 17.4 17.4
1996 17.7 17.3
1995 18.1 17.3
1994 18 17.2
1993 17.8 17.2
1992 17.8 17.3
1991 17.8 17.3
1990 17.8 17.4
1989 17.8 17.4
1988 17.8 17.4
1987 17.9 17.4
1986 17.9 17.4
1985 17.9 17.4
1984 17.9 17.4
1983 17.9 17.4
1982 17.8 17.4
1981 17.9 17.4
1980 17.9 17.3
1979 17.9 17.3
1978 17.8 17.2
1977 17.8 17.2
1976 17.8 17.1
1975 17.9 17.1
1974 18 17.1
1973 18.1 17
1972 18.2 17
1971 18.3 16.9
1970 18.4 16.9
1969 18.5 17.2
1968 18.5 17.7
1967 18.5 18.5
1966 18.5 19.5
1965 18.5 21
1964 18.5 22.4
1963 18.5 23.5
1962 18.4 24.1
1961 18.4 24.3
1960 18.4 24.2

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

GeoRank.org/facts/dr-congo/sao-tome-and-principe | CC BY

Interactive Maps

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National statistics comparison

Finance

DR Congo Sao Tome
GNI, Atlas method
$72.7B
2024
$671M
2024
Government expenditure, % of GDP
16.7%
2024
24.7%
2024
Education expenditure, % of GDP
2.84%
2022
5.03%
2023
Military expenditure, % of GDP
1.23%
2024
n/a
Armed forces personnel
134,000
2020
1,000
1999
Deficit/surplus, % of GDP
-1.48%
2024
+0.92%
2024
Unemployment rate
1.47%
2020
6.66%
2017
Services, % of GDP
46.6%
2024
80.3%
2024
Industry, % of GDP
39.9%
2024
2.83%
2024
Economic freedom index
47
2026
60.6
2026
Income share by richest 10%
35.7%
2020
32.8%
2017
Income share by poorest 10%
2.1%
2020
2.6%
2017
Total reserves including gold
$5.1B
2023
$46.2M
2023
Personal remittances received
$2B
2024
$80.1M
2024
International tourist arrivals
351,000
2016
33,400
2018
International tourism as share of exports
0.38%
2018
73.2%
2018
Banked people share
39.2%
2024
n/a

Energy

DR Congo Sao Tome
Energy use, kg of oil equivalent per capita
391 kg
2022
259.3 kg
2007
GDP PPP per kg equivalent of energy use
$4.07
2022
$10.2
2007
Carbon dioxide (CO2) emissions
6.21 megatons
2024
0.15 megatons
2024
CO2 emissions per capita
0.06 tons
2024
0.63 tons
2024
Fossil fuel energy use share
3.97%
2022
0%
2007
Renewable energy use share
96.3%
2021
42.5%
2022
Alternative and nuclear energy use share
2.84%
2022
n/a
Net energy imports use share
1.6%
2022
n/a
Electric power consumption per capita
130.7 kWh
2022
n/a
Renewable electricity output share
90.4%
2021
6.06%
2021
Hydroelectric share
99.6%
2022
5.85%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
22.1%
2023
81.3%
2023

Society

DR Congo Sao Tome
% of world population
1.34%
2024
0.003%
2024
Annual migration change
-27,309
2025
-650
2025
Urban population
44.7%
2024
68.9%
2024
Male:Female ratio
49.6:50.4
2024
49.7:50.3
2024
Average male height
5.53 ft
2025
5.59 ft
2025
Average female height
5.13 ft
2025
5.24 ft
2025
Quality of life index
8.38
2026
32.3
2026
Corruption Perceptions Index
20
2025
45
2025
Higher education index
43
2026
n/a
Homicides per 100K people
13.6
2015
3.23
2011
Road traffic mortality per 100K people
34.9
2019
27.9
2019
Visa free countries
51
2025
70
2025
Adult literacy rate
80.5%
2022
93.8%
2022
English speaking
1%
2025
4.9%
2025
People using the Internet
30.5%
2023
61.5%
2023

Health

DR Congo Sao Tome
Government health expenditure per capita
$23.4
2023
$171.1
2023
Out-of-pocket health expenditure per capita
$8.9
2023
$28.5
2023
Life expectancy
62.4 years
2026
70.3 years
2026
Foreign aid share of health expenditure
37%
2023
43.9%
2023
Physicians per 1,000 people
0.21
2022
0.46
2022
Age at first childbirth
19.9 years
2025
19.4 years
2025
Maternal mortality per 100K births
427
2023
75
2023
Mortality rate before reaching 5 years of age
73.2
2023
13.9
2023
Obesity rate
6.89%
2022
17.2%
2022
Diabetes prevalence
7.7%
2024
12.1%
2024
Air quality index
5
2026
24
2026
Tobacco use prevalence
12.2%
2022
7.8%
2022
Pure alcohol consumption per capita
1.92 liters
2020
4.79 liters
2020

Territory

DR Congo Sao Tome
% of world land
1.52%
2026
0.0006%
2026
Land area per capita
8,010 sq mi
2024
1,574 sq mi
2024
Agricultural land area
135,505 sq mi
2026
166 sq mi
2026
Forest area
474,331 sq mi
2026
193.2 sq mi
2026
Roads length
94,680 mi
2015
808 mi
2018

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 (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. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  11. EduRank (2026, retrieved 2025-10-13)

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