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Sao Tome and Principe vs Senegal statistics compared

Updated on by Georank team

Sao Tome and Principe has a population of 236K (ranked 176/197), compared with 18.5M in Senegal (ranked 69/197). Sao Tome and Principe's land area is 371 sq mi versus 74,336 sq mi for Senegal (ranked 172nd vs. 85th).

By GDP, Sao Tome and Principe ranks 189/197 ($764M) and Senegal ranks 110/197 ($32.3B). By GDP per capita, Sao Tome and Principe ranks 138/197 ($3,245), while Senegal ranks 160/197 ($1,744).

Main facts and rankings

Sao Tome Senegal
Population
244055
19281054
Population rank 176/197 68/197
GDP
$764M
2024
$32.3B
2024
GDP rank 189/197 110/197
GDP per capita
$3,245
2024
$1,744
2024
GDP per capita rank 138/197 160/197
GDP per capita, PPP
$6,230
2024
$5,110
2024
Government debt
$332M
2024
$36.7B
2024
Debt-to-GDP ratio
37.3%
2025
111.4%
2025
Government debt per person
$1,410
2024
$1,982
2024
Government debt per person rank 133/185 119/185
Average annual personal income after taxes
$2,715
2025
$1,890
2025
Land area
371 sq mi
2025
74,336 sq mi
2025
Population density
635 ppl/mi²
2024
248.9 ppl/mi²
2024
Fertility rate
3.64
2023
3.82
2023
Median age
20.3 years
2024
20.4 years
2024
Life expectancy
70.1 years
2025
69.2 years
2025

Sao Tome and Principe and Senegal: Comparison Charts

Sao Tome and Principe and Senegal economies compared

GDP
Sao Tome and Principe

Senegal
Year GDP
Sao Tome Senegal
1960 - $1,003,692,370
1961 - $1,058,975,257
1962 - $1,085,475,791
1963 - $1,122,139,862
1964 - $1,188,930,645
1965 - $1,210,058,228
1966 - $1,246,908,186
1967 - $1,246,480,766
1968 - $1,309,384,862
1969 - $1,245,234,931
1970 $37,211,826 $1,297,407,655
1971 $37,288,845 $1,339,549,033
1972 $41,430,257 $1,620,857,104
1973 $56,011,245 $1,863,398,590
1974 $57,817,591 $2,099,325,229
1975 $60,101,710 $2,830,388,405
1976 $52,039,421 $2,869,777,884
1977 $49,207,692 $2,938,046,463
1978 $55,044,563 $3,280,354,921
1979 $65,755,928 $4,084,877,823
1980 $81,662,231 $4,510,108,291
1981 $83,499,264 $4,095,892,781
1982 $80,307,763 $4,013,951,443
1983 $75,110,289 $3,569,356,125
1984 $78,213,796 $3,485,165,432
1985 $82,733,069 $3,818,944,918
1986 $115,928,907 $5,392,093,446
1987 $115,952,925 $6,487,353,103
1988 $99,000,764 $6,418,419,389
1989 $98,545,367 $6,366,039,373
1990 $119,297,933 $7,390,967,360
1991 $107,484,143 $7,255,210,470
1992 $94,861,781 $7,769,817,840
1993 $125,742,229 $7,367,986,241
1994 $131,338,415 $5,034,588,196
1995 $103,695,237 $6,326,342,633
1996 $135,188,166 $6,559,712,166
1997 $91,920,274 $6,041,478,726
1998 $72,285,404 $6,505,607,909
1999 $77,302,212 $6,592,834,933
2000 $76,198,395 $6,013,185,004
2001 $75,951,133 $6,507,824,829
2002 $85,171,074 $7,006,402,320
2003 $102,085,769 $8,768,721,563
2004 $114,582,284 $10,076,816,667
2005 $136,450,662 $11,009,033,438
2006 $142,775,104 $11,697,918,243
2007 $149,146,919 $13,994,218,413
2008 $188,021,165 $16,853,989,628
2009 $200,668,065 $16,145,867,495
2010 $190,021,192 $16,121,315,909
2011 $226,455,001 $17,814,283,639
2012 $229,371,348 $17,660,870,412
2013 $267,041,748 $18,918,667,725
2014 $293,119,143 $19,797,253,440
2015 $259,999,643 $17,774,766,696
2016 $292,267,272 $19,040,312,333
2017 $322,002,845 $20,996,562,944
2018 $383,717,328 $23,116,701,556
2019 $412,976,083 $23,403,995,992
2020 $471,229,485 $24,530,513,038
2021 $524,402,456 $27,520,784,130
2022 $540,809,499 $27,783,332,223
2023 $678,976,265 $30,696,331,296
2024 $764,274,043 $32,267,254,425

Sao Tome and Principe and Senegal economies compared

GDP per capita
Sao Tome and Principe

Senegal
Year GDP per capita
Sao Tome Senegal
1960 - $300
1961 - $308
1962 - $307
1963 - $309
1964 - $318
1965 - $314
1966 - $315
1967 - $305
1968 - $311
1969 - $287.3
1970 $479 $290.5
1971 $470 $291.1
1972 $511 $342
1973 $676 $381
1974 $683 $417
1975 $693 $547
1976 $585 $541
1977 $539 $540
1978 $587 $589
1979 $683 $716
1980 $829 $772
1981 $830 $683
1982 $783 $652
1983 $720 $564
1984 $735 $536
1985 $761 $571
1986 $1,043 $784
1987 $1,018 $916
1988 $847 $880
1989 $821 $849
1990 $970 $957
1991 $855 $913
1992 $740 $951
1993 $964 $878
1994 $990 $584
1995 $769 $715
1996 $987 $723
1997 $662 $651
1998 $514 $685
1999 $543 $678
2000 $529 $603
2001 $519 $637
2002 $568 $669
2003 $664 $818
2004 $727 $918
2005 $844 $980
2006 $862 $1,017
2007 $879 $1,189
2008 $1,082 $1,399
2009 $1,128 $1,309
2010 $1,045 $1,276
2011 $1,220 $1,375
2012 $1,211 $1,327
2013 $1,383 $1,380
2014 $1,490 $1,399
2015 $1,298 $1,218
2016 $1,435 $1,266
2017 $1,556 $1,357
2018 $1,826 $1,453
2019 $1,935 $1,431
2020 $2,167 $1,461
2021 $2,363 $1,598
2022 $2,390 $1,574
2023 $2,941 $1,698
2024 $3,245 $1,744

Sao Tome and Principe vs. Senegal life expectancy calculator

Life expectancy
Sao Tome and Principe

Senegal
Year Life expectancy, years
Sao Tome Senegal
1950 39.1 36.5
1951 39.1 36.9
1952 39.1 37.4
1953 39.1 37.8
1954 39.2 38.2
1955 39.3 38.5
1956 39.5 38.9
1957 40.1 39.1
1958 41 39.4
1959 42.1 39.5
1960 43.6 39.7
1961 45.2 39.7
1962 46.8 39.7
1963 48.4 39.7
1964 49.7 39.8
1965 51.1 39.8
1966 52.3 39.8
1967 53.4 40
1968 54.5 40.1
1969 55.4 40.4
1970 56.3 40.8
1971 57 41.2
1972 57.4 41.8
1973 57.9 42.4
1974 58.3 43.1
1975 58.6 43.9
1976 58.8 44.8
1977 59 45.7
1978 59.1 46.6
1979 59.3 47.5
1980 59.4 48.3
1981 59.4 49.1
1982 59.5 49.9
1983 59.7 50.8
1984 59.9 51.7
1985 60.1 52.6
1986 57.6 53.7
1987 60.7 54.6
1988 60.8 55.5
1989 59.7 56.2
1990 60.7 56.7
1991 60.8 57
1992 60.7 57.3
1993 60.6 57.3
1994 60.6 57.5
1995 60.5 57.3
1996 60.6 57.1
1997 60.6 57.1
1998 60.8 57.1
1999 61 57.3
2000 61.2 57.6
2001 61.5 58.2
2002 61.8 58.9
2003 62.2 59.5
2004 62.6 60.3
2005 62.4 61
2006 63 61.8
2007 63.3 62.7
2008 63.4 63.2
2009 63.7 63.8
2010 63.9 64.2
2011 64.1 64.8
2012 64.5 65.2
2013 64.9 65.6
2014 65.5 66
2015 66 66.5
2016 66.6 66.7
2017 67.1 67.1
2018 67.6 67.4
2019 68 67.7
2020 68 67.5
2021 68 66.9
2022 69.2 67.8
2023 69.7 68.7
2024 69.9 68.9
2025 70.1 69.2

Sao Tome and Principe and Senegal population clocks and comparison

Population
Sao Tome and Principe

Senegal
Year Population
Sao Tome Senegal
1960 68,012 3,340,907
1961 68,707 3,436,375
1962 69,403 3,534,686
1963 70,112 3,635,876
1964 70,865 3,740,535
1965 71,680 3,849,788
1966 72,576 3,964,299
1967 73,596 4,083,870
1968 74,765 4,207,587
1969 76,083 4,334,974
1970 77,626 4,466,328
1971 79,330 4,601,864
1972 81,041 4,741,631
1973 82,798 4,885,181
1974 84,672 5,029,437
1975 86,708 5,170,810
1976 88,922 5,308,564
1977 91,301 5,439,549
1978 93,794 5,568,096
1979 96,252 5,702,895
1980 98,544 5,845,638
1981 100,615 5,997,160
1982 102,508 6,156,961
1983 104,380 6,324,504
1984 106,394 6,499,364
1985 108,658 6,683,287
1986 111,150 6,878,192
1987 113,919 7,081,530
1988 116,939 7,289,618
1989 119,979 7,502,207
1990 122,980 7,720,523
1991 125,697 7,943,085
1992 128,110 8,168,395
1993 130,467 8,396,288
1994 132,732 8,624,078
1995 134,895 8,848,101
1996 136,962 9,067,014
1997 138,922 9,283,495
1998 140,751 9,502,952
1999 142,442 9,730,887
2000 144,018 9,968,260
2001 146,375 10,212,942
2002 149,922 10,466,214
2003 153,814 10,721,176
2004 157,705 10,975,704
2005 161,639 11,235,472
2006 165,638 11,500,094
2007 169,700 11,770,344
2008 173,793 12,048,959
2009 177,853 12,337,389
2010 181,802 12,635,413
2011 185,649 12,958,897
2012 189,439 13,310,495
2013 193,148 13,710,849
2014 196,767 14,152,102
2015 200,291 14,593,331
2016 203,689 15,034,521
2017 206,970 15,475,002
2018 210,187 15,914,498
2019 213,392 16,352,922
2020 217,435 16,789,219
2021 221,961 17,220,867
2022 226,305 17,651,103
2023 230,871 18,077,573
2024 235,536 18,501,984

Fertility rates in Sao Tome and Principe and Senegal

Fertility rate
Sao Tome and Principe

Senegal
Year Fertility rate
Sao Tome Senegal
1960 6.24 7
1961 6.26 7.04
1962 6.28 7.08
1963 6.31 7.12
1964 6.33 7.16
1965 6.35 7.19
1966 6.37 7.22
1967 6.39 7.24
1968 6.42 7.25
1969 6.44 7.26
1970 6.47 7.26
1971 6.49 7.26
1972 6.51 7.26
1973 6.53 7.26
1974 6.53 7.25
1975 6.53 7.25
1976 6.52 7.26
1977 6.5 7.27
1978 6.47 7.28
1979 6.43 7.29
1980 6.39 7.29
1981 6.33 7.28
1982 6.28 7.25
1983 6.22 7.19
1984 6.16 7.11
1985 6.1 7.01
1986 6.05 6.9
1987 5.99 6.79
1988 5.94 6.58
1989 5.88 6.48
1990 5.83 6.4
1991 5.77 6.27
1992 5.7 6.15
1993 5.64 6.05
1994 5.56 5.92
1995 5.55 5.82
1996 5.47 5.72
1997 5.4 5.64
1998 5.3 5.58
1999 5.23 5.57
2000 5.16 5.5
2001 5.1 5.4
2002 5.06 5.3
2003 5.01 5.25
2004 4.96 5.19
2005 4.94 5.13
2006 4.93 5.06
2007 4.96 5.02
2008 4.91 5.02
2009 4.84 5.03
2010 4.77 5.06
2011 4.72 5.1
2012 4.66 5.13
2013 4.58 5.05
2014 4.49 4.88
2015 4.35 4.75
2016 4.2 4.65
2017 4.07 4.49
2018 3.98 4.29
2019 3.9 4.1
2020 3.83 4
2021 3.76 3.94
2022 3.7 3.86
2023 3.64 3.82

Sao Tome and Principe and Senegal demographics compared

Median age
Sao Tome and Principe

Senegal
Year Median age, years
Sao Tome Senegal
1960 24.2 18.1
1961 24.3 18
1962 24.1 18
1963 23.5 17.9
1964 22.4 17.9
1965 21 17.9
1966 19.5 17.8
1967 18.5 17.9
1968 17.7 17.9
1969 17.2 17.9
1970 16.9 17.9
1971 16.9 17.9
1972 17 17.9
1973 17 17.9
1974 17.1 17.8
1975 17.1 17.7
1976 17.1 17.6
1977 17.2 17.4
1978 17.2 17.2
1979 17.3 17
1980 17.3 16.8
1981 17.4 16.7
1982 17.4 16.5
1983 17.4 16.4
1984 17.4 16.3
1985 17.4 16.3
1986 17.4 16.3
1987 17.4 16.3
1988 17.4 16.4
1989 17.4 16.5
1990 17.4 16.6
1991 17.3 16.7
1992 17.3 16.8
1993 17.2 16.9
1994 17.2 17
1995 17.3 17.1
1996 17.3 17.2
1997 17.4 17.3
1998 17.5 17.4
1999 17.7 17.5
2000 17.9 17.6
2001 18 17.7
2002 18.1 17.8
2003 18.3 18
2004 18.4 18.1
2005 18.5 18.2
2006 18.6 18.2
2007 18.7 18.3
2008 18.7 18.4
2009 18.7 18.4
2010 18.8 18.5
2011 18.9 18.5
2012 18.9 18.5
2013 18.9 18.5
2014 18.9 18.6
2015 19 18.6
2016 19 18.7
2017 19.1 18.9
2018 19.3 19
2019 19.4 19.2
2020 19.5 19.4
2021 19.7 19.7
2022 19.9 19.9
2023 20.1 20.1
2024 20.3 20.4

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Sao Tome Senegal
GNI, Atlas method
$653M
2024
$31B
2024
Government expenditure, % of GDP
24.5%
2025
29%
2025
Education expenditure, % of GDP
5.03%
2023
6.16%
2023
Military expenditure, % of GDP n/a
1.47%
2023
Armed forces personnel
1,000
1999
19,000
2020
Deficit/surplus, % of GDP
+2.56%
2025
-7.25%
2025
Unemployment rate
8.81%
2017
5.78%
2024
Services, % of GDP
76.6%
2024
49.1%
2024
Industry, % of GDP
2.91%
2024
25.4%
2024
Economic freedom index
60.4
2025
56.4
2025
Income share by richest 10%
32.8%
2017
28.8%
2021
Income share by poorest 10%
2.6%
2017
3%
2021
Total reserves including gold
$46.2M
2023
n/a
Personal remittances received
$10M
2024
$3.75B
2024
International tourist arrivals
33,400
2018
1,376,000
2017
International tourism as share of exports
73.2%
2018
10.5%
2018
Banked people share n/a
76.5%
2024

Energy

Sao Tome Senegal
Energy use, kg of oil equivalent per capita
259.3 kg
2007
291.1 kg
2023
GDP PPP per kg equivalent of energy use
$10.2
2007
$16.4
2023
Carbon dioxide (CO2) emissions
0.21 megatons
2023
12 megatons
2023
CO2 emissions per capita
0.93 tons
2023
0.67 tons
2023
Fossil fuel energy use share
0%
2007
63.2%
2022
Renewable energy use share
42.5%
2022
35.4%
2021
Alternative and nuclear energy use share n/a
1.58%
2023
Net energy imports use share n/a
69%
2023
Electric power consumption per capita n/a
410 kWh
2023
Renewable electricity output share
6.06%
2021
13.3%
2021
Hydroelectric share
5.85%
2021
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
81.3%
2023
74.2%
2023

Society

Sao Tome Senegal
% of world population
0.003%
2024
0.23%
2024
Annual migration change
-604
2024
-10,307
2024
Urban population
77%
2024
50.1%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.59 ft
2025
5.78 ft
2025
Average female height
5.24 ft
2025
5.38 ft
2025
Quality of life index
32.1
2025
32.2
2025
Corruption Perceptions Index
45
2024
45
2024
Higher education index n/a
55
2025
Homicides per 100K people
3.23
2011
0.3
2015
Road traffic mortality per 100K people
27.9
2019
23.5
2019
Visa free countries
71
2025
68
2025
Adult literacy rate
93.8%
2022
50.4%
2023
English speaking
4.9%
2025
2%
2025
People using the Internet
61.5%
2023
60.6%
2023

Health

Sao Tome Senegal
Government health expenditure per capita
$180.3
2022
$63.7
2022
Out-of-pocket health expenditure per capita
$21.6
2022
$31.1
2022
Life expectancy
70.1 years
2025
69.2 years
2025
Foreign aid share of health expenditure
30.9%
2022
21.2%
2022
Physicians per 1,000 people
0.49
2019
0.13
2022
Age at first childbirth
19.4 years
2025
21.9 years
2025
Maternal mortality per 100K births
75
2023
237
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
13.9
2023
38.5
2023
Obesity rate
17.2%
2022
10.3%
2022
Diabetes prevalence
12.1%
2024
3.8%
2024
Air quality index
24
2025
23
2025
Tobacco use prevalence
7.8%
2022
6.5%
2022
Pure alcohol consumption per capita
4.79 liters
2020
0.38 liters
2020

Territory

Sao Tome Senegal
% of world land
0.0006%
2025
0.13%
2025
Land area per capita
1,574 sq mi
2024
4,018 sq mi
2024
Agricultural land area
166 sq mi
2025
36,722 sq mi
2025
Forest area
193.2 sq mi
2025
30,688 sq mi
2025
Roads length
808 mi
2018
10,355 mi
2017

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