Sao Tome and Principe has a population of 236K (ranked 176/197), compared with 9.65K in Tuvalu (ranked 196/197). Sao Tome and Principe's land area is 371 sq mi versus 11.6 sq mi for Tuvalu (ranked 172nd vs. 194th).
By GDP, Sao Tome and Principe ranks 189/197 ($764M) and Tuvalu ranks 196/197 ($62.3M). By GDP per capita, Sao Tome and Principe ranks 138/197 ($3,245), while Tuvalu ranks 109/197 ($6,345).
Main facts and rankings
|
|
|
|
|---|---|---|
| Population |
244055
|
9493
|
| Population rank | 176/197 | 196/197 |
| GDP |
$764M
2024 |
$62.3M
2023 |
| GDP rank | 189/197 | 196/197 |
| GDP per capita |
$3,245
2024 |
$6,345
2023 |
| GDP per capita rank | 138/197 | 109/197 |
| GDP per capita, PPP |
$6,230
2024 |
$6,151
2023 |
| Government debt |
$332M
2024 |
$2.84M
2023 |
| Debt-to-GDP ratio |
37.3%
2025 |
3.26%
2025 |
| Government debt per person |
$1,410
2024 |
$289.4
2023 |
| Government debt per person rank | 133/185 | 179/185 |
| Average annual personal income after taxes |
$2,715
2025 |
$4,174
2025 |
| Land area |
371 sq mi
2025 |
11.6 sq mi
2025 |
| Population density |
635 ppl/mi²
2024 |
833 ppl/mi²
2024 |
| Fertility rate |
3.64
2023 |
3.21
2023 |
| Median age |
20.3 years
2024 |
25.3 years
2024 |
| Life expectancy |
70.1 years
2025 |
67.4 years
2025 |
Sao Tome and Principe and Tuvalu: Comparison Charts
Sao Tome and Principe and Tuvalu economies compared
| Year | GDP | |
|---|---|---|
|
|
|
|
| 1970 | $37,211,826 | $2,585,956 |
| 1971 | $37,288,845 | $2,716,990 |
| 1972 | $41,430,257 | $2,968,458 |
| 1973 | $56,011,245 | $3,411,915 |
| 1974 | $57,817,591 | $4,122,329 |
| 1975 | $60,101,710 | $4,014,748 |
| 1976 | $52,039,421 | $3,919,072 |
| 1977 | $49,207,692 | $3,669,420 |
| 1978 | $55,044,563 | $3,798,782 |
| 1979 | $65,755,928 | $4,065,659 |
| 1980 | $81,662,231 | $4,206,128 |
| 1981 | $83,499,264 | $4,773,018 |
| 1982 | $80,307,763 | $4,118,945 |
| 1983 | $75,110,289 | $4,152,550 |
| 1984 | $78,213,796 | $4,481,978 |
| 1985 | $82,733,069 | $3,862,852 |
| 1986 | $115,928,907 | $4,574,706 |
| 1987 | $115,952,925 | $5,020,513 |
| 1988 | $99,000,764 | $7,011,059 |
| 1989 | $98,545,367 | $8,454,523 |
| 1990 | $119,297,933 | $9,542,901 |
| 1991 | $107,484,143 | $10,127,314 |
| 1992 | $94,861,781 | $10,535,028 |
| 1993 | $125,742,229 | $10,414,400 |
| 1994 | $131,338,415 | $11,772,611 |
| 1995 | $103,695,237 | $11,922,614 |
| 1996 | $135,188,166 | $13,338,597 |
| 1997 | $91,920,274 | $13,734,210 |
| 1998 | $72,285,404 | $13,795,146 |
| 1999 | $77,302,212 | $14,800,503 |
| 2000 | $76,198,395 | $15,073,976 |
| 2001 | $75,951,133 | $13,964,732 |
| 2002 | $85,171,074 | $16,842,673 |
| 2003 | $102,085,769 | $19,456,338 |
| 2004 | $114,582,284 | $22,798,275 |
| 2005 | $136,450,662 | $22,909,980 |
| 2006 | $142,775,104 | $24,096,875 |
| 2007 | $149,146,919 | $28,450,169 |
| 2008 | $188,021,165 | $31,874,435 |
| 2009 | $200,668,065 | $28,076,984 |
| 2010 | $190,021,192 | $32,105,408 |
| 2011 | $226,455,001 | $39,196,957 |
| 2012 | $229,371,348 | $39,345,579 |
| 2013 | $267,041,748 | $38,615,891 |
| 2014 | $293,119,143 | $38,760,983 |
| 2015 | $259,999,643 | $36,811,936 |
| 2016 | $292,267,272 | $41,629,064 |
| 2017 | $322,002,845 | $45,276,595 |
| 2018 | $383,717,328 | $48,015,260 |
| 2019 | $412,976,083 | $54,123,199 |
| 2020 | $471,229,485 | $51,746,594 |
| 2021 | $524,402,456 | $60,196,406 |
| 2022 | $540,809,499 | $59,065,982 |
| 2023 | $678,976,265 | $62,280,312 |
| 2024 | $764,274,043 | - |
Sao Tome and Principe and Tuvalu economies compared
| Year | GDP per capita | |
|---|---|---|
|
|
|
|
| 1970 | $479 | $457 |
| 1971 | $470 | $478 |
| 1972 | $511 | $522 |
| 1973 | $676 | $601 |
| 1974 | $683 | $708 |
| 1975 | $693 | $656 |
| 1976 | $585 | $612 |
| 1977 | $539 | $549 |
| 1978 | $587 | $546 |
| 1979 | $683 | $566 |
| 1980 | $829 | $571 |
| 1981 | $830 | $634 |
| 1982 | $783 | $537 |
| 1983 | $720 | $533 |
| 1984 | $735 | $567 |
| 1985 | $761 | $480 |
| 1986 | $1,043 | $557 |
| 1987 | $1,018 | $600 |
| 1988 | $847 | $823 |
| 1989 | $821 | $976 |
| 1990 | $970 | $1,085 |
| 1991 | $855 | $1,134 |
| 1992 | $740 | $1,166 |
| 1993 | $964 | $1,141 |
| 1994 | $990 | $1,279 |
| 1995 | $769 | $1,285 |
| 1996 | $987 | $1,428 |
| 1997 | $662 | $1,461 |
| 1998 | $514 | $1,460 |
| 1999 | $543 | $1,559 |
| 2000 | $529 | $1,579 |
| 2001 | $519 | $1,457 |
| 2002 | $568 | $1,750 |
| 2003 | $664 | $2,007 |
| 2004 | $727 | $2,323 |
| 2005 | $844 | $2,305 |
| 2006 | $862 | $2,396 |
| 2007 | $879 | $2,794 |
| 2008 | $1,082 | $3,088 |
| 2009 | $1,128 | $2,684 |
| 2010 | $1,045 | $3,025 |
| 2011 | $1,220 | $3,636 |
| 2012 | $1,211 | $3,598 |
| 2013 | $1,383 | $3,510 |
| 2014 | $1,490 | $3,529 |
| 2015 | $1,298 | $3,358 |
| 2016 | $1,435 | $3,809 |
| 2017 | $1,556 | $4,166 |
| 2018 | $1,826 | $4,466 |
| 2019 | $1,935 | $5,115 |
| 2020 | $2,167 | $4,976 |
| 2021 | $2,363 | $5,905 |
| 2022 | $2,390 | $5,911 |
| 2023 | $2,941 | $6,345 |
| 2024 | $3,245 | - |
Sao Tome and Principe vs. Tuvalu life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
|
|
|
| 1950 | 39.1 | 40 |
| 1951 | 39.1 | 40.8 |
| 1952 | 39.1 | 41.7 |
| 1953 | 39.1 | 42.5 |
| 1954 | 39.2 | 43.4 |
| 1955 | 39.3 | 44.2 |
| 1956 | 39.5 | 45 |
| 1957 | 40.1 | 45.8 |
| 1958 | 41 | 46.7 |
| 1959 | 42.1 | 47.5 |
| 1960 | 43.6 | 48.3 |
| 1961 | 45.2 | 49 |
| 1962 | 46.8 | 49.8 |
| 1963 | 48.4 | 50.6 |
| 1964 | 49.7 | 51.3 |
| 1965 | 51.1 | 52.1 |
| 1966 | 52.3 | 52.8 |
| 1967 | 53.4 | 53.5 |
| 1968 | 54.5 | 54.1 |
| 1969 | 55.4 | 54.7 |
| 1970 | 56.3 | 55.3 |
| 1971 | 57 | 56 |
| 1972 | 57.4 | 54.7 |
| 1973 | 57.9 | 57.2 |
| 1974 | 58.3 | 57.7 |
| 1975 | 58.6 | 58.3 |
| 1976 | 58.8 | 58.8 |
| 1977 | 59 | 59.2 |
| 1978 | 59.1 | 59.6 |
| 1979 | 59.3 | 59.9 |
| 1980 | 59.4 | 60.2 |
| 1981 | 59.4 | 60.5 |
| 1982 | 59.5 | 60.7 |
| 1983 | 59.7 | 60.9 |
| 1984 | 59.9 | 61.1 |
| 1985 | 60.1 | 61.1 |
| 1986 | 57.6 | 61.2 |
| 1987 | 60.7 | 61.3 |
| 1988 | 60.8 | 61.4 |
| 1989 | 59.7 | 61.5 |
| 1990 | 60.7 | 61.6 |
| 1991 | 60.8 | 61.8 |
| 1992 | 60.7 | 60.3 |
| 1993 | 60.6 | 62.1 |
| 1994 | 60.6 | 62.3 |
| 1995 | 60.5 | 62.5 |
| 1996 | 60.6 | 62.7 |
| 1997 | 60.6 | 62.9 |
| 1998 | 60.8 | 63.2 |
| 1999 | 61 | 63.3 |
| 2000 | 61.2 | 63.5 |
| 2001 | 61.5 | 63.7 |
| 2002 | 61.8 | 63.8 |
| 2003 | 62.2 | 63.9 |
| 2004 | 62.6 | 64 |
| 2005 | 62.4 | 64.1 |
| 2006 | 63 | 64.2 |
| 2007 | 63.3 | 64.4 |
| 2008 | 63.4 | 64.5 |
| 2009 | 63.7 | 64.7 |
| 2010 | 63.9 | 64.8 |
| 2011 | 64.1 | 65 |
| 2012 | 64.5 | 65.1 |
| 2013 | 64.9 | 65.2 |
| 2014 | 65.5 | 65.3 |
| 2015 | 66 | 65.4 |
| 2016 | 66.6 | 65.5 |
| 2017 | 67.1 | 65.7 |
| 2018 | 67.6 | 65.9 |
| 2019 | 68 | 66.1 |
| 2020 | 68 | 66.4 |
| 2021 | 68 | 65.8 |
| 2022 | 69.2 | 66.9 |
| 2023 | 69.7 | 67.1 |
| 2024 | 69.9 | 67.3 |
| 2025 | 70.1 | 67.4 |
Sao Tome and Principe and Tuvalu population clocks and comparison
| Year | Population | |
|---|---|---|
|
|
|
|
| 1960 | 68,012 | 5,598 |
| 1961 | 68,707 | 5,648 |
| 1962 | 69,403 | 5,699 |
| 1963 | 70,112 | 5,751 |
| 1964 | 70,865 | 5,752 |
| 1965 | 71,680 | 5,715 |
| 1966 | 72,576 | 5,686 |
| 1967 | 73,596 | 5,652 |
| 1968 | 74,765 | 5,624 |
| 1969 | 76,083 | 5,631 |
| 1970 | 77,626 | 5,663 |
| 1971 | 79,330 | 5,685 |
| 1972 | 81,041 | 5,692 |
| 1973 | 82,798 | 5,681 |
| 1974 | 84,672 | 5,822 |
| 1975 | 86,708 | 6,117 |
| 1976 | 88,922 | 6,404 |
| 1977 | 91,301 | 6,686 |
| 1978 | 93,794 | 6,957 |
| 1979 | 96,252 | 7,184 |
| 1980 | 98,544 | 7,366 |
| 1981 | 100,615 | 7,526 |
| 1982 | 102,508 | 7,664 |
| 1983 | 104,380 | 7,789 |
| 1984 | 106,394 | 7,902 |
| 1985 | 108,658 | 8,046 |
| 1986 | 111,150 | 8,217 |
| 1987 | 113,919 | 8,371 |
| 1988 | 116,939 | 8,518 |
| 1989 | 119,979 | 8,662 |
| 1990 | 122,980 | 8,798 |
| 1991 | 125,697 | 8,928 |
| 1992 | 128,110 | 9,038 |
| 1993 | 130,467 | 9,126 |
| 1994 | 132,732 | 9,207 |
| 1995 | 134,895 | 9,280 |
| 1996 | 136,962 | 9,342 |
| 1997 | 138,922 | 9,400 |
| 1998 | 140,751 | 9,451 |
| 1999 | 142,442 | 9,496 |
| 2000 | 144,018 | 9,544 |
| 2001 | 146,375 | 9,586 |
| 2002 | 149,922 | 9,623 |
| 2003 | 153,814 | 9,695 |
| 2004 | 157,705 | 9,816 |
| 2005 | 161,639 | 9,940 |
| 2006 | 165,638 | 10,056 |
| 2007 | 169,700 | 10,182 |
| 2008 | 173,793 | 10,321 |
| 2009 | 177,853 | 10,461 |
| 2010 | 181,802 | 10,614 |
| 2011 | 185,649 | 10,780 |
| 2012 | 189,439 | 10,934 |
| 2013 | 193,148 | 11,001 |
| 2014 | 196,767 | 10,984 |
| 2015 | 200,291 | 10,963 |
| 2016 | 203,689 | 10,930 |
| 2017 | 206,970 | 10,869 |
| 2018 | 210,187 | 10,751 |
| 2019 | 213,392 | 10,581 |
| 2020 | 217,435 | 10,399 |
| 2021 | 221,961 | 10,194 |
| 2022 | 226,305 | 9,992 |
| 2023 | 230,871 | 9,816 |
| 2024 | 235,536 | 9,646 |
Fertility rates in Sao Tome and Principe and Tuvalu
| Year | Fertility rate | |
|---|---|---|
|
|
|
|
| 1960 | 6.24 | 5.15 |
| 1961 | 6.26 | 5.09 |
| 1962 | 6.28 | 5 |
| 1963 | 6.31 | 4.91 |
| 1964 | 6.33 | 4.83 |
| 1965 | 6.35 | 4.73 |
| 1966 | 6.37 | 4.64 |
| 1967 | 6.39 | 4.49 |
| 1968 | 6.42 | 4.36 |
| 1969 | 6.44 | 4.23 |
| 1970 | 6.47 | 4.08 |
| 1971 | 6.49 | 3.94 |
| 1972 | 6.51 | 3.81 |
| 1973 | 6.53 | 3.71 |
| 1974 | 6.53 | 3.63 |
| 1975 | 6.53 | 3.58 |
| 1976 | 6.52 | 3.55 |
| 1977 | 6.5 | 3.56 |
| 1978 | 6.47 | 3.59 |
| 1979 | 6.43 | 3.65 |
| 1980 | 6.39 | 3.73 |
| 1981 | 6.33 | 3.8 |
| 1982 | 6.28 | 3.88 |
| 1983 | 6.22 | 3.91 |
| 1984 | 6.16 | 3.95 |
| 1985 | 6.1 | 3.97 |
| 1986 | 6.05 | 3.97 |
| 1987 | 5.99 | 3.94 |
| 1988 | 5.94 | 3.88 |
| 1989 | 5.88 | 3.8 |
| 1990 | 5.83 | 3.75 |
| 1991 | 5.77 | 3.79 |
| 1992 | 5.7 | 3.86 |
| 1993 | 5.64 | 3.92 |
| 1994 | 5.56 | 3.92 |
| 1995 | 5.55 | 3.96 |
| 1996 | 5.47 | 3.95 |
| 1997 | 5.4 | 3.95 |
| 1998 | 5.3 | 3.95 |
| 1999 | 5.23 | 3.92 |
| 2000 | 5.16 | 3.84 |
| 2001 | 5.1 | 3.75 |
| 2002 | 5.06 | 3.64 |
| 2003 | 5.01 | 3.58 |
| 2004 | 4.96 | 3.55 |
| 2005 | 4.94 | 3.55 |
| 2006 | 4.93 | 3.53 |
| 2007 | 4.96 | 3.45 |
| 2008 | 4.91 | 3.42 |
| 2009 | 4.84 | 3.43 |
| 2010 | 4.77 | 3.44 |
| 2011 | 4.72 | 3.46 |
| 2012 | 4.66 | 3.47 |
| 2013 | 4.58 | 3.39 |
| 2014 | 4.49 | 3.33 |
| 2015 | 4.35 | 3.31 |
| 2016 | 4.2 | 3.3 |
| 2017 | 4.07 | 3.3 |
| 2018 | 3.98 | 3.33 |
| 2019 | 3.9 | 3.33 |
| 2020 | 3.83 | 3.31 |
| 2021 | 3.76 | 3.28 |
| 2022 | 3.7 | 3.24 |
| 2023 | 3.64 | 3.21 |
Sao Tome and Principe and Tuvalu demographics compared
| Year | Median age, years | |
|---|---|---|
|
|
|
|
| 1960 | 24.2 | 23.1 |
| 1961 | 24.3 | 23.1 |
| 1962 | 24.1 | 23 |
| 1963 | 23.5 | 22.6 |
| 1964 | 22.4 | 21 |
| 1965 | 21 | 19.3 |
| 1966 | 19.5 | 18.5 |
| 1967 | 18.5 | 18.1 |
| 1968 | 17.7 | 17.9 |
| 1969 | 17.2 | 18 |
| 1970 | 16.9 | 18.2 |
| 1971 | 16.9 | 18.6 |
| 1972 | 17 | 19 |
| 1973 | 17 | 19.4 |
| 1974 | 17.1 | 19.7 |
| 1975 | 17.1 | 19.8 |
| 1976 | 17.1 | 19.9 |
| 1977 | 17.2 | 20.2 |
| 1978 | 17.2 | 20.5 |
| 1979 | 17.3 | 20.9 |
| 1980 | 17.3 | 21 |
| 1981 | 17.4 | 21.4 |
| 1982 | 17.4 | 21.9 |
| 1983 | 17.4 | 22.5 |
| 1984 | 17.4 | 23.2 |
| 1985 | 17.4 | 23.6 |
| 1986 | 17.4 | 23.8 |
| 1987 | 17.4 | 24 |
| 1988 | 17.4 | 24.2 |
| 1989 | 17.4 | 24.5 |
| 1990 | 17.4 | 24.7 |
| 1991 | 17.3 | 24.9 |
| 1992 | 17.3 | 25 |
| 1993 | 17.2 | 25 |
| 1994 | 17.2 | 25.1 |
| 1995 | 17.3 | 25 |
| 1996 | 17.3 | 24.9 |
| 1997 | 17.4 | 24.6 |
| 1998 | 17.5 | 24.4 |
| 1999 | 17.7 | 24.1 |
| 2000 | 17.9 | 23.9 |
| 2001 | 18 | 23.7 |
| 2002 | 18.1 | 23.5 |
| 2003 | 18.3 | 23.5 |
| 2004 | 18.4 | 23.5 |
| 2005 | 18.5 | 23.6 |
| 2006 | 18.6 | 23.6 |
| 2007 | 18.7 | 23.7 |
| 2008 | 18.7 | 23.8 |
| 2009 | 18.7 | 23.9 |
| 2010 | 18.8 | 24 |
| 2011 | 18.9 | 24.1 |
| 2012 | 18.9 | 24.2 |
| 2013 | 18.9 | 24.3 |
| 2014 | 18.9 | 24.5 |
| 2015 | 19 | 24.7 |
| 2016 | 19 | 24.9 |
| 2017 | 19.1 | 25.2 |
| 2018 | 19.3 | 25.3 |
| 2019 | 19.4 | 25.3 |
| 2020 | 19.5 | 25.3 |
| 2021 | 19.7 | 25.3 |
| 2022 | 19.9 | 25.3 |
| 2023 | 20.1 | 25.3 |
| 2024 | 20.3 | 25.3 |
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Sao Tome and Principe and Tuvalu.
GDP per capita
GDP
Life expectancy
Population
Population density
Fertility rate
Median age
Land area
National statistics comparison
Finance
|
|
|
|
|---|---|---|
| GNI, Atlas method |
$653M
2024 |
$86M
2023 |
| Government expenditure, % of GDP |
24.5%
2025 |
101.4%
2025 |
| Education expenditure, % of GDP |
5.03%
2023 |
12.8%
2023 |
| Armed forces personnel |
1,000
1999 |
n/a |
| Deficit/surplus, % of GDP |
+2.56%
2025 |
-1.87%
2025 |
| Unemployment rate |
8.81%
2017 |
7.32%
2022 |
| Services, % of GDP |
76.6%
2024 |
n/a |
| Industry, % of GDP |
2.91%
2024 |
7.02%
2015 |
| Economic freedom index |
60.4
2025 |
60
2025 |
| Income share by richest 10% |
32.8%
2017 |
30.8%
2010 |
| Income share by poorest 10% |
2.6%
2017 |
2.7%
2010 |
| Total reserves including gold |
$46.2M
2023 |
n/a |
| Personal remittances received |
$10M
2024 |
$2M
2024 |
| International tourist arrivals |
33,400
2018 |
3,599
2019 |
| International tourism as share of exports |
73.2%
2018 |
43.4%
2013 |
Energy
|
|
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
259.3 kg
2007 |
n/a |
| GDP PPP per kg equivalent of energy use |
$10.2
2007 |
n/a |
| Carbon dioxide (CO2) emissions |
0.21 megatons
2023 |
0 megatons
2023 |
| CO2 emissions per capita |
0.93 tons
2023 |
0 tons
2023 |
| Fossil fuel energy use share |
0%
2007 |
n/a |
| Renewable energy use share |
42.5%
2022 |
5.2%
2022 |
| Renewable electricity output share |
6.06%
2021 |
15.8%
2021 |
| Hydroelectric share |
5.85%
2021 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
81.3%
2023 |
100%
2023 |
Society
|
|
|
|
|---|---|---|
| % of world population |
0.003%
2024 |
0.0001%
2024 |
| Annual migration change |
-604
2024 |
-280
2024 |
| Urban population |
77%
2024 |
66.9%
2024 |
| Male:Female ratio |
50:50
2024 |
50:50
2024 |
| Average male height |
5.59 ft
2025 |
5.62 ft
2025 |
| Average female height |
5.24 ft
2025 |
5.37 ft
2025 |
| Quality of life index |
32.1
2025 |
44.7
2025 |
| Corruption Perceptions Index |
45
2024 |
48
2025 |
| Homicides per 100K people |
3.23
2011 |
0
2019 |
| Road traffic mortality per 100K people |
27.9
2019 |
0.2
2025 |
| Visa free countries |
71
2025 |
130
2025 |
| Adult literacy rate |
93.8%
2022 |
100%
2022 |
| English speaking |
4.9%
2025 |
70%
2025 |
| People using the Internet |
61.5%
2023 |
74.3%
2023 |
Health
|
|
|
|
|---|---|---|
| Government health expenditure per capita |
$180.3
2022 |
$1,085
2022 |
| Out-of-pocket health expenditure per capita |
$21.6
2022 |
$4
2022 |
| Life expectancy |
70.1 years
2025 |
67.4 years
2025 |
| Foreign aid share of health expenditure |
30.9%
2022 |
27.1%
2022 |
| Physicians per 1,000 people |
0.49
2019 |
1.26
2020 |
| Age at first childbirth |
19.4 years
2025 |
23.5 years
2017 |
| Maternal mortality per 100K births |
75
2023 |
170
2023 |
| Mortality rate before reaching 5 years of age, per 1,000 live births |
13.9
2023 |
19.9
2023 |
| Obesity rate |
17.2%
2022 |
65.3%
2022 |
| Diabetes prevalence |
12.1%
2024 |
19%
2024 |
| Air quality index |
24
2025 |
97
2025 |
| Tobacco use prevalence |
7.8%
2022 |
33.7%
2022 |
| Pure alcohol consumption per capita |
4.79 liters
2020 |
1.26 liters
2020 |
Territory
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