Kiribati has a population of 135K (ranked 180/197), compared with 236K in Sao Tome and Principe (ranked 176/197). Kiribati's land area is 313 sq mi versus 371 sq mi for Sao Tome and Principe (ranked 173rd vs. 172nd).
By GDP, Kiribati ranks 192/197 ($308M) and Sao Tome and Principe ranks 189/197 ($822M). By GDP per capita, Kiribati ranks 152/197 ($2,289), while Sao Tome and Principe ranks 134/197 ($3,491).
Main facts and rankings
|
|
|
|
|---|---|---|
| Population |
138472
|
245039
|
| Population rank | 180/197 | 176/197 |
| GDP |
$308M
2024 |
$822M
2024 |
| GDP rank | 192/197 | 189/197 |
| GDP per capita |
$2,289
2024 |
$3,491
2024 |
| GDP per capita rank | 152/197 | 134/197 |
| GDP per capita, PPP |
$3,702
2024 |
$6,242
2024 |
| Government debt |
$30.5M
2024 |
$357M
2024 |
| Debt-to-GDP ratio |
16.4%
2026 |
33.3%
2026 |
| Government debt per person |
$226.9
2024 |
$1,517
2024 |
| Government debt per person rank | 181/185 | 130/185 |
| Average annual personal income after taxes |
$2,170
2026 |
$2,715
2026 |
| Land area |
313 sq mi
2026 |
371 sq mi
2026 |
| Population density |
430 ppl/mi²
2024 |
635 ppl/mi²
2024 |
| Fertility rate |
3.15
2023 |
3.64
2023 |
| Median age |
23.8 years
2024 |
20.3 years
2024 |
| Life expectancy |
66.9 years
2026 |
70.3 years
2026 |
Kiribati and Sao Tome and Principe: Comparison Charts
Kiribati and Sao Tome and Principe economies compared
| Year | GDP | |
|---|---|---|
|
|
|
|
| 1970 | $11,560,877 | $37,211,826 |
| 1971 | $12,356,134 | $37,288,845 |
| 1972 | $15,314,346 | $41,430,257 |
| 1973 | $25,645,040 | $56,011,245 |
| 1974 | $69,256,489 | $57,817,591 |
| 1975 | $44,547,454 | $60,101,710 |
| 1976 | $33,246,817 | $52,039,421 |
| 1977 | $31,335,459 | $49,207,692 |
| 1978 | $36,563,965 | $55,044,563 |
| 1979 | $34,466,197 | $65,755,928 |
| 1980 | $33,157,723 | $81,662,231 |
| 1981 | $35,267,489 | $83,499,264 |
| 1982 | $32,742,713 | $80,307,763 |
| 1983 | $31,000,546 | $75,110,289 |
| 1984 | $34,394,167 | $78,213,796 |
| 1985 | $26,126,615 | $82,733,069 |
| 1986 | $25,993,009 | $115,928,907 |
| 1987 | $29,554,413 | $115,952,925 |
| 1988 | $38,278,810 | $99,000,764 |
| 1989 | $37,645,319 | $98,545,367 |
| 1990 | $36,534,295 | $119,297,933 |
| 1991 | $41,247,792 | $107,484,143 |
| 1992 | $61,491,369 | $94,861,781 |
| 1993 | $58,953,596 | $125,742,229 |
| 1994 | $67,055,334 | $131,338,415 |
| 1995 | $68,596,395 | $103,695,237 |
| 1996 | $81,456,854 | $135,188,166 |
| 1997 | $80,205,807 | $91,920,274 |
| 1998 | $74,905,706 | $72,285,404 |
| 1999 | $77,323,978 | $77,302,212 |
| 2000 | $74,910,527 | $76,198,395 |
| 2001 | $64,935,850 | $75,951,133 |
| 2002 | $74,743,869 | $85,171,074 |
| 2003 | $96,105,619 | $102,085,769 |
| 2004 | $104,085,892 | $114,582,284 |
| 2005 | $113,895,437 | $136,450,662 |
| 2006 | $112,338,353 | $142,775,104 |
| 2007 | $138,054,946 | $149,146,919 |
| 2008 | $147,017,895 | $188,021,165 |
| 2009 | $140,177,384 | $200,668,065 |
| 2010 | $165,458,433 | $190,021,192 |
| 2011 | $195,970,140 | $226,455,001 |
| 2012 | $207,001,546 | $225,815,132 |
| 2013 | $201,730,861 | $267,041,748 |
| 2014 | $200,287,282 | $293,119,143 |
| 2015 | $191,559,399 | $259,999,643 |
| 2016 | $206,467,819 | $292,267,272 |
| 2017 | $222,875,736 | $322,002,845 |
| 2018 | $233,514,717 | $383,717,328 |
| 2019 | $216,985,388 | $412,976,083 |
| 2020 | $220,898,020 | $471,229,485 |
| 2021 | $285,259,881 | $524,402,456 |
| 2022 | $270,040,453 | $540,809,499 |
| 2023 | $288,610,748 | $690,456,807 |
| 2024 | $307,862,564 | $822,154,621 |
Kiribati and Sao Tome and Principe economies compared
| Year | GDP per capita | |
|---|---|---|
|
|
|
|
| 1970 | $201 | $479 |
| 1971 | $210.7 | $470 |
| 1972 | $256.2 | $511 |
| 1973 | $422 | $676 |
| 1974 | $1,131 | $683 |
| 1975 | $730 | $693 |
| 1976 | $548 | $585 |
| 1977 | $520 | $539 |
| 1978 | $611 | $587 |
| 1979 | $573 | $683 |
| 1980 | $542 | $829 |
| 1981 | $568 | $830 |
| 1982 | $519 | $783 |
| 1983 | $483 | $720 |
| 1984 | $527 | $735 |
| 1985 | $393 | $761 |
| 1986 | $382 | $1,043 |
| 1987 | $424 | $1,018 |
| 1988 | $536 | $847 |
| 1989 | $515 | $821 |
| 1990 | $488 | $970 |
| 1991 | $540 | $855 |
| 1992 | $792 | $740 |
| 1993 | $748 | $964 |
| 1994 | $838 | $990 |
| 1995 | $844 | $769 |
| 1996 | $986 | $987 |
| 1997 | $953 | $662 |
| 1998 | $874 | $514 |
| 1999 | $887 | $543 |
| 2000 | $845 | $529 |
| 2001 | $719 | $519 |
| 2002 | $810 | $568 |
| 2003 | $1,021 | $664 |
| 2004 | $1,083 | $727 |
| 2005 | $1,162 | $844 |
| 2006 | $1,123 | $862 |
| 2007 | $1,353 | $879 |
| 2008 | $1,411 | $1,082 |
| 2009 | $1,317 | $1,128 |
| 2010 | $1,522 | $1,045 |
| 2011 | $1,771 | $1,220 |
| 2012 | $1,844 | $1,192 |
| 2013 | $1,772 | $1,383 |
| 2014 | $1,737 | $1,490 |
| 2015 | $1,640 | $1,298 |
| 2016 | $1,743 | $1,435 |
| 2017 | $1,853 | $1,556 |
| 2018 | $1,913 | $1,826 |
| 2019 | $1,751 | $1,935 |
| 2020 | $1,752 | $2,167 |
| 2021 | $2,222 | $2,363 |
| 2022 | $2,070 | $2,390 |
| 2023 | $2,178 | $2,991 |
| 2024 | $2,289 | $3,491 |
Kiribati vs. Sao Tome and Principe life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
|
|
|
| 1950 | 45.7 | 39.1 |
| 1951 | 45.8 | 39.1 |
| 1952 | 45.9 | 39.1 |
| 1953 | 46 | 39.1 |
| 1954 | 46.1 | 39.2 |
| 1955 | 46.3 | 39.3 |
| 1956 | 46.5 | 39.5 |
| 1957 | 46.8 | 40.1 |
| 1958 | 47.1 | 41 |
| 1959 | 47.5 | 42.1 |
| 1960 | 48 | 43.6 |
| 1961 | 48.5 | 45.2 |
| 1962 | 49 | 46.8 |
| 1963 | 49.7 | 48.4 |
| 1964 | 50.4 | 49.7 |
| 1965 | 51 | 51.1 |
| 1966 | 51.7 | 52.3 |
| 1967 | 52.5 | 53.4 |
| 1968 | 53.1 | 54.5 |
| 1969 | 53.8 | 55.4 |
| 1970 | 54.4 | 56.3 |
| 1971 | 54.9 | 57 |
| 1972 | 55.3 | 57.4 |
| 1973 | 55.8 | 57.9 |
| 1974 | 56.1 | 58.3 |
| 1975 | 56.4 | 58.6 |
| 1976 | 56.6 | 58.8 |
| 1977 | 56.1 | 59 |
| 1978 | 56.9 | 59.1 |
| 1979 | 57.1 | 59.3 |
| 1980 | 57.3 | 59.4 |
| 1981 | 57.5 | 59.4 |
| 1982 | 57.8 | 59.5 |
| 1983 | 58.1 | 59.7 |
| 1984 | 58.4 | 59.9 |
| 1985 | 58.7 | 60.1 |
| 1986 | 59.1 | 57.6 |
| 1987 | 59.6 | 60.7 |
| 1988 | 60.1 | 60.8 |
| 1989 | 60.5 | 59.7 |
| 1990 | 61 | 60.7 |
| 1991 | 61.5 | 60.8 |
| 1992 | 62 | 60.7 |
| 1993 | 62.4 | 60.6 |
| 1994 | 62.8 | 60.6 |
| 1995 | 63.1 | 60.5 |
| 1996 | 63.5 | 60.6 |
| 1997 | 63.8 | 60.6 |
| 1998 | 64.1 | 60.8 |
| 1999 | 64.4 | 61 |
| 2000 | 64.7 | 61.2 |
| 2001 | 64.9 | 61.5 |
| 2002 | 65.1 | 61.8 |
| 2003 | 65.3 | 62.2 |
| 2004 | 65.4 | 62.6 |
| 2005 | 65.5 | 62.4 |
| 2006 | 65.6 | 63 |
| 2007 | 65.7 | 63.3 |
| 2008 | 65.7 | 63.4 |
| 2009 | 65.8 | 63.7 |
| 2010 | 65.9 | 63.9 |
| 2011 | 65.9 | 64.1 |
| 2012 | 65.9 | 64.5 |
| 2013 | 65.9 | 64.9 |
| 2014 | 65.9 | 65.5 |
| 2015 | 65.8 | 66 |
| 2016 | 65.8 | 66.6 |
| 2017 | 65.8 | 67.1 |
| 2018 | 65.8 | 67.6 |
| 2019 | 65.9 | 68 |
| 2020 | 65.2 | 68 |
| 2021 | 64.1 | 68 |
| 2022 | 66.3 | 69.2 |
| 2023 | 66.5 | 69.7 |
| 2024 | 66.6 | 69.9 |
| 2025 | 66.7 | 70.1 |
| 2026 | 66.9 | 70.3 |
Kiribati and Sao Tome and Principe population clocks and comparison
| Year | Population | |
|---|---|---|
|
|
|
|
| 1960 | 47,157 | 68,012 |
| 1961 | 48,323 | 68,707 |
| 1962 | 49,538 | 69,403 |
| 1963 | 50,791 | 70,112 |
| 1964 | 52,088 | 70,865 |
| 1965 | 53,439 | 71,680 |
| 1966 | 54,425 | 72,576 |
| 1967 | 54,996 | 73,596 |
| 1968 | 55,529 | 74,765 |
| 1969 | 56,360 | 76,083 |
| 1970 | 57,510 | 77,626 |
| 1971 | 58,652 | 79,330 |
| 1972 | 59,778 | 81,041 |
| 1973 | 60,824 | 82,798 |
| 1974 | 61,219 | 84,672 |
| 1975 | 60,987 | 86,708 |
| 1976 | 60,661 | 88,922 |
| 1977 | 60,267 | 91,301 |
| 1978 | 59,864 | 93,794 |
| 1979 | 60,172 | 96,252 |
| 1980 | 61,148 | 98,544 |
| 1981 | 62,121 | 100,615 |
| 1982 | 63,134 | 102,508 |
| 1983 | 64,169 | 104,380 |
| 1984 | 65,228 | 106,394 |
| 1985 | 66,496 | 108,658 |
| 1986 | 68,059 | 111,150 |
| 1987 | 69,733 | 113,919 |
| 1988 | 71,427 | 116,939 |
| 1989 | 73,147 | 119,979 |
| 1990 | 74,855 | 122,980 |
| 1991 | 76,367 | 125,697 |
| 1992 | 77,641 | 128,110 |
| 1993 | 78,841 | 130,467 |
| 1994 | 80,021 | 132,732 |
| 1995 | 81,234 | 134,895 |
| 1996 | 82,623 | 136,962 |
| 1997 | 84,147 | 138,922 |
| 1998 | 85,657 | 140,751 |
| 1999 | 87,126 | 142,442 |
| 2000 | 88,613 | 144,018 |
| 2001 | 90,335 | 146,375 |
| 2002 | 92,264 | 149,922 |
| 2003 | 94,175 | 153,814 |
| 2004 | 96,085 | 157,705 |
| 2005 | 98,035 | 161,639 |
| 2006 | 100,017 | 165,638 |
| 2007 | 102,068 | 169,700 |
| 2008 | 104,222 | 173,793 |
| 2009 | 106,467 | 177,853 |
| 2010 | 108,704 | 181,802 |
| 2011 | 110,647 | 185,649 |
| 2012 | 112,284 | 189,439 |
| 2013 | 113,838 | 193,148 |
| 2014 | 115,326 | 196,767 |
| 2015 | 116,815 | 200,291 |
| 2016 | 118,478 | 203,689 |
| 2017 | 120,275 | 206,970 |
| 2018 | 122,084 | 210,187 |
| 2019 | 123,921 | 213,392 |
| 2020 | 126,099 | 217,435 |
| 2021 | 128,377 | 221,961 |
| 2022 | 130,469 | 226,305 |
| 2023 | 132,530 | 230,871 |
| 2024 | 134,518 | 235,536 |
Fertility rates in Kiribati and Sao Tome and Principe
| Year | Fertility rate | |
|---|---|---|
|
|
|
|
| 1960 | 6.44 | 6.24 |
| 1961 | 6.48 | 6.26 |
| 1962 | 6.42 | 6.28 |
| 1963 | 6.35 | 6.31 |
| 1964 | 6.29 | 6.33 |
| 1965 | 6.26 | 6.35 |
| 1966 | 6.23 | 6.37 |
| 1967 | 6.11 | 6.39 |
| 1968 | 5.98 | 6.42 |
| 1969 | 5.85 | 6.44 |
| 1970 | 5.71 | 6.47 |
| 1971 | 5.55 | 6.49 |
| 1972 | 5.37 | 6.51 |
| 1973 | 5.2 | 6.53 |
| 1974 | 5.09 | 6.53 |
| 1975 | 5.02 | 6.53 |
| 1976 | 4.96 | 6.52 |
| 1977 | 4.96 | 6.5 |
| 1978 | 4.97 | 6.47 |
| 1979 | 4.97 | 6.43 |
| 1980 | 4.96 | 6.39 |
| 1981 | 4.96 | 6.33 |
| 1982 | 4.95 | 6.28 |
| 1983 | 4.91 | 6.22 |
| 1984 | 4.91 | 6.16 |
| 1985 | 4.91 | 6.1 |
| 1986 | 4.87 | 6.05 |
| 1987 | 4.81 | 5.99 |
| 1988 | 4.73 | 5.94 |
| 1989 | 4.69 | 5.88 |
| 1990 | 4.67 | 5.83 |
| 1991 | 4.64 | 5.77 |
| 1992 | 4.57 | 5.7 |
| 1993 | 4.49 | 5.64 |
| 1994 | 4.44 | 5.56 |
| 1995 | 4.42 | 5.55 |
| 1996 | 4.43 | 5.47 |
| 1997 | 4.37 | 5.4 |
| 1998 | 4.29 | 5.3 |
| 1999 | 4.18 | 5.23 |
| 2000 | 4.07 | 5.16 |
| 2001 | 3.96 | 5.1 |
| 2002 | 3.81 | 5.06 |
| 2003 | 3.7 | 5.01 |
| 2004 | 3.73 | 4.96 |
| 2005 | 3.76 | 4.94 |
| 2006 | 3.82 | 4.93 |
| 2007 | 3.87 | 4.96 |
| 2008 | 3.9 | 4.91 |
| 2009 | 3.91 | 4.84 |
| 2010 | 3.9 | 4.77 |
| 2011 | 3.88 | 4.72 |
| 2012 | 3.77 | 4.66 |
| 2013 | 3.64 | 4.58 |
| 2014 | 3.52 | 4.49 |
| 2015 | 3.44 | 4.35 |
| 2016 | 3.38 | 4.2 |
| 2017 | 3.34 | 4.07 |
| 2018 | 3.32 | 3.98 |
| 2019 | 3.29 | 3.9 |
| 2020 | 3.25 | 3.83 |
| 2021 | 3.22 | 3.76 |
| 2022 | 3.18 | 3.7 |
| 2023 | 3.15 | 3.64 |
Kiribati and Sao Tome and Principe demographics compared
| Year | Median age, years | |
|---|---|---|
|
|
|
|
| 1960 | 18.8 | 24.2 |
| 1961 | 18.5 | 24.3 |
| 1962 | 18.3 | 24.1 |
| 1963 | 18.2 | 23.5 |
| 1964 | 18.1 | 22.4 |
| 1965 | 18 | 21 |
| 1966 | 17.9 | 19.5 |
| 1967 | 17.7 | 18.5 |
| 1968 | 17.6 | 17.7 |
| 1969 | 17.5 | 17.2 |
| 1970 | 17.5 | 16.9 |
| 1971 | 17.6 | 16.9 |
| 1972 | 17.6 | 17 |
| 1973 | 17.7 | 17 |
| 1974 | 17.8 | 17.1 |
| 1975 | 18 | 17.1 |
| 1976 | 18.1 | 17.1 |
| 1977 | 18.2 | 17.2 |
| 1978 | 18.3 | 17.2 |
| 1979 | 18.4 | 17.3 |
| 1980 | 18.7 | 17.3 |
| 1981 | 18.9 | 17.4 |
| 1982 | 19 | 17.4 |
| 1983 | 19.2 | 17.4 |
| 1984 | 19.4 | 17.4 |
| 1985 | 19.6 | 17.4 |
| 1986 | 19.8 | 17.4 |
| 1987 | 19.9 | 17.4 |
| 1988 | 20.1 | 17.4 |
| 1989 | 20.2 | 17.4 |
| 1990 | 20.2 | 17.4 |
| 1991 | 20.2 | 17.3 |
| 1992 | 20.1 | 17.3 |
| 1993 | 20 | 17.2 |
| 1994 | 19.8 | 17.2 |
| 1995 | 19.7 | 17.3 |
| 1996 | 19.6 | 17.3 |
| 1997 | 19.6 | 17.4 |
| 1998 | 19.6 | 17.5 |
| 1999 | 19.6 | 17.7 |
| 2000 | 19.7 | 17.9 |
| 2001 | 19.8 | 18 |
| 2002 | 19.9 | 18.1 |
| 2003 | 20.1 | 18.3 |
| 2004 | 20.3 | 18.4 |
| 2005 | 20.5 | 18.5 |
| 2006 | 20.7 | 18.6 |
| 2007 | 20.9 | 18.7 |
| 2008 | 21 | 18.7 |
| 2009 | 21.2 | 18.7 |
| 2010 | 21.3 | 18.8 |
| 2011 | 21.5 | 18.9 |
| 2012 | 21.7 | 18.9 |
| 2013 | 21.9 | 18.9 |
| 2014 | 22.1 | 18.9 |
| 2015 | 22.3 | 19 |
| 2016 | 22.5 | 19 |
| 2017 | 22.7 | 19.1 |
| 2018 | 22.9 | 19.3 |
| 2019 | 23 | 19.4 |
| 2020 | 23.2 | 19.5 |
| 2021 | 23.3 | 19.7 |
| 2022 | 23.5 | 19.9 |
| 2023 | 23.6 | 20.1 |
| 2024 | 23.8 | 20.3 |
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Kiribati and Sao Tome and Principe.
GDP per capita
GDP
Life expectancy
Population
Population density
Fertility rate
Median age
Land area
National statistics comparison
Finance
|
|
|
|
|---|---|---|
| GNI, Atlas method |
$493M
2024 |
$671M
2024 |
| Government expenditure, % of GDP |
111.2%
2026 |
20.7%
2026 |
| Education expenditure, % of GDP |
16.4%
2023 |
5.03%
2023 |
| Armed forces personnel | n/a |
1,000
1999 |
| Deficit/surplus, % of GDP |
-16.7%
2026 |
+2.59%
2026 |
| Unemployment rate |
2.79%
2023 |
8.81%
2017 |
| Services, % of GDP |
67.1%
2023 |
80.3%
2024 |
| Industry, % of GDP |
11.5%
2023 |
2.83%
2024 |
| Economic freedom index |
50.9
2025 |
60.4
2025 |
| Income share by richest 10% |
22.8%
2019 |
32.8%
2017 |
| Income share by poorest 10% |
4%
2019 |
2.6%
2017 |
| Total reserves including gold | n/a |
$46.2M
2023 |
| Personal remittances received |
$14.7M
2024 |
$80.1M
2024 |
| International tourist arrivals |
12,000
2019 |
33,400
2018 |
| International tourism as share of exports |
17.6%
2017 |
73.2%
2018 |
Energy
|
|
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
107.8 kg
2007 |
259.3 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$16.6
2007 |
$10.2
2007 |
| Carbon dioxide (CO2) emissions |
0.08 megatons
2024 |
0.15 megatons
2024 |
| CO2 emissions per capita |
0.59 tons
2024 |
0.63 tons
2024 |
| Fossil fuel energy use share |
0%
2007 |
0%
2007 |
| Renewable energy use share |
41.9%
2022 |
42.5%
2022 |
| Renewable electricity output share |
16.4%
2021 |
6.06%
2021 |
| Hydroelectric share |
0%
2021 |
5.85%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
95.9%
2023 |
81.3%
2023 |
Society
|
|
|
|
|---|---|---|
| % of world population |
0.002%
2024 |
0.003%
2024 |
| Annual migration change |
-471
2024 |
-604
2024 |
| Urban population |
62.5%
2024 |
68.9%
2024 |
| Male:Female ratio |
50:50
2024 |
50:50
2024 |
| Average male height |
5.58 ft
2025 |
5.59 ft
2025 |
| Average female height |
5.28 ft
2025 |
5.24 ft
2025 |
| Quality of life index |
28.7
2026 |
32.1
2026 |
| Corruption Perceptions Index |
40
2025 |
45
2024 |
| Homicides per 100K people |
7.17
2012 |
3.23
2011 |
| Road traffic mortality per 100K people |
1.9
2019 |
27.9
2019 |
| Visa free countries |
128
2025 |
71
2025 |
| Adult literacy rate |
98.6%
2020 |
93.8%
2022 |
| English speaking |
24.2%
2023 |
4.9%
2025 |
| People using the Internet |
88%
2023 |
61.5%
2023 |
Health
|
|
|
|
|---|---|---|
| Government health expenditure per capita |
$217.7
2022 |
$180.3
2022 |
| Out-of-pocket health expenditure per capita |
$1.71
2022 |
$21.6
2022 |
| Life expectancy |
66.9 years
2026 |
70.3 years
2026 |
| Foreign aid share of health expenditure |
15.8%
2022 |
30.9%
2022 |
| Physicians per 1,000 people |
0.19
2013 |
0.49
2019 |
| Age at first childbirth |
23.1 years
2025 |
19.4 years
2025 |
| Maternal mortality per 100K births |
80
2023 |
75
2023 |
| Mortality rate before reaching 5 years of age, per 1,000 live births |
55.1
2023 |
13.9
2023 |
| Obesity rate |
46.9%
2022 |
17.2%
2022 |
| Diabetes prevalence |
24.6%
2024 |
12.1%
2024 |
| Air quality index |
95
2026 |
24
2026 |
| Tobacco use prevalence |
39.7%
2022 |
7.8%
2022 |
| Pure alcohol consumption per capita |
0.72 liters
2020 |
4.79 liters
2020 |
Territory
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