Kiribati has a population of 135K (ranked 180/197), compared with 68.6M in Tanzania (ranked 22/197). Kiribati's land area is 313 sq mi versus 342,009 sq mi for Tanzania (ranked 173rd vs. 31st).
By GDP, Kiribati ranks 192/197 ($308M) and Tanzania ranks 82/197 ($78.8B). By GDP per capita, Kiribati ranks 152/197 ($2,289), while Tanzania ranks 170/197 ($1,150).
Main facts and rankings
Kiribati
|
Tanzania
|
|
|---|---|---|
| Population |
139020
|
73145892
|
| Population rank | 180/197 | 20/197 |
| GDP |
$308M
2024 |
$78.8B
2024 |
| GDP rank | 192/197 | 82/197 |
| GDP per capita |
$2,289
2024 |
$1,150
2024 |
| GDP per capita rank | 152/197 | 170/197 |
| GDP per capita, PPP |
$3,702
2024 |
$4,221
2024 |
| Government debt |
$30.5M
2024 |
$39.3B
2024 |
| Debt-to-GDP ratio |
9.92%
2024 |
49.9%
2024 |
| Government debt per person |
$226.9
2024 |
$573
2024 |
| Government debt per person rank | 181/185 | 160/185 |
| Average annual personal income after taxes |
$1,967
2026 |
$2,309
2026 |
| Land area | 313 sq mi | 342,009 sq mi |
| Population density |
443 ppl/mi²
2026 |
212.2 ppl/mi²
2026 |
| Fertility rate |
3.15
2023 |
4.61
2023 |
| Median age |
23.8 years
2024 |
18.4 years
2024 |
| Life expectancy |
66.9 years
2026 |
67.6 years
2026 |
Kiribati and Tanzania: Comparison Charts
Kiribati and Tanzania economies compared
| Year | GDP | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2024 | $307,862,564 | $78,844,405,385 |
| 2023 | $288,610,748 | $79,030,935,627 |
| 2022 | $270,040,453 | $75,749,121,843 |
| 2021 | $285,259,881 | $70,655,628,148 |
| 2020 | $220,898,020 | $66,068,737,786 |
| 2019 | $216,985,388 | $61,026,731,926 |
| 2018 | $233,514,717 | $57,003,712,892 |
| 2017 | $222,875,736 | $53,274,884,533 |
| 2016 | $206,467,819 | $49,774,409,374 |
| 2015 | $191,559,399 | $47,413,919,817 |
| 2014 | $200,287,282 | $49,986,726,461 |
| 2013 | $201,730,861 | $45,648,857,242 |
| 2012 | $207,001,546 | $39,650,394,363 |
| 2011 | $195,970,140 | $34,657,140,096 |
| 2010 | $165,458,433 | $32,012,892,919 |
| 2009 | $140,177,384 | $29,400,573,554 |
| 2008 | $147,017,895 | $27,947,821,398 |
| 2007 | $138,054,946 | $21,860,434,823 |
| 2006 | $112,338,353 | $18,619,859,795 |
| 2005 | $113,895,437 | $18,395,383,647 |
| 2004 | $104,085,892 | $16,673,062,473 |
| 2003 | $96,105,619 | $15,211,487,709 |
| 2002 | $74,743,869 | $14,129,651,896 |
| 2001 | $64,935,850 | $13,563,990,022 |
| 2000 | $74,910,527 | $13,371,767,082 |
| 1999 | $77,323,978 | $12,704,334,196 |
| 1998 | $74,905,706 | $12,172,790,056 |
| 1997 | $80,205,807 | $11,158,197,942 |
| 1996 | $81,456,854 | $9,433,528,150 |
| 1995 | $68,596,395 | $7,631,431,840 |
| 1994 | $67,055,334 | $6,550,480,484 |
| 1993 | $58,953,596 | $6,182,872,708 |
| 1992 | $61,491,369 | $6,681,997,469 |
| 1991 | $41,247,792 | $7,197,768,159 |
| 1990 | $36,534,295 | $6,184,384,225 |
| 1989 | $37,645,319 | $6,418,799,007 |
| 1988 | $38,278,810 | $7,406,614,407 |
| 1987 | $29,554,413 | $7,824,193,222 |
| 1986 | $25,993,009 | $10,840,864,521 |
| 1985 | $26,126,615 | $15,328,295,175 |
| 1984 | $34,394,167 | $12,906,635,133 |
| 1983 | $31,000,546 | $14,049,883,809 |
| 1982 | $32,742,713 | $13,927,383,240 |
| 1981 | $35,267,489 | $13,161,540,378 |
| 1980 | $33,157,723 | $11,409,228,087 |
| 1979 | $34,466,197 | $9,804,637,491 |
| 1978 | $36,563,965 | $9,261,675,710 |
| 1977 | $31,335,459 | $7,732,598,995 |
| 1976 | $33,246,817 | $6,472,511,988 |
| 1975 | $44,547,454 | $5,729,917,840 |
| 1974 | $69,256,489 | $4,977,337,978 |
| 1973 | $25,645,040 | $4,144,104,535 |
| 1972 | $15,314,346 | $3,472,787,266 |
| 1971 | $12,356,134 | $3,050,673,517 |
| 1970 | $11,560,877 | $2,851,419,386 |
| 1969 | - | $5,142,066,811 |
| 1968 | - | $4,895,251,824 |
| 1967 | - | $4,565,132,048 |
| 1966 | - | $4,377,998,825 |
| 1965 | - | $3,817,226,546 |
| 1964 | - | $3,748,840,925 |
| 1963 | - | $3,456,579,293 |
| 1962 | - | $3,101,589,993 |
| 1961 | - | $2,826,179,031 |
| 1960 | - | $2,651,729,807 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/kiribati/tanzania | CC BY 
Kiribati and Tanzania economies compared
| Year | GDP per capita | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2024 | $2,289 | $1,150 |
| 2023 | $2,178 | $1,186 |
| 2022 | $2,070 | $1,171 |
| 2021 | $2,222 | $1,125 |
| 2020 | $1,752 | $1,084 |
| 2019 | $1,751 | $1,031 |
| 2018 | $1,913 | $992 |
| 2017 | $1,853 | $957 |
| 2016 | $1,743 | $925 |
| 2015 | $1,640 | $911 |
| 2014 | $1,737 | $993 |
| 2013 | $1,772 | $935 |
| 2012 | $1,844 | $837 |
| 2011 | $1,771 | $753 |
| 2010 | $1,522 | $715 |
| 2009 | $1,317 | $674 |
| 2008 | $1,411 | $657 |
| 2007 | $1,353 | $528 |
| 2006 | $1,123 | $462 |
| 2005 | $1,162 | $469 |
| 2004 | $1,083 | $438 |
| 2003 | $1,021 | $410 |
| 2002 | $810 | $391 |
| 2001 | $719 | $385 |
| 2000 | $845 | $390 |
| 1999 | $887 | $382 |
| 1998 | $874 | $375 |
| 1997 | $953 | $353 |
| 1996 | $986 | $305 |
| 1995 | $844 | $251.2 |
| 1994 | $838 | $222.5 |
| 1993 | $748 | $218.2 |
| 1992 | $792 | $243.4 |
| 1991 | $540 | $268.8 |
| 1990 | $488 | $236.9 |
| 1989 | $515 | $252.3 |
| 1988 | $536 | $299 |
| 1987 | $424 | $326 |
| 1986 | $382 | $466 |
| 1985 | $393 | $681 |
| 1984 | $527 | $593 |
| 1983 | $483 | $667 |
| 1982 | $519 | $683 |
| 1981 | $568 | $665 |
| 1980 | $542 | $595 |
| 1979 | $573 | $527 |
| 1978 | $611 | $515 |
| 1977 | $520 | $446 |
| 1976 | $548 | $387 |
| 1975 | $730 | $355 |
| 1974 | $1,131 | $320 |
| 1973 | $422 | $276.1 |
| 1972 | $256.2 | $239.8 |
| 1971 | $210.7 | $218.4 |
| 1970 | $201 | $211.3 |
| 1969 | - | $394 |
| 1968 | - | $388 |
| 1967 | - | $374 |
| 1966 | - | $370 |
| 1965 | - | $333 |
| 1964 | - | $337 |
| 1963 | - | $320 |
| 1962 | - | $295.7 |
| 1961 | - | $277.4 |
| 1960 | - | $267.8 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/kiribati/tanzania | CC BY
Kiribati vs. Tanzania life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2026 | 66.9 | 67.6 |
| 2025 | 66.7 | 67.4 |
| 2024 | 66.6 | 67.2 |
| 2023 | 66.5 | 67 |
| 2022 | 66.3 | 66.9 |
| 2021 | 64.1 | 66.1 |
| 2020 | 65.2 | 66.8 |
| 2019 | 65.9 | 66 |
| 2018 | 65.8 | 65.5 |
| 2017 | 65.8 | 65 |
| 2016 | 65.8 | 64.4 |
| 2015 | 65.8 | 63.9 |
| 2014 | 65.9 | 63.4 |
| 2013 | 65.9 | 62.8 |
| 2012 | 65.9 | 62.3 |
| 2011 | 65.9 | 61.6 |
| 2010 | 65.9 | 61.1 |
| 2009 | 65.8 | 60.5 |
| 2008 | 65.7 | 59.9 |
| 2007 | 65.7 | 59.3 |
| 2006 | 65.6 | 58.5 |
| 2005 | 65.5 | 57.7 |
| 2004 | 65.4 | 56.8 |
| 2003 | 65.3 | 55.9 |
| 2002 | 65.1 | 54.9 |
| 2001 | 64.9 | 54.1 |
| 2000 | 64.7 | 53.2 |
| 1999 | 64.4 | 52.4 |
| 1998 | 64.1 | 51.8 |
| 1997 | 63.8 | 51.2 |
| 1996 | 63.5 | 51.1 |
| 1995 | 63.1 | 51 |
| 1994 | 62.8 | 51.1 |
| 1993 | 62.4 | 51.2 |
| 1992 | 62 | 51.4 |
| 1991 | 61.5 | 51.8 |
| 1990 | 61 | 52 |
| 1989 | 60.5 | 52.1 |
| 1988 | 60.1 | 52.2 |
| 1987 | 59.6 | 52.2 |
| 1986 | 59.1 | 52.2 |
| 1985 | 58.7 | 52.2 |
| 1984 | 58.4 | 52.2 |
| 1983 | 58.1 | 52.2 |
| 1982 | 57.8 | 52 |
| 1981 | 57.5 | 51.7 |
| 1980 | 57.3 | 51.3 |
| 1979 | 57.1 | 50.8 |
| 1978 | 56.9 | 50.4 |
| 1977 | 56.1 | 50 |
| 1976 | 56.6 | 49.5 |
| 1975 | 56.4 | 48.9 |
| 1974 | 56.1 | 48.4 |
| 1973 | 55.8 | 47.9 |
| 1972 | 55.3 | 47.4 |
| 1971 | 54.9 | 47 |
| 1970 | 54.4 | 46.5 |
| 1969 | 53.8 | 46 |
| 1968 | 53.1 | 45.6 |
| 1967 | 52.5 | 45.2 |
| 1966 | 51.7 | 44.9 |
| 1965 | 51 | 44.5 |
| 1964 | 50.4 | 44.1 |
| 1963 | 49.7 | 43.6 |
| 1962 | 49 | 43.2 |
| 1961 | 48.5 | 42.8 |
| 1960 | 48 | 42.6 |
| 1959 | 47.5 | 42.5 |
| 1958 | 47.1 | 42.3 |
| 1957 | 46.8 | 42.1 |
| 1956 | 46.5 | 42 |
| 1955 | 46.3 | 41.8 |
| 1954 | 46.1 | 41.7 |
| 1953 | 46 | 41.5 |
| 1952 | 45.9 | 41.4 |
| 1951 | 45.8 | 41.2 |
| 1950 | 45.7 | 41 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/kiribati/tanzania | CC BY
Kiribati and Tanzania population clocks and comparison
| Year | Population | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2024 | 134,518 | 68,560,157 |
| 2023 | 132,530 | 66,617,606 |
| 2022 | 130,469 | 64,711,821 |
| 2021 | 128,377 | 62,830,412 |
| 2020 | 126,099 | 60,972,798 |
| 2019 | 123,921 | 59,174,891 |
| 2018 | 122,084 | 57,437,145 |
| 2017 | 120,275 | 55,652,890 |
| 2016 | 118,478 | 53,824,013 |
| 2015 | 116,815 | 52,020,962 |
| 2014 | 115,326 | 50,351,512 |
| 2013 | 113,838 | 48,824,128 |
| 2012 | 112,284 | 47,374,260 |
| 2011 | 110,647 | 46,029,367 |
| 2010 | 108,704 | 44,758,488 |
| 2009 | 106,467 | 43,633,982 |
| 2008 | 104,222 | 42,570,728 |
| 2007 | 102,068 | 41,435,512 |
| 2006 | 100,017 | 40,294,902 |
| 2005 | 98,035 | 39,182,076 |
| 2004 | 96,085 | 38,109,668 |
| 2003 | 94,175 | 37,089,555 |
| 2002 | 92,264 | 36,121,304 |
| 2001 | 90,335 | 35,198,299 |
| 2000 | 88,613 | 34,260,139 |
| 1999 | 87,126 | 33,300,330 |
| 1998 | 85,657 | 32,420,458 |
| 1997 | 84,147 | 31,578,089 |
| 1996 | 82,623 | 30,945,762 |
| 1995 | 81,234 | 30,383,497 |
| 1994 | 80,021 | 29,442,356 |
| 1993 | 78,841 | 28,332,692 |
| 1992 | 77,641 | 27,457,588 |
| 1991 | 76,367 | 26,780,436 |
| 1990 | 74,855 | 26,110,207 |
| 1989 | 73,147 | 25,438,759 |
| 1988 | 71,427 | 24,769,686 |
| 1987 | 69,733 | 24,030,378 |
| 1986 | 68,059 | 23,258,959 |
| 1985 | 66,496 | 22,501,693 |
| 1984 | 65,228 | 21,779,066 |
| 1983 | 64,169 | 21,079,874 |
| 1982 | 63,134 | 20,398,571 |
| 1981 | 62,121 | 19,784,703 |
| 1980 | 61,148 | 19,189,769 |
| 1979 | 60,172 | 18,592,038 |
| 1978 | 59,864 | 17,976,566 |
| 1977 | 60,267 | 17,352,929 |
| 1976 | 60,661 | 16,736,211 |
| 1975 | 60,987 | 16,138,361 |
| 1974 | 61,219 | 15,561,630 |
| 1973 | 60,824 | 15,010,101 |
| 1972 | 59,778 | 14,479,308 |
| 1971 | 58,652 | 13,971,451 |
| 1970 | 57,510 | 13,492,677 |
| 1969 | 56,360 | 13,036,700 |
| 1968 | 55,529 | 12,602,076 |
| 1967 | 54,996 | 12,200,109 |
| 1966 | 54,425 | 11,827,459 |
| 1965 | 53,439 | 11,470,728 |
| 1964 | 52,088 | 11,127,826 |
| 1963 | 50,791 | 10,799,528 |
| 1962 | 49,538 | 10,487,756 |
| 1961 | 48,323 | 10,187,886 |
| 1960 | 47,157 | 9,901,419 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/kiribati/tanzania | CC BY
Fertility rates in Kiribati and Tanzania
| Year | Fertility rate | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2023 | 3.15 | 4.61 |
| 2022 | 3.18 | 4.67 |
| 2021 | 3.22 | 4.73 |
| 2020 | 3.25 | 4.8 |
| 2019 | 3.29 | 4.87 |
| 2018 | 3.32 | 4.93 |
| 2017 | 3.34 | 4.99 |
| 2016 | 3.38 | 5.01 |
| 2015 | 3.44 | 5.03 |
| 2014 | 3.52 | 5.12 |
| 2013 | 3.64 | 5.16 |
| 2012 | 3.77 | 5.14 |
| 2011 | 3.88 | 5.14 |
| 2010 | 3.9 | 5.23 |
| 2009 | 3.91 | 5.26 |
| 2008 | 3.9 | 5.32 |
| 2007 | 3.87 | 5.4 |
| 2006 | 3.82 | 5.51 |
| 2005 | 3.76 | 5.58 |
| 2004 | 3.73 | 5.6 |
| 2003 | 3.7 | 5.58 |
| 2002 | 3.81 | 5.57 |
| 2001 | 3.96 | 5.62 |
| 2000 | 4.07 | 5.67 |
| 1999 | 4.18 | 5.75 |
| 1998 | 4.29 | 5.81 |
| 1997 | 4.37 | 5.84 |
| 1996 | 4.43 | 5.83 |
| 1995 | 4.42 | 5.82 |
| 1994 | 4.44 | 5.89 |
| 1993 | 4.49 | 6 |
| 1992 | 4.57 | 6.08 |
| 1991 | 4.64 | 6.14 |
| 1990 | 4.67 | 6.2 |
| 1989 | 4.69 | 6.3 |
| 1988 | 4.73 | 6.38 |
| 1987 | 4.81 | 6.41 |
| 1986 | 4.87 | 6.49 |
| 1985 | 4.91 | 6.6 |
| 1984 | 4.91 | 6.72 |
| 1983 | 4.91 | 6.81 |
| 1982 | 4.95 | 6.87 |
| 1981 | 4.96 | 6.93 |
| 1980 | 4.96 | 6.99 |
| 1979 | 4.97 | 7.04 |
| 1978 | 4.97 | 7.06 |
| 1977 | 4.96 | 7.07 |
| 1976 | 4.96 | 7.09 |
| 1975 | 5.02 | 7.1 |
| 1974 | 5.09 | 7.12 |
| 1973 | 5.2 | 7.06 |
| 1972 | 5.37 | 7.05 |
| 1971 | 5.55 | 7.04 |
| 1970 | 5.71 | 7 |
| 1969 | 5.85 | 6.95 |
| 1968 | 5.98 | 6.9 |
| 1967 | 6.11 | 6.86 |
| 1966 | 6.23 | 6.8 |
| 1965 | 6.26 | 6.73 |
| 1964 | 6.29 | 6.68 |
| 1963 | 6.35 | 6.65 |
| 1962 | 6.42 | 6.61 |
| 1961 | 6.48 | 6.56 |
| 1960 | 6.44 | 6.54 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/kiribati/tanzania | CC BY
Kiribati and Tanzania demographics compared
| Year | Median age, years | |
|---|---|---|
|
Kiribati
|
Tanzania
|
|
| 2024 | 23.8 | 18.4 |
| 2023 | 23.6 | 18.3 |
| 2022 | 23.5 | 18.2 |
| 2021 | 23.3 | 18.1 |
| 2020 | 23.2 | 18 |
| 2019 | 23 | 17.9 |
| 2018 | 22.9 | 17.9 |
| 2017 | 22.7 | 17.8 |
| 2016 | 22.5 | 17.6 |
| 2015 | 22.3 | 17.5 |
| 2014 | 22.1 | 17.4 |
| 2013 | 21.9 | 17.3 |
| 2012 | 21.7 | 17.3 |
| 2011 | 21.5 | 17.2 |
| 2010 | 21.3 | 17.2 |
| 2009 | 21.2 | 17.2 |
| 2008 | 21 | 17.3 |
| 2007 | 20.9 | 17.3 |
| 2006 | 20.7 | 17.4 |
| 2005 | 20.5 | 17.4 |
| 2004 | 20.3 | 17.4 |
| 2003 | 20.1 | 17.4 |
| 2002 | 19.9 | 17.5 |
| 2001 | 19.8 | 17.5 |
| 2000 | 19.7 | 17.4 |
| 1999 | 19.6 | 17.4 |
| 1998 | 19.6 | 17.3 |
| 1997 | 19.6 | 17.3 |
| 1996 | 19.6 | 17.4 |
| 1995 | 19.7 | 17.4 |
| 1994 | 19.8 | 17.3 |
| 1993 | 20 | 17 |
| 1992 | 20.1 | 16.8 |
| 1991 | 20.2 | 16.7 |
| 1990 | 20.2 | 16.7 |
| 1989 | 20.2 | 16.6 |
| 1988 | 20.1 | 16.6 |
| 1987 | 19.9 | 16.5 |
| 1986 | 19.8 | 16.4 |
| 1985 | 19.6 | 16.3 |
| 1984 | 19.4 | 16.2 |
| 1983 | 19.2 | 16.2 |
| 1982 | 19 | 16.3 |
| 1981 | 18.9 | 16.4 |
| 1980 | 18.7 | 16.5 |
| 1979 | 18.4 | 16.6 |
| 1978 | 18.3 | 16.7 |
| 1977 | 18.2 | 16.8 |
| 1976 | 18.1 | 16.8 |
| 1975 | 18 | 16.9 |
| 1974 | 17.8 | 16.9 |
| 1973 | 17.7 | 17 |
| 1972 | 17.6 | 17 |
| 1971 | 17.6 | 17 |
| 1970 | 17.5 | 17.1 |
| 1969 | 17.5 | 17.1 |
| 1968 | 17.6 | 17.1 |
| 1967 | 17.7 | 17.2 |
| 1966 | 17.9 | 17.2 |
| 1965 | 18 | 17.3 |
| 1964 | 18.1 | 17.4 |
| 1963 | 18.2 | 17.4 |
| 1962 | 18.3 | 17.4 |
| 1961 | 18.5 | 17.4 |
| 1960 | 18.8 | 17.4 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/kiribati/tanzania | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Kiribati and Tanzania.
National statistics comparison
Finance
|
Kiribati
|
Tanzania
|
|
|---|---|---|
| GNI, Atlas method |
$493M
2024 |
$80.2B
2024 |
| Government expenditure, % of GDP |
98.1%
2024 |
19.1%
2024 |
| Education expenditure, % of GDP |
16.4%
2023 |
3.16%
2024 |
| Military expenditure, % of GDP | n/a |
1.15%
2024 |
| Armed forces personnel | n/a |
28,000
2020 |
| Deficit/surplus, % of GDP |
-22%
2024 |
-3.03%
2024 |
| Unemployment rate |
2.79%
2023 |
2.43%
2024 |
| Services, % of GDP |
67.1%
2023 |
29.6%
2024 |
| Industry, % of GDP |
11.5%
2023 |
28.6%
2024 |
| Economic freedom index |
50.8
2026 |
59
2026 |
| Income share by richest 10% |
22.8%
2019 |
33.1%
2018 |
| Income share by poorest 10% |
4%
2019 |
2.9%
2018 |
| Number of billionaires | n/a |
1
2025 |
| Percentage of billionaires | n/a |
0.000003%
2025 |
| Listed domestic companies | n/a |
22
2024 |
| Market capitalization of domestic companies | n/a |
$7.32B
2024 |
| Total reserves including gold | n/a |
$5.05B
2018 |
| Personal remittances received |
$14.7M
2024 |
$1.12B
2024 |
| International tourist arrivals |
12,000
2019 |
1,527,000
2019 |
| International tourism as share of exports |
17.6%
2017 |
27.2%
2019 |
| Banked people share | n/a |
59.8%
2024 |
Energy
|
Kiribati
|
Tanzania
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
107.8 kg
2007 |
405 kg
2022 |
| GDP PPP per kg equivalent of energy use |
$16.6
2007 |
$9.09
2022 |
| Carbon dioxide (CO2) emissions |
0.08 megatons
2024 |
21.3 megatons
2024 |
| CO2 emissions per capita |
0.59 tons
2024 |
0.31 tons
2024 |
| Fossil fuel energy use share |
0%
2007 |
23.1%
2022 |
| Renewable energy use share |
41.9%
2022 |
78.3%
2021 |
| Alternative and nuclear energy use share | n/a |
0.93%
2022 |
| Net energy imports use share | n/a |
12.9%
2022 |
| Electric power consumption per capita | n/a |
123.5 kWh
2022 |
| Renewable electricity output share |
16.4%
2021 |
39.4%
2021 |
| Hydroelectric share |
0%
2021 |
29.3%
2022 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
95.9%
2023 |
48.3%
2023 |
Society
|
Kiribati
|
Tanzania
|
|
|---|---|---|
| % of world population |
0.002%
2024 |
0.84%
2024 |
| Annual migration change |
-462
2025 |
-12,730
2025 |
| Urban population |
62.5%
2024 |
36.2%
2024 |
| Male:Female ratio |
48.5:51.5
2024 |
49.6:50.4
2024 |
| Average male height |
5.58 ft
2025 |
5.48 ft
2025 |
| Average female height |
5.28 ft
2025 |
5.15 ft
2025 |
| Quality of life index |
31
2026 |
36.7
2026 |
| Corruption Perceptions Index |
40
2025 |
40
2025 |
| Higher education index | n/a |
50
2026 |
| Homicides per 100K people |
7.17
2012 |
3.71
2020 |
| Road traffic mortality per 100K people |
1.9
2019 |
31.1
2019 |
| Visa free countries |
129
2025 |
75
2025 |
| Adult literacy rate |
98.6%
2020 |
78.2%
2022 |
| English speaking |
24.2%
2023 |
9.89%
2023 |
| People using the Internet |
88%
2023 |
29.1%
2023 |
Health
|
Kiribati
|
Tanzania
|
|
|---|---|---|
| Government health expenditure per capita |
$238.1
2023 |
$36.3
2023 |
| Out-of-pocket health expenditure per capita |
$6.93
2023 |
$10.1
2023 |
| Life expectancy |
66.9 years
2026 |
67.6 years
2026 |
| Foreign aid share of health expenditure |
9.25%
2023 |
39.4%
2023 |
| Physicians per 1,000 people |
0.19
2013 |
0.13
2022 |
| Age at first childbirth |
23.1 years
2025 |
19.9 years
2025 |
| Maternal mortality per 100K births |
80
2023 |
276
2023 |
| Mortality rate before reaching 5 years of age |
55.1
2023 |
38.9
2023 |
| Obesity rate |
46.9%
2022 |
13%
2022 |
| Diabetes prevalence |
24.6%
2024 |
9.8%
2024 |
| Air quality index |
95
2026 |
37
2026 |
| Tobacco use prevalence |
39.7%
2022 |
9.3%
2022 |
| Pure alcohol consumption per capita |
0.72 liters
2020 |
11 liters
2020 |
Territory
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
- International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
- LivingCost (2026, retrieved 2025-10-14)
- World Obesity Federation (2022, retrieved 2026-02-08)
- Passport Index (2025, retrieved 2026-02-08)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- Transparency International (2025, retrieved 2026-02-10)
- EduRank (2026, retrieved 2025-10-13)
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