Chad has a population of 20.3M (ranked 65/197), compared with 104K in Tonga (ranked 183/197). Chad's land area is 486,180 sq mi versus 278 sq mi for Tonga (ranked 21st vs. 176th).
By GDP, Chad ranks 132/197 ($19.5B) and Tonga ranks 191/197 ($591M). By GDP per capita, Chad ranks 182/197 ($962), while Tonga ranks 115/197 ($5,652).
Main facts and rankings
Chad
|
Tonga
|
|
|---|---|---|
| Population |
21893857
|
103309
|
| Population rank | 64/197 | 183/197 |
| GDP |
$19.5B
2024 |
$591M
2023 |
| GDP rank | 132/197 | 191/197 |
| GDP per capita |
$962
2024 |
$5,652
2023 |
| GDP per capita rank | 182/197 | 115/197 |
| GDP per capita, PPP |
$2,743
2024 |
$7,803
2023 |
| Government debt |
$6.37B
2024 |
$256M
2023 |
| Debt-to-GDP ratio |
32.7%
2024 |
37%
2024 |
| Government debt per person |
$314
2024 |
$2,445
2023 |
| Government debt per person rank | 177/185 | 111/185 |
| Average annual personal income after taxes |
$1,276
2026 |
$3,886
2026 |
| Land area | 486,180 sq mi | 278 sq mi |
| Population density |
44.7 ppl/mi²
2026 |
372 ppl/mi²
2026 |
| Fertility rate |
6.12
2023 |
3.13
2023 |
| Median age |
16.8 years
2024 |
21.9 years
2024 |
| Life expectancy |
55.6 years
2026 |
73.4 years
2026 |
Chad and Tonga: Comparison Charts
Chad and Tonga economies compared
| Year | GDP | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2024 | $19,518,819,751 | - |
| 2023 | $18,340,233,749 | $591,139,749 |
| 2022 | $17,828,508,290 | $556,514,555 |
| 2021 | $16,871,937,698 | $519,306,353 |
| 2020 | $14,932,897,821 | $506,571,468 |
| 2019 | $14,905,517,743 | $506,031,239 |
| 2018 | $15,327,000,249 | $493,530,783 |
| 2017 | $13,349,041,409 | $459,976,850 |
| 2016 | $13,026,289,836 | $420,828,262 |
| 2015 | $14,559,599,500 | $437,525,514 |
| 2014 | $18,144,336,904 | $440,997,738 |
| 2013 | $17,865,316,886 | $451,788,498 |
| 2012 | $17,892,228,570 | $471,122,971 |
| 2011 | $16,685,349,674 | $414,143,828 |
| 2010 | $14,058,506,664 | $366,887,375 |
| 2009 | $12,317,614,054 | $312,415,028 |
| 2008 | $13,385,593,990 | $344,438,844 |
| 2007 | $10,865,385,132 | $298,519,623 |
| 2006 | $9,709,626,596 | $292,232,703 |
| 2005 | $8,655,892,393 | $261,823,805 |
| 2004 | $4,422,855,661 | $230,678,011 |
| 2003 | $2,742,815,072 | $202,246,591 |
| 2002 | $1,997,005,709 | $182,764,281 |
| 2001 | $1,710,843,377 | $181,117,230 |
| 2000 | $1,388,506,772 | $204,848,488 |
| 1999 | $1,534,673,583 | $199,208,718 |
| 1998 | $1,744,794,531 | $191,504,893 |
| 1997 | $1,544,689,577 | $214,991,452 |
| 1996 | $1,607,345,356 | $222,100,576 |
| 1995 | $1,445,919,895 | $208,871,666 |
| 1994 | $1,179,837,963 | $195,990,986 |
| 1993 | $1,463,251,164 | $138,489,884 |
| 1992 | $1,881,847,670 | $137,066,291 |
| 1991 | $1,877,137,982 | $132,201,141 |
| 1990 | $1,738,605,558 | $113,563,822 |
| 1989 | $1,433,686,312 | $106,344,855 |
| 1988 | $1,482,597,298 | $106,657,267 |
| 1987 | $1,163,426,852 | $81,667,133 |
| 1986 | $1,067,828,246 | $68,195,856 |
| 1985 | $1,033,069,709 | $60,058,663 |
| 1984 | $919,103,735 | $64,248,355 |
| 1983 | $832,415,806 | $60,863,964 |
| 1982 | $834,369,860 | $62,068,161 |
| 1981 | $876,937,558 | $62,242,013 |
| 1980 | $1,033,002,404 | $53,260,077 |
| 1979 | $1,004,316,496 | $44,667,002 |
| 1978 | $1,113,920,124 | $41,567,472 |
| 1977 | $935,360,465 | $34,139,388 |
| 1976 | $866,044,962 | $30,036,417 |
| 1975 | $864,602,105 | $32,506,742 |
| 1974 | $652,532,795 | - |
| 1973 | $647,199,483 | - |
| 1972 | $585,427,547 | - |
| 1971 | $501,866,730 | - |
| 1970 | $469,266,737 | - |
| 1969 | $471,635,622 | - |
| 1968 | $453,980,096 | - |
| 1967 | $449,826,323 | - |
| 1966 | $432,794,922 | - |
| 1965 | $416,926,303 | - |
| 1964 | $392,247,518 | - |
| 1963 | $371,767,002 | - |
| 1962 | $357,635,713 | - |
| 1961 | $333,975,336 | - |
| 1960 | $313,582,728 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/chad/tonga | CC BY 
Chad and Tonga economies compared
| Year | GDP per capita | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2024 | $962 | - |
| 2023 | $949 | $5,652 |
| 2022 | $966 | $5,298 |
| 2021 | $946 | $4,923 |
| 2020 | $867 | $4,792 |
| 2019 | $893 | $4,789 |
| 2018 | $949 | $4,675 |
| 2017 | $854 | $4,366 |
| 2016 | $862 | $3,988 |
| 2015 | $994 | $4,124 |
| 2014 | $1,279 | $4,137 |
| 2013 | $1,305 | $4,219 |
| 2012 | $1,354 | $4,384 |
| 2011 | $1,308 | $3,850 |
| 2010 | $1,142 | $3,416 |
| 2009 | $1,036 | $2,914 |
| 2008 | $1,166 | $3,218 |
| 2007 | $980 | $2,797 |
| 2006 | $907 | $2,750 |
| 2005 | $838 | $2,478 |
| 2004 | $446 | $2,195 |
| 2003 | $289.1 | $1,936 |
| 2002 | $219.1 | $1,759 |
| 2001 | $194.3 | $1,754 |
| 2000 | $163.1 | $1,995 |
| 1999 | $186.6 | $1,952 |
| 1998 | $219.8 | $1,889 |
| 1997 | $201.4 | $2,136 |
| 1996 | $216.9 | $2,215 |
| 1995 | $204 | $2,084 |
| 1994 | $173.9 | $1,957 |
| 1993 | $220.7 | $1,383 |
| 1992 | $290.6 | $1,370 |
| 1991 | $302 | $1,323 |
| 1990 | $290.6 | $1,139 |
| 1989 | $246.4 | $1,070 |
| 1988 | $263.5 | $1,078 |
| 1987 | $213.9 | $830 |
| 1986 | $203.4 | $696 |
| 1985 | $202.7 | $613 |
| 1984 | $182.2 | $656 |
| 1983 | $167.2 | $621 |
| 1982 | $176.1 | $633 |
| 1981 | $194 | $636 |
| 1980 | $228.8 | $545 |
| 1979 | $222.9 | $458 |
| 1978 | $252.5 | $428 |
| 1977 | $215.9 | $353 |
| 1976 | $203.7 | $315 |
| 1975 | $207.5 | $349 |
| 1974 | $160 | - |
| 1973 | $162.4 | - |
| 1972 | $150.4 | - |
| 1971 | $131.8 | - |
| 1970 | $125.9 | - |
| 1969 | $129.2 | - |
| 1968 | $126.9 | - |
| 1967 | $128.2 | - |
| 1966 | $125.8 | - |
| 1965 | $123.6 | - |
| 1964 | $118.6 | - |
| 1963 | $114.7 | - |
| 1962 | $112.6 | - |
| 1961 | $107.3 | - |
| 1960 | $102.8 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/chad/tonga | CC BY
Chad vs. Tonga life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2026 | 55.6 | 73.4 |
| 2025 | 55.4 | 73.2 |
| 2024 | 55.2 | 73.1 |
| 2023 | 55.1 | 72.9 |
| 2022 | 54.5 | 72.6 |
| 2021 | 53.1 | 72.1 |
| 2020 | 53.1 | 72.4 |
| 2019 | 53 | 72.3 |
| 2018 | 52.4 | 72.2 |
| 2017 | 51.9 | 72.1 |
| 2016 | 51.6 | 72 |
| 2015 | 51.3 | 71.9 |
| 2014 | 51.1 | 71.7 |
| 2013 | 51.1 | 71.6 |
| 2012 | 50.8 | 71.5 |
| 2011 | 50.4 | 71.4 |
| 2010 | 50.1 | 71.3 |
| 2009 | 49.8 | 70.9 |
| 2008 | 49.5 | 71 |
| 2007 | 49.2 | 70.9 |
| 2006 | 48.7 | 70.7 |
| 2005 | 48.9 | 70.6 |
| 2004 | 48.7 | 70.4 |
| 2003 | 48.6 | 70.2 |
| 2002 | 48.4 | 70 |
| 2001 | 48.3 | 69.8 |
| 2000 | 47.9 | 69.6 |
| 1999 | 47.9 | 69.4 |
| 1998 | 47.8 | 69.2 |
| 1997 | 47.8 | 69 |
| 1996 | 47.6 | 68.8 |
| 1995 | 47.5 | 68.6 |
| 1994 | 47.1 | 68.4 |
| 1993 | 47 | 68.2 |
| 1992 | 46.8 | 67.9 |
| 1991 | 46.6 | 67.7 |
| 1990 | 45.1 | 67.5 |
| 1989 | 46.4 | 67.4 |
| 1988 | 46.4 | 67.3 |
| 1987 | 43.1 | 67.2 |
| 1986 | 45.6 | 67.1 |
| 1985 | 45.3 | 66.9 |
| 1984 | 44.7 | 66.8 |
| 1983 | 44.4 | 66.7 |
| 1982 | 43.9 | 66.3 |
| 1981 | 43.5 | 66.4 |
| 1980 | 43.5 | 66.2 |
| 1979 | 43.2 | 66 |
| 1978 | 43 | 65.9 |
| 1977 | 42.9 | 65.6 |
| 1976 | 42.7 | 65.4 |
| 1975 | 42.7 | 65.1 |
| 1974 | 42.6 | 64.8 |
| 1973 | 42.4 | 64.4 |
| 1972 | 41.9 | 64.1 |
| 1971 | 40.9 | 63.6 |
| 1970 | 41.4 | 63.2 |
| 1969 | 41 | 62.7 |
| 1968 | 40.7 | 62.2 |
| 1967 | 40.4 | 61.7 |
| 1966 | 40.1 | 61.2 |
| 1965 | 40.1 | 60.7 |
| 1964 | 40.1 | 60.3 |
| 1963 | 39.9 | 59.8 |
| 1962 | 39.6 | 59.3 |
| 1961 | 39.4 | 58.8 |
| 1960 | 39.2 | 58.3 |
| 1959 | 39 | 57.8 |
| 1958 | 38.7 | 57.2 |
| 1957 | 38.3 | 56.5 |
| 1956 | 37.9 | 55.7 |
| 1955 | 37.3 | 54.7 |
| 1954 | 36.8 | 53.6 |
| 1953 | 36.3 | 52.4 |
| 1952 | 35.9 | 51.2 |
| 1951 | 35.5 | 49.8 |
| 1950 | 35.2 | 48.4 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/chad/tonga | CC BY
Chad and Tonga population clocks and comparison
| Year | Population | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2024 | 20,299,123 | 104,175 |
| 2023 | 19,319,064 | 104,597 |
| 2022 | 18,455,316 | 105,042 |
| 2021 | 17,828,273 | 105,490 |
| 2020 | 17,224,679 | 105,704 |
| 2019 | 16,685,223 | 105,669 |
| 2018 | 16,156,531 | 105,567 |
| 2017 | 15,622,759 | 105,356 |
| 2016 | 15,114,655 | 105,524 |
| 2015 | 14,647,621 | 106,095 |
| 2014 | 14,188,678 | 106,609 |
| 2013 | 13,691,079 | 107,078 |
| 2012 | 13,210,998 | 107,460 |
| 2011 | 12,754,997 | 107,570 |
| 2010 | 12,312,575 | 107,400 |
| 2009 | 11,893,754 | 107,203 |
| 2008 | 11,476,296 | 107,020 |
| 2007 | 11,081,660 | 106,726 |
| 2006 | 10,706,424 | 106,253 |
| 2005 | 10,328,092 | 105,671 |
| 2004 | 9,920,036 | 105,071 |
| 2003 | 9,487,833 | 104,464 |
| 2002 | 9,116,192 | 103,874 |
| 2001 | 8,804,124 | 103,288 |
| 2000 | 8,512,093 | 102,677 |
| 1999 | 8,222,705 | 102,046 |
| 1998 | 7,938,840 | 101,388 |
| 1997 | 7,670,366 | 100,674 |
| 1996 | 7,410,108 | 100,275 |
| 1995 | 7,089,064 | 100,225 |
| 1994 | 6,783,450 | 100,166 |
| 1993 | 6,629,146 | 100,103 |
| 1992 | 6,474,656 | 100,022 |
| 1991 | 6,205,676 | 99,895 |
| 1990 | 5,982,833 | 99,700 |
| 1989 | 5,819,586 | 99,403 |
| 1988 | 5,625,602 | 98,969 |
| 1987 | 5,438,309 | 98,376 |
| 1986 | 5,251,069 | 98,010 |
| 1985 | 5,096,269 | 97,984 |
| 1984 | 5,045,145 | 97,990 |
| 1983 | 4,979,130 | 97,998 |
| 1982 | 4,738,483 | 97,980 |
| 1981 | 4,520,959 | 97,909 |
| 1980 | 4,515,453 | 97,769 |
| 1979 | 4,505,384 | 97,544 |
| 1978 | 4,411,366 | 97,204 |
| 1977 | 4,331,667 | 96,725 |
| 1976 | 4,251,297 | 95,325 |
| 1975 | 4,167,234 | 93,017 |
| 1974 | 4,078,356 | 90,683 |
| 1973 | 3,985,909 | 88,805 |
| 1972 | 3,893,252 | 87,356 |
| 1971 | 3,807,316 | 85,896 |
| 1970 | 3,727,828 | 84,401 |
| 1969 | 3,651,113 | 82,885 |
| 1968 | 3,578,231 | 81,353 |
| 1967 | 3,508,512 | 79,814 |
| 1966 | 3,440,903 | 78,002 |
| 1965 | 3,374,220 | 75,924 |
| 1964 | 3,307,479 | 73,879 |
| 1963 | 3,240,905 | 71,885 |
| 1962 | 3,175,598 | 69,940 |
| 1961 | 3,111,947 | 68,037 |
| 1960 | 3,049,838 | 66,170 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/chad/tonga | CC BY
Fertility rates in Chad and Tonga
| Year | Fertility rate | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2023 | 6.12 | 3.13 |
| 2022 | 6.22 | 3.17 |
| 2021 | 6.26 | 3.2 |
| 2020 | 6.35 | 3.23 |
| 2019 | 6.41 | 3.27 |
| 2018 | 6.46 | 3.33 |
| 2017 | 6.54 | 3.39 |
| 2016 | 6.62 | 3.46 |
| 2015 | 6.71 | 3.54 |
| 2014 | 6.78 | 3.62 |
| 2013 | 6.84 | 3.7 |
| 2012 | 6.91 | 3.77 |
| 2011 | 6.95 | 3.83 |
| 2010 | 6.99 | 3.88 |
| 2009 | 7.02 | 3.95 |
| 2008 | 7.06 | 4.01 |
| 2007 | 7.09 | 4.09 |
| 2006 | 7.12 | 4.14 |
| 2005 | 7.13 | 4.2 |
| 2004 | 7.16 | 4.19 |
| 2003 | 7.18 | 4.18 |
| 2002 | 7.2 | 4.14 |
| 2001 | 7.23 | 4.13 |
| 2000 | 7.25 | 4.16 |
| 1999 | 7.26 | 4.23 |
| 1998 | 7.27 | 4.31 |
| 1997 | 7.27 | 4.38 |
| 1996 | 7.29 | 4.46 |
| 1995 | 7.29 | 4.56 |
| 1994 | 7.31 | 4.66 |
| 1993 | 7.34 | 4.73 |
| 1992 | 7.3 | 4.79 |
| 1991 | 7.26 | 4.85 |
| 1990 | 7.22 | 4.93 |
| 1989 | 7.19 | 5.01 |
| 1988 | 7.15 | 5.1 |
| 1987 | 7.11 | 5.19 |
| 1986 | 7.07 | 5.27 |
| 1985 | 7.04 | 5.34 |
| 1984 | 7.02 | 5.41 |
| 1983 | 6.98 | 5.45 |
| 1982 | 6.96 | 5.5 |
| 1981 | 6.94 | 5.55 |
| 1980 | 6.91 | 5.6 |
| 1979 | 6.91 | 5.65 |
| 1978 | 6.89 | 5.68 |
| 1977 | 6.9 | 5.7 |
| 1976 | 6.89 | 5.73 |
| 1975 | 6.88 | 5.75 |
| 1974 | 6.86 | 5.77 |
| 1973 | 6.87 | 5.8 |
| 1972 | 6.85 | 5.86 |
| 1971 | 6.58 | 5.96 |
| 1970 | 6.53 | 6.07 |
| 1969 | 6.48 | 6.17 |
| 1968 | 6.43 | 6.23 |
| 1967 | 6.39 | 6.29 |
| 1966 | 6.36 | 6.35 |
| 1965 | 6.34 | 6.41 |
| 1964 | 6.32 | 6.46 |
| 1963 | 6.3 | 6.52 |
| 1962 | 6.29 | 6.57 |
| 1961 | 6.27 | 6.61 |
| 1960 | 6.25 | 6.65 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/chad/tonga | CC BY
Chad and Tonga demographics compared
| Year | Median age, years | |
|---|---|---|
|
Chad
|
Tonga
|
|
| 2024 | 16.8 | 21.9 |
| 2023 | 16.5 | 21.9 |
| 2022 | 16.2 | 22 |
| 2021 | 16.1 | 22.1 |
| 2020 | 16 | 22.1 |
| 2019 | 15.9 | 22 |
| 2018 | 15.8 | 22 |
| 2017 | 15.8 | 21.9 |
| 2016 | 15.7 | 21.9 |
| 2015 | 15.7 | 21.8 |
| 2014 | 15.7 | 21.7 |
| 2013 | 15.7 | 21.6 |
| 2012 | 15.6 | 21.4 |
| 2011 | 15.6 | 21.2 |
| 2010 | 15.6 | 21.2 |
| 2009 | 15.6 | 21.1 |
| 2008 | 15.6 | 21 |
| 2007 | 15.6 | 20.9 |
| 2006 | 15.7 | 20.8 |
| 2005 | 15.7 | 20.8 |
| 2004 | 15.7 | 20.8 |
| 2003 | 15.5 | 20.8 |
| 2002 | 15.4 | 20.7 |
| 2001 | 15.5 | 20.5 |
| 2000 | 15.6 | 20.3 |
| 1999 | 15.7 | 20.1 |
| 1998 | 15.8 | 19.9 |
| 1997 | 15.9 | 19.7 |
| 1996 | 16.1 | 19.6 |
| 1995 | 16 | 19.6 |
| 1994 | 15.9 | 19.6 |
| 1993 | 16.2 | 19.6 |
| 1992 | 16.4 | 19.5 |
| 1991 | 16.3 | 19.3 |
| 1990 | 16.3 | 19.1 |
| 1989 | 16.5 | 18.9 |
| 1988 | 16.5 | 18.6 |
| 1987 | 16.4 | 18.3 |
| 1986 | 16.3 | 18.2 |
| 1985 | 16.3 | 18.1 |
| 1984 | 16.7 | 18 |
| 1983 | 17 | 17.9 |
| 1982 | 16.6 | 17.8 |
| 1981 | 16.2 | 17.6 |
| 1980 | 16.7 | 17.4 |
| 1979 | 17.1 | 17.3 |
| 1978 | 17.3 | 17.1 |
| 1977 | 17.5 | 16.8 |
| 1976 | 17.7 | 16.7 |
| 1975 | 17.9 | 16.7 |
| 1974 | 18 | 16.8 |
| 1973 | 18.2 | 16.8 |
| 1972 | 18.3 | 16.7 |
| 1971 | 18.5 | 16.7 |
| 1970 | 18.6 | 16.8 |
| 1969 | 18.7 | 16.8 |
| 1968 | 18.8 | 16.9 |
| 1967 | 19 | 17 |
| 1966 | 19.1 | 17 |
| 1965 | 19.2 | 17 |
| 1964 | 19.4 | 17 |
| 1963 | 19.5 | 17 |
| 1962 | 19.6 | 17.1 |
| 1961 | 19.8 | 17.1 |
| 1960 | 19.9 | 17.1 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/chad/tonga | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Chad and Tonga.
National statistics comparison
Finance
|
Chad
|
Tonga
|
|
|---|---|---|
| GNI, Atlas method |
$19.1B
2024 |
$619M
2023 |
| Government expenditure, % of GDP |
18.8%
2024 |
51.3%
2024 |
| Education expenditure, % of GDP |
3.2%
2023 |
5.15%
2023 |
| Military expenditure, % of GDP |
2.98%
2024 |
n/a |
| Armed forces personnel |
45,000
2020 |
n/a |
| Deficit/surplus, % of GDP |
-2.11%
2024 |
+4.17%
2024 |
| Unemployment rate |
1.14%
2018 |
1.65%
2023 |
| Services, % of GDP |
29.8%
2024 |
50%
2023 |
| Industry, % of GDP |
28.7%
2024 |
14.9%
2023 |
| Economic freedom index |
51.2
2026 |
58.9
2026 |
| Income share by richest 10% |
29.5%
2022 |
22%
2021 |
| Income share by poorest 10% |
2.8%
2022 |
4%
2021 |
| Total reserves including gold |
$1.05B
2023 |
$377M
2024 |
| Personal remittances received |
$724K
1994 |
$254M
2024 |
| International tourist arrivals |
10,399
2020 |
94,000
2019 |
| International tourism as share of exports | n/a |
50.3%
2020 |
| Banked people share |
20.9%
2024 |
n/a |
Energy
|
Chad
|
Tonga
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
198.5 kg
2022 |
543 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$13.2
2022 |
$7.94
2007 |
| Carbon dioxide (CO2) emissions |
2.89 megatons
2024 |
0.17 megatons
2024 |
| CO2 emissions per capita |
0.14 tons
2024 |
1.63 tons
2024 |
| Fossil fuel energy use share |
0%
2022 |
0%
2007 |
| Renewable energy use share |
70%
2022 |
2.3%
2022 |
| Alternative and nuclear energy use share |
0.02%
2022 |
n/a |
| Net energy imports use share |
-177.8%
2022 |
n/a |
| Electric power consumption per capita |
14.5 kWh
2022 |
n/a |
| Renewable electricity output share |
4.64%
2021 |
14.2%
2021 |
| Hydroelectric share |
0%
2021 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
12%
2023 |
100%
2023 |
Society
|
Chad
|
Tonga
|
|
|---|---|---|
| % of world population |
0.25%
2024 |
0.001%
2024 |
| Annual migration change |
-123,104
2025 |
-2,150
2025 |
| Urban population |
26.9%
2024 |
21.2%
2024 |
| Male:Female ratio |
50.2:49.8
2024 |
47.2:52.8
2024 |
| Average male height |
5.64 ft
2025 |
5.74 ft
2025 |
| Average female height |
5.32 ft
2025 |
5.45 ft
2025 |
| Quality of life index |
0
2026 |
45.5
2026 |
| Corruption Perceptions Index |
22
2025 |
50
2025 |
| Higher education index |
12
2026 |
n/a |
| Homicides per 100K people |
9.04
2015 |
0.95
2019 |
| Road traffic mortality per 100K people |
32.4
2019 |
33
2019 |
| Visa free countries |
58
2025 |
126
2025 |
| Adult literacy rate |
27.3%
2022 |
99.4%
2021 |
| English speaking |
0%
2025 |
30%
2023 |
| People using the Internet |
13.2%
2023 |
58.5%
2023 |
Health
|
Chad
|
Tonga
|
|
|---|---|---|
| Government health expenditure per capita |
$47.4
2023 |
$358
2023 |
| Out-of-pocket health expenditure per capita |
$24.5
2023 |
$21
2023 |
| Life expectancy |
55.6 years
2026 |
73.4 years
2026 |
| Foreign aid share of health expenditure |
22.4%
2023 |
44.2%
2023 |
| Physicians per 1,000 people |
0.09
2023 |
1.01
2021 |
| Age at first childbirth |
18.1 years
2025 |
24.9 years
2025 |
| Maternal mortality per 100K births |
748
2023 |
67
2023 |
| Mortality rate before reaching 5 years of age |
101.1
2023 |
9.9
2023 |
| Obesity rate |
7.01%
2022 |
72.4%
2022 |
| Diabetes prevalence |
7.3%
2024 |
19.6%
2024 |
| Air quality index |
1
2026 |
91
2026 |
| Tobacco use prevalence |
7.4%
2022 |
31.3%
2022 |
| Pure alcohol consumption per capita |
2.91 liters
2020 |
0.36 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 (2023–2024, 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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