Australia has a population of 27.2M (ranked 54/197), compared with 104K in Tonga (ranked 183/197). Australia's land area is 2,969,906 sq mi versus 278 sq mi for Tonga (ranked 6th vs. 176th).
By GDP, Australia ranks 14/197 ($1.76T) and Tonga ranks 191/197 ($591M). By GDP per capita, Australia ranks 14/197 ($64,604), while Tonga ranks 115/197 ($5,652).
Main facts and rankings
Australia
|
Tonga
|
|
|---|---|---|
| Population |
27799169
|
103309
|
| Population rank | 55/197 | 183/197 |
| GDP |
$1.76T
2024 |
$591M
2023 |
| GDP rank | 14/197 | 191/197 |
| GDP per capita |
$64,604
2024 |
$5,652
2023 |
| GDP per capita rank | 14/197 | 115/197 |
| GDP per capita, PPP |
$72,111
2024 |
$7,803
2023 |
| Government debt |
$891B
2024 |
$256M
2023 |
| Debt-to-GDP ratio |
50.7%
2024 |
37%
2024 |
| Government debt per person |
$32,764
2024 |
$2,445
2023 |
| Government debt per person rank | 22/185 | 111/185 |
| Average annual personal income after taxes |
$49,463
2026 |
$3,886
2026 |
| Land area | 2,969,906 sq mi | 278 sq mi |
| Population density |
9.34 ppl/mi²
2026 |
372 ppl/mi²
2026 |
| Fertility rate |
1.5
2023 |
3.13
2023 |
| Median age |
39 years
2024 |
21.9 years
2024 |
| Life expectancy |
84.3 years
2026 |
73.4 years
2026 |
Australia and Tonga: Comparison Charts
Australia and Tonga economies compared
| Year | GDP | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2024 | $1,757,022,451,653 | - |
| 2023 | $1,734,451,264,656 | $591,139,749 |
| 2022 | $1,695,627,535,476 | $556,514,555 |
| 2021 | $1,560,617,493,203 | $519,306,353 |
| 2020 | $1,333,336,461,648 | $506,571,468 |
| 2019 | $1,398,349,602,956 | $506,031,239 |
| 2018 | $1,433,144,978,762 | $493,530,783 |
| 2017 | $1,330,890,554,614 | $459,976,850 |
| 2016 | $1,211,588,128,418 | $420,828,262 |
| 2015 | $1,356,805,839,936 | $437,525,514 |
| 2014 | $1,474,677,007,566 | $440,997,738 |
| 2013 | $1,583,737,461,925 | $451,788,498 |
| 2012 | $1,552,728,401,402 | $471,122,971 |
| 2011 | $1,402,939,868,653 | $414,143,828 |
| 2010 | $1,152,566,632,022 | $366,887,375 |
| 2009 | $931,761,689,771 | $312,415,028 |
| 2008 | $1,058,448,244,064 | $344,438,844 |
| 2007 | $856,603,595,823 | $298,519,623 |
| 2006 | $749,708,370,333 | $292,232,703 |
| 2005 | $696,811,489,613 | $261,823,805 |
| 2004 | $615,643,050,221 | $230,678,011 |
| 2003 | $468,517,181,130 | $202,246,591 |
| 2002 | $396,436,967,263 | $182,764,281 |
| 2001 | $380,360,222,861 | $181,117,230 |
| 2000 | $416,901,962,163 | $204,848,488 |
| 1999 | $390,347,787,943 | $199,208,718 |
| 1998 | $400,361,527,505 | $191,504,893 |
| 1997 | $436,321,902,767 | $214,991,452 |
| 1996 | $401,962,517,479 | $222,100,576 |
| 1995 | $368,725,126,225 | $208,871,666 |
| 1994 | $323,269,456,935 | $195,990,986 |
| 1993 | $312,568,858,910 | $138,489,884 |
| 1992 | $325,982,966,981 | $137,066,291 |
| 1991 | $326,416,407,861 | $132,201,141 |
| 1990 | $311,840,666,465 | $113,563,822 |
| 1989 | $300,264,309,002 | $106,344,855 |
| 1988 | $236,461,079,970 | $106,657,267 |
| 1987 | $189,726,707,253 | $81,667,133 |
| 1986 | $182,707,050,923 | $68,195,856 |
| 1985 | $180,861,108,959 | $60,058,663 |
| 1984 | $193,749,932,078 | $64,248,355 |
| 1983 | $177,523,719,680 | $60,863,964 |
| 1982 | $194,323,071,831 | $62,068,161 |
| 1981 | $177,151,979,566 | $62,242,013 |
| 1980 | $150,200,557,103 | $53,260,077 |
| 1979 | $135,093,718,051 | $44,667,002 |
| 1978 | $118,660,813,780 | $41,567,472 |
| 1977 | $110,504,702,914 | $34,139,388 |
| 1976 | $105,209,354,856 | $30,036,417 |
| 1975 | $97,440,939,506 | $32,506,742 |
| 1974 | $89,086,219,602 | - |
| 1973 | $63,923,126,201 | - |
| 1972 | $52,117,990,654 | - |
| 1971 | $45,283,847,245 | - |
| 1970 | $41,395,206,623 | - |
| 1969 | $36,738,245,878 | - |
| 1968 | $32,763,365,242 | - |
| 1967 | $30,487,524,878 | - |
| 1966 | $27,349,284,376 | - |
| 1965 | $26,014,244,162 | - |
| 1964 | $23,835,843,814 | - |
| 1963 | $21,573,443,452 | - |
| 1962 | $19,953,923,193 | - |
| 1961 | $19,713,123,154 | - |
| 1960 | $18,635,682,982 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/australia/tonga | CC BY 
Australia and Tonga economies compared
| Year | GDP per capita | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2024 | $64,604 | - |
| 2023 | $65,058 | $5,652 |
| 2022 | $65,170 | $5,298 |
| 2021 | $60,759 | $4,923 |
| 2020 | $51,983 | $4,792 |
| 2019 | $55,195 | $4,789 |
| 2018 | $57,410 | $4,675 |
| 2017 | $54,118 | $4,366 |
| 2016 | $50,084 | $3,988 |
| 2015 | $56,970 | $4,124 |
| 2014 | $62,817 | $4,137 |
| 2013 | $68,477 | $4,219 |
| 2012 | $68,301 | $4,384 |
| 2011 | $62,799 | $3,850 |
| 2010 | $52,314 | $3,416 |
| 2009 | $42,955 | $2,914 |
| 2008 | $49,811 | $3,218 |
| 2007 | $41,128 | $2,797 |
| 2006 | $36,659 | $2,750 |
| 2005 | $34,535 | $2,478 |
| 2004 | $30,886 | $2,195 |
| 2003 | $23,758 | $1,936 |
| 2002 | $20,335 | $1,759 |
| 2001 | $19,734 | $1,754 |
| 2000 | $21,909 | $1,995 |
| 1999 | $20,750 | $1,952 |
| 1998 | $21,516 | $1,889 |
| 1997 | $23,683 | $2,136 |
| 1996 | $22,056 | $2,215 |
| 1995 | $20,479 | $2,084 |
| 1994 | $18,156 | $1,957 |
| 1993 | $17,725 | $1,383 |
| 1992 | $18,650 | $1,370 |
| 1991 | $18,885 | $1,323 |
| 1990 | $18,274 | $1,139 |
| 1989 | $17,858 | $1,070 |
| 1988 | $14,303 | $1,078 |
| 1987 | $11,666 | $830 |
| 1986 | $11,406 | $696 |
| 1985 | $11,455 | $613 |
| 1984 | $12,436 | $656 |
| 1983 | $11,532 | $621 |
| 1982 | $12,798 | $633 |
| 1981 | $11,871 | $636 |
| 1980 | $10,223 | $545 |
| 1979 | $9,308 | $458 |
| 1978 | $8,264 | $428 |
| 1977 | $7,786 | $353 |
| 1976 | $7,497 | $315 |
| 1975 | $7,014 | $349 |
| 1974 | $6,492 | - |
| 1973 | $4,778 | - |
| 1972 | $3,955 | - |
| 1971 | $3,500 | - |
| 1970 | $3,310 | - |
| 1969 | $2,996 | - |
| 1968 | $2,728 | - |
| 1967 | $2,584 | - |
| 1966 | $2,347 | - |
| 1965 | $2,284 | - |
| 1964 | $2,134 | - |
| 1963 | $1,970 | - |
| 1962 | $1,858 | - |
| 1961 | $1,880 | - |
| 1960 | $1,813 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/australia/tonga | CC BY
Australia vs. Tonga life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2026 | 84.3 | 73.4 |
| 2025 | 84.2 | 73.2 |
| 2024 | 84.1 | 73.1 |
| 2023 | 83.9 | 72.9 |
| 2022 | 82.8 | 72.6 |
| 2021 | 83.6 | 72.1 |
| 2020 | 83.7 | 72.4 |
| 2019 | 83.2 | 72.3 |
| 2018 | 83.3 | 72.2 |
| 2017 | 82.7 | 72.1 |
| 2016 | 82.8 | 72 |
| 2015 | 82.6 | 71.9 |
| 2014 | 82.5 | 71.7 |
| 2013 | 82.6 | 71.6 |
| 2012 | 82.3 | 71.5 |
| 2011 | 82.1 | 71.4 |
| 2010 | 82 | 71.3 |
| 2009 | 81.7 | 70.9 |
| 2008 | 81.4 | 71 |
| 2007 | 81.2 | 70.9 |
| 2006 | 81.3 | 70.7 |
| 2005 | 81.1 | 70.6 |
| 2004 | 80.7 | 70.4 |
| 2003 | 80.4 | 70.2 |
| 2002 | 80.1 | 70 |
| 2001 | 80 | 69.8 |
| 2000 | 79.6 | 69.6 |
| 1999 | 79.3 | 69.4 |
| 1998 | 79 | 69.2 |
| 1997 | 78.6 | 69 |
| 1996 | 78.3 | 68.8 |
| 1995 | 78.3 | 68.6 |
| 1994 | 77.9 | 68.4 |
| 1993 | 78 | 68.2 |
| 1992 | 77.5 | 67.9 |
| 1991 | 77.5 | 67.7 |
| 1990 | 77 | 67.5 |
| 1989 | 76.2 | 67.4 |
| 1988 | 76.3 | 67.3 |
| 1987 | 76.1 | 67.2 |
| 1986 | 76.1 | 67.1 |
| 1985 | 75.4 | 66.9 |
| 1984 | 75.5 | 66.8 |
| 1983 | 75.4 | 66.7 |
| 1982 | 74.7 | 66.3 |
| 1981 | 74.8 | 66.4 |
| 1980 | 74.6 | 66.2 |
| 1979 | 74.3 | 66 |
| 1978 | 73.7 | 65.9 |
| 1977 | 73.5 | 65.6 |
| 1976 | 72.8 | 65.4 |
| 1975 | 72.8 | 65.1 |
| 1974 | 71.8 | 64.8 |
| 1973 | 72.1 | 64.4 |
| 1972 | 71.8 | 64.1 |
| 1971 | 71.5 | 63.6 |
| 1970 | 70.7 | 63.2 |
| 1969 | 71.1 | 62.7 |
| 1968 | 70.7 | 62.2 |
| 1967 | 71 | 61.7 |
| 1966 | 70.7 | 61.2 |
| 1965 | 70.8 | 60.7 |
| 1964 | 70.6 | 60.3 |
| 1963 | 71 | 59.8 |
| 1962 | 70.9 | 59.3 |
| 1961 | 71.1 | 58.8 |
| 1960 | 70.9 | 58.3 |
| 1959 | 70.4 | 57.8 |
| 1958 | 70.9 | 57.2 |
| 1957 | 70.3 | 56.5 |
| 1956 | 70 | 55.7 |
| 1955 | 70.2 | 54.7 |
| 1954 | 69.9 | 53.6 |
| 1953 | 69.7 | 52.4 |
| 1952 | 69.1 | 51.2 |
| 1951 | 68.7 | 49.8 |
| 1950 | 69 | 48.4 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/australia/tonga | CC BY
Australia and Tonga population clocks and comparison
| Year | Population | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2024 | 27,196,812 | 104,175 |
| 2023 | 26,659,922 | 104,597 |
| 2022 | 26,018,721 | 105,042 |
| 2021 | 25,685,412 | 105,490 |
| 2020 | 25,649,248 | 105,704 |
| 2019 | 25,334,826 | 105,669 |
| 2018 | 24,963,258 | 105,567 |
| 2017 | 24,592,588 | 105,356 |
| 2016 | 24,190,907 | 105,524 |
| 2015 | 23,815,995 | 106,095 |
| 2014 | 23,475,686 | 106,609 |
| 2013 | 23,128,129 | 107,078 |
| 2012 | 22,733,465 | 107,460 |
| 2011 | 22,340,024 | 107,570 |
| 2010 | 22,031,750 | 107,400 |
| 2009 | 21,691,653 | 107,203 |
| 2008 | 21,249,199 | 107,020 |
| 2007 | 20,827,622 | 106,726 |
| 2006 | 20,450,966 | 106,253 |
| 2005 | 20,176,844 | 105,671 |
| 2004 | 19,932,722 | 105,071 |
| 2003 | 19,720,737 | 104,464 |
| 2002 | 19,495,210 | 103,874 |
| 2001 | 19,274,701 | 103,288 |
| 2000 | 19,028,802 | 102,677 |
| 1999 | 18,812,264 | 102,046 |
| 1998 | 18,607,584 | 101,388 |
| 1997 | 18,423,037 | 100,674 |
| 1996 | 18,224,767 | 100,275 |
| 1995 | 18,004,882 | 100,225 |
| 1994 | 17,805,468 | 100,166 |
| 1993 | 17,634,808 | 100,103 |
| 1992 | 17,478,635 | 100,022 |
| 1991 | 17,284,036 | 99,895 |
| 1990 | 17,065,128 | 99,700 |
| 1989 | 16,814,416 | 99,403 |
| 1988 | 16,532,164 | 98,969 |
| 1987 | 16,263,874 | 98,376 |
| 1986 | 16,018,350 | 98,010 |
| 1985 | 15,788,312 | 97,984 |
| 1984 | 15,579,391 | 97,990 |
| 1983 | 15,393,472 | 97,998 |
| 1982 | 15,184,247 | 97,980 |
| 1981 | 14,923,260 | 97,909 |
| 1980 | 14,692,000 | 97,769 |
| 1979 | 14,514,000 | 97,544 |
| 1978 | 14,358,000 | 97,204 |
| 1977 | 14,192,000 | 96,725 |
| 1976 | 14,033,000 | 95,325 |
| 1975 | 13,893,000 | 93,017 |
| 1974 | 13,723,000 | 90,683 |
| 1973 | 13,380,000 | 88,805 |
| 1972 | 13,177,000 | 87,356 |
| 1971 | 12,937,000 | 85,896 |
| 1970 | 12,507,000 | 84,401 |
| 1969 | 12,263,000 | 82,885 |
| 1968 | 12,009,000 | 81,353 |
| 1967 | 11,799,000 | 79,814 |
| 1966 | 11,651,000 | 78,002 |
| 1965 | 11,388,000 | 75,924 |
| 1964 | 11,167,000 | 73,879 |
| 1963 | 10,950,000 | 71,885 |
| 1962 | 10,742,000 | 69,940 |
| 1961 | 10,483,000 | 68,037 |
| 1960 | 10,276,477 | 66,170 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/australia/tonga | CC BY
Fertility rates in Australia and Tonga
| Year | Fertility rate | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2023 | 1.5 | 3.13 |
| 2022 | 1.63 | 3.17 |
| 2021 | 1.7 | 3.2 |
| 2020 | 1.58 | 3.23 |
| 2019 | 1.66 | 3.27 |
| 2018 | 1.74 | 3.33 |
| 2017 | 1.74 | 3.39 |
| 2016 | 1.75 | 3.46 |
| 2015 | 1.81 | 3.54 |
| 2014 | 1.83 | 3.62 |
| 2013 | 1.86 | 3.7 |
| 2012 | 1.92 | 3.77 |
| 2011 | 1.93 | 3.83 |
| 2010 | 1.93 | 3.88 |
| 2009 | 1.97 | 3.95 |
| 2008 | 1.98 | 4.01 |
| 2007 | 1.96 | 4.09 |
| 2006 | 1.91 | 4.14 |
| 2005 | 1.81 | 4.2 |
| 2004 | 1.77 | 4.19 |
| 2003 | 1.75 | 4.18 |
| 2002 | 1.76 | 4.14 |
| 2001 | 1.74 | 4.13 |
| 2000 | 1.76 | 4.16 |
| 1999 | 1.76 | 4.23 |
| 1998 | 1.76 | 4.31 |
| 1997 | 1.78 | 4.38 |
| 1996 | 1.8 | 4.46 |
| 1995 | 1.82 | 4.56 |
| 1994 | 1.84 | 4.66 |
| 1993 | 1.86 | 4.73 |
| 1992 | 1.89 | 4.79 |
| 1991 | 1.85 | 4.85 |
| 1990 | 1.9 | 4.93 |
| 1989 | 1.84 | 5.01 |
| 1988 | 1.83 | 5.1 |
| 1987 | 1.85 | 5.19 |
| 1986 | 1.87 | 5.27 |
| 1985 | 1.92 | 5.34 |
| 1984 | 1.84 | 5.41 |
| 1983 | 1.92 | 5.45 |
| 1982 | 1.93 | 5.5 |
| 1981 | 1.94 | 5.55 |
| 1980 | 1.89 | 5.6 |
| 1979 | 1.91 | 5.65 |
| 1978 | 1.95 | 5.68 |
| 1977 | 2.01 | 5.7 |
| 1976 | 2.06 | 5.73 |
| 1975 | 2.15 | 5.75 |
| 1974 | 2.4 | 5.77 |
| 1973 | 2.49 | 5.8 |
| 1972 | 2.74 | 5.86 |
| 1971 | 2.96 | 5.96 |
| 1970 | 2.86 | 6.07 |
| 1969 | 2.89 | 6.17 |
| 1968 | 2.89 | 6.23 |
| 1967 | 2.85 | 6.29 |
| 1966 | 2.88 | 6.35 |
| 1965 | 2.98 | 6.41 |
| 1964 | 3.15 | 6.46 |
| 1963 | 3.33 | 6.52 |
| 1962 | 3.44 | 6.57 |
| 1961 | 3.54 | 6.61 |
| 1960 | 3.45 | 6.65 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/australia/tonga | CC BY
Australia and Tonga demographics compared
| Year | Median age, years | |
|---|---|---|
|
Australia
|
Tonga
|
|
| 2024 | 39 | 21.9 |
| 2023 | 38.8 | 21.9 |
| 2022 | 38.5 | 22 |
| 2021 | 38.3 | 22.1 |
| 2020 | 38 | 22.1 |
| 2019 | 37.6 | 22 |
| 2018 | 37.4 | 22 |
| 2017 | 37.4 | 21.9 |
| 2016 | 37.3 | 21.9 |
| 2015 | 37.3 | 21.8 |
| 2014 | 37.3 | 21.7 |
| 2013 | 37.2 | 21.6 |
| 2012 | 37.2 | 21.4 |
| 2011 | 37.1 | 21.2 |
| 2010 | 37 | 21.2 |
| 2009 | 36.9 | 21.1 |
| 2008 | 36.8 | 21 |
| 2007 | 36.8 | 20.9 |
| 2006 | 36.7 | 20.8 |
| 2005 | 36.5 | 20.8 |
| 2004 | 36.3 | 20.8 |
| 2003 | 36.1 | 20.8 |
| 2002 | 35.8 | 20.7 |
| 2001 | 35.6 | 20.5 |
| 2000 | 35.4 | 20.3 |
| 1999 | 35.1 | 20.1 |
| 1998 | 34.7 | 19.9 |
| 1997 | 34.3 | 19.7 |
| 1996 | 34 | 19.6 |
| 1995 | 33.6 | 19.6 |
| 1994 | 33.3 | 19.6 |
| 1993 | 33 | 19.6 |
| 1992 | 32.7 | 19.5 |
| 1991 | 32.4 | 19.3 |
| 1990 | 32.1 | 19.1 |
| 1989 | 31.8 | 18.9 |
| 1988 | 31.6 | 18.6 |
| 1987 | 31.3 | 18.3 |
| 1986 | 31.1 | 18.2 |
| 1985 | 30.8 | 18.1 |
| 1984 | 30.5 | 18 |
| 1983 | 30.2 | 17.9 |
| 1982 | 29.9 | 17.8 |
| 1981 | 29.6 | 17.6 |
| 1980 | 29.4 | 17.4 |
| 1979 | 29.1 | 17.3 |
| 1978 | 28.9 | 17.1 |
| 1977 | 28.6 | 16.8 |
| 1976 | 28.4 | 16.7 |
| 1975 | 28.1 | 16.7 |
| 1974 | 28 | 16.8 |
| 1973 | 27.8 | 16.8 |
| 1972 | 27.7 | 16.7 |
| 1971 | 27.7 | 16.7 |
| 1970 | 27.7 | 16.8 |
| 1969 | 27.8 | 16.8 |
| 1968 | 27.9 | 16.9 |
| 1967 | 28 | 17 |
| 1966 | 28.1 | 17 |
| 1965 | 28.3 | 17 |
| 1964 | 28.6 | 17 |
| 1963 | 28.8 | 17 |
| 1962 | 29.1 | 17.1 |
| 1961 | 29.3 | 17.1 |
| 1960 | 29.5 | 17.1 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/australia/tonga | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Australia and Tonga.
National statistics comparison
Finance
|
Australia
|
Tonga
|
|
|---|---|---|
| GNI, Atlas method |
$1.7T
2024 |
$619M
2023 |
| Government expenditure, % of GDP |
38.9%
2024 |
51.3%
2024 |
| Education expenditure, % of GDP |
5.06%
2022 |
5.15%
2023 |
| Military expenditure, % of GDP |
1.88%
2024 |
n/a |
| Armed forces personnel |
60,000
2020 |
n/a |
| Deficit/surplus, % of GDP |
-2.25%
2024 |
+4.17%
2024 |
| Unemployment rate |
3.94%
2024 |
1.65%
2023 |
| Services, % of GDP |
66.1%
2024 |
50%
2023 |
| Industry, % of GDP |
25.5%
2024 |
14.9%
2023 |
| Economic freedom index |
80.1
2026 |
58.9
2026 |
| Income share by richest 10% |
25.5%
2020 |
22%
2021 |
| Income share by poorest 10% |
2.7%
2020 |
4%
2021 |
| Number of millionaires |
1,904,000
2025 |
n/a |
| Percentage of millionaires |
9.2%
2025 |
n/a |
| Number of billionaires |
47
2025 |
n/a |
| Percentage of billionaires |
0.0002%
2025 |
n/a |
| Listed domestic companies |
1,853
2024 |
n/a |
| Market capitalization of domestic companies |
$1.74T
2024 |
n/a |
| Total reserves including gold |
$60.4B
2024 |
$377M
2024 |
| Personal remittances received |
$1.77B
2024 |
$254M
2024 |
| International tourist arrivals |
1,828,000
2020 |
94,000
2019 |
| International tourism as share of exports |
8.71%
2020 |
50.3%
2020 |
| Banked people share |
98%
2024 |
n/a |
Energy
|
Australia
|
Tonga
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
4,928 kg
2023 |
543 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$14.7
2023 |
$7.94
2007 |
| Carbon dioxide (CO2) emissions |
383 megatons
2024 |
0.17 megatons
2024 |
| CO2 emissions per capita |
14.1 tons
2024 |
1.63 tons
2024 |
| Fossil fuel energy use share |
90.2%
2023 |
0%
2007 |
| Renewable energy use share |
12.3%
2021 |
2.3%
2022 |
| Alternative and nuclear energy use share |
6.26%
2023 |
n/a |
| Net energy imports use share |
-214.5%
2023 |
n/a |
| Electric power consumption per capita |
9,820 kWh
2023 |
n/a |
| Renewable electricity output share |
26.7%
2021 |
14.2%
2021 |
| Hydroelectric share |
6.07%
2023 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
100%
2023 |
100%
2023 |
Society
|
Australia
|
Tonga
|
|
|---|---|---|
| % of world population |
0.33%
2024 |
0.001%
2024 |
| Annual migration change |
+137,109
2025 |
-2,150
2025 |
| Urban population |
87.6%
2024 |
21.2%
2024 |
| Male:Female ratio |
49.6:50.4
2024 |
47.2:52.8
2024 |
| Average male height |
5.87 ft
2025 |
5.74 ft
2025 |
| Average female height |
5.4 ft
2025 |
5.45 ft
2025 |
| Quality of life index |
95.9
2026 |
45.5
2026 |
| Corruption Perceptions Index |
76
2025 |
50
2025 |
| Higher education index |
98
2026 |
n/a |
| Homicides per 100K people |
0.85
2023 |
0.95
2019 |
| Road traffic mortality per 100K people |
4.9
2019 |
33
2019 |
| Visa free countries |
169
2025 |
126
2025 |
| Adult literacy rate |
99%
2003 |
99.4%
2021 |
| English speaking |
92.8%
2023 |
30%
2023 |
| People using the Internet |
97.1%
2023 |
58.5%
2023 |
Health
|
Australia
|
Tonga
|
|
|---|---|---|
| Government health expenditure per capita |
$6,980
2023 |
$358
2023 |
| Out-of-pocket health expenditure per capita |
$1,106
2023 |
$21
2023 |
| Life expectancy |
84.3 years
2026 |
73.4 years
2026 |
| Foreign aid share of health expenditure |
0%
2023 |
44.2%
2023 |
| Physicians per 1,000 people |
4.09
2022 |
1.01
2021 |
| Age at first childbirth |
28.7 years
2025 |
24.9 years
2025 |
| Maternal mortality per 100K births |
2
2023 |
67
2023 |
| Mortality rate before reaching 5 years of age |
3.7
2023 |
9.9
2023 |
| Obesity rate |
31%
2022 |
72.4%
2022 |
| Diabetes prevalence |
7.4%
2024 |
19.6%
2024 |
| Air quality index |
94
2026 |
91
2026 |
| Tobacco use prevalence |
13.1%
2022 |
31.3%
2022 |
| Pure alcohol consumption per capita |
10.3 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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