Iceland has a population of 392K (ranked 173/197), compared with 104K in Tonga (ranked 183/197). Iceland's land area is 38,931 sq mi versus 278 sq mi for Tonga (ranked 104th vs. 176th).
By GDP, Iceland ranks 105/197 ($38.6B) and Tonga ranks 191/197 ($679M). By GDP per capita, Iceland ranks 8/197 ($98,323), while Tonga ranks 110/197 ($6,547).
Main facts and rankings
Iceland
|
Tonga
|
|
|---|---|---|
| Population |
398674
|
103283
|
| Population rank | 173/197 | 183/197 |
| GDP |
$38.6B
2025 |
$679M
2025 |
| GDP rank | 105/197 | 191/197 |
| GDP per capita |
$98,323
2025 |
$6,547
2025 |
| GDP per capita rank | 8/197 | 110/197 |
| GDP per capita, PPP |
$84,257
2024 |
$7,803
2023 |
| Government debt |
$21.6B
2025 |
$186M
2025 |
| Debt-to-GDP ratio |
56.1%
2025 |
27.4%
2025 |
| Government debt per person |
$55,165
2025 |
$1,793
2025 |
| Government debt per person rank | 9/185 | 123/185 |
| Average annual personal income after taxes |
$54,153
2026 |
$4,104
2026 |
| Land area | 38,931 sq mi | 278 sq mi |
| Population density |
10.2 ppl/mi²
2026 |
372 ppl/mi²
2026 |
| Fertility rate |
1.56
2024 |
3.1
2024 |
| Median age |
37.4 years
2025 |
22 years
2025 |
| Life expectancy |
83.3 years
2026 |
73.4 years
2026 |
Iceland and Tonga: Comparison Charts
Iceland and Tonga economies compared
| Year | GDP | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2025 | $38,582,528,789 | $679,218,219 |
| 2024 | $33,186,621,855 | $647,488,244 |
| 2023 | $31,701,996,434 | $591,139,734 |
| 2022 | $29,176,227,825 | $556,514,556 |
| 2021 | $26,234,872,402 | $519,306,339 |
| 2020 | $22,034,665,041 | $506,571,487 |
| 2019 | $24,985,687,022 | $506,031,248 |
| 2018 | $26,677,652,544 | $493,530,767 |
| 2017 | $25,060,086,488 | $459,976,847 |
| 2016 | $21,083,713,310 | $420,828,255 |
| 2015 | $17,700,486,957 | $437,525,539 |
| 2014 | $18,052,183,515 | $440,997,735 |
| 2013 | $16,244,319,959 | $451,788,498 |
| 2012 | $14,943,757,823 | $471,122,971 |
| 2011 | $15,394,005,872 | $414,143,828 |
| 2010 | $13,922,711,577 | $366,887,375 |
| 2009 | $13,212,543,838 | $312,415,028 |
| 2008 | $18,247,921,360 | $344,438,844 |
| 2007 | $21,960,110,030 | $298,519,623 |
| 2006 | $17,671,649,843 | $292,232,703 |
| 2005 | $17,146,410,561 | $261,823,805 |
| 2004 | $13,963,943,244 | $230,678,011 |
| 2003 | $11,564,687,742 | $202,246,591 |
| 2002 | $9,416,199,700 | $182,764,281 |
| 2001 | $8,323,401,820 | $181,117,230 |
| 2000 | $9,140,168,922 | $204,848,488 |
| 1999 | $9,107,644,691 | $199,208,718 |
| 1998 | $8,637,732,542 | $191,504,893 |
| 1997 | $7,716,781,803 | $214,991,452 |
| 1996 | $7,686,566,105 | $222,100,576 |
| 1995 | $7,372,640,169 | $208,871,666 |
| 1994 | $6,612,804,056 | $195,990,986 |
| 1993 | $6,435,952,174 | $138,489,884 |
| 1992 | $7,328,497,599 | $137,066,291 |
| 1991 | $7,151,260,062 | $132,201,141 |
| 1990 | $6,694,851,159 | $113,563,822 |
| 1989 | $5,870,854,233 | $106,344,855 |
| 1988 | $6,320,093,411 | $106,657,267 |
| 1987 | $5,713,281,235 | $81,667,133 |
| 1986 | $4,129,080,094 | $68,195,856 |
| 1985 | $3,088,359,967 | $60,058,663 |
| 1984 | $2,964,568,006 | $64,248,355 |
| 1983 | $2,862,634,164 | $60,863,964 |
| 1982 | $3,318,714,326 | $62,068,161 |
| 1981 | $3,615,094,820 | $62,242,013 |
| 1980 | $3,499,616,683 | $53,260,077 |
| 1979 | $2,953,176,971 | $44,667,002 |
| 1978 | $2,599,627,089 | $41,567,472 |
| 1977 | $2,285,707,749 | $34,139,388 |
| 1976 | $1,727,845,419 | $30,036,417 |
| 1975 | $1,456,052,700 | $32,506,742 |
| 1974 | $1,568,154,077 | - |
| 1973 | $1,194,794,186 | - |
| 1972 | $869,002,946 | - |
| 1971 | $693,679,545 | - |
| 1970 | $545,115,909 | - |
| 1969 | $435,659,610 | - |
| 1968 | $498,365,200 | - |
| 1967 | $652,609,076 | - |
| 1966 | $660,663,763 | - |
| 1965 | $550,150,988 | - |
| 1964 | $456,206,299 | - |
| 1963 | $357,240,896 | - |
| 1962 | $299,309,938 | - |
| 1961 | $266,711,460 | - |
| 1960 | $260,984,499 | - |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY 
Iceland and Tonga economies compared
| Year | GDP per capita | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2025 | $98,323 | $6,547 |
| 2024 | $85,863 | $6,215 |
| 2023 | $82,201 | $5,652 |
| 2022 | $76,377 | $5,298 |
| 2021 | $70,425 | $4,923 |
| 2020 | $60,128 | $4,792 |
| 2019 | $69,296 | $4,789 |
| 2018 | $75,634 | $4,675 |
| 2017 | $72,976 | $4,366 |
| 2016 | $62,854 | $3,988 |
| 2015 | $53,506 | $4,124 |
| 2014 | $55,140 | $4,137 |
| 2013 | $50,173 | $4,219 |
| 2012 | $46,595 | $4,384 |
| 2011 | $48,255 | $3,850 |
| 2010 | $43,776 | $3,416 |
| 2009 | $41,484 | $2,914 |
| 2008 | $57,489 | $3,218 |
| 2007 | $70,483 | $2,797 |
| 2006 | $58,172 | $2,750 |
| 2005 | $57,784 | $2,478 |
| 2004 | $47,810 | $2,195 |
| 2003 | $39,944 | $1,936 |
| 2002 | $32,749 | $1,759 |
| 2001 | $29,208 | $1,754 |
| 2000 | $32,504 | $1,995 |
| 1999 | $32,834 | $1,952 |
| 1998 | $31,519 | $1,889 |
| 1997 | $28,462 | $2,136 |
| 1996 | $28,584 | $2,215 |
| 1995 | $27,565 | $2,084 |
| 1994 | $24,858 | $1,957 |
| 1993 | $24,404 | $1,383 |
| 1992 | $28,072 | $1,370 |
| 1991 | $27,740 | $1,323 |
| 1990 | $26,272 | $1,139 |
| 1989 | $23,219 | $1,070 |
| 1988 | $25,307 | $1,078 |
| 1987 | $23,238 | $830 |
| 1986 | $16,980 | $696 |
| 1985 | $12,793 | $613 |
| 1984 | $12,378 | $656 |
| 1983 | $12,080 | $621 |
| 1982 | $14,191 | $633 |
| 1981 | $15,666 | $636 |
| 1980 | $15,340 | $545 |
| 1979 | $13,082 | $458 |
| 1978 | $11,630 | $428 |
| 1977 | $10,305 | $353 |
| 1976 | $7,848 | $315 |
| 1975 | $6,680 | $349 |
| 1974 | $7,287 | - |
| 1973 | $5,627 | - |
| 1972 | $4,155 | - |
| 1971 | $3,366 | - |
| 1970 | $2,666 | - |
| 1969 | $2,142 | - |
| 1968 | $2,473 | - |
| 1967 | $3,284 | - |
| 1966 | $3,378 | - |
| 1965 | $2,861 | - |
| 1964 | $2,414 | - |
| 1963 | $1,924 | - |
| 1962 | $1,641 | - |
| 1961 | $1,490 | - |
| 1960 | $1,486 | - |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY
Iceland vs. Tonga life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2026 | 83.3 | 73.4 |
| 2025 | 83.2 | 73.2 |
| 2024 | 83 | 73.1 |
| 2023 | 82.7 | 72.9 |
| 2022 | 81.6 | 72.6 |
| 2021 | 82.8 | 72.1 |
| 2020 | 82.7 | 72.4 |
| 2019 | 82.8 | 72.3 |
| 2018 | 82.5 | 72.2 |
| 2017 | 82.2 | 72.1 |
| 2016 | 81.8 | 72 |
| 2015 | 82.2 | 71.9 |
| 2014 | 82.4 | 71.7 |
| 2013 | 81.7 | 71.6 |
| 2012 | 82.3 | 71.5 |
| 2011 | 82 | 71.4 |
| 2010 | 81.6 | 71.3 |
| 2009 | 81.4 | 70.9 |
| 2008 | 81.2 | 71 |
| 2007 | 81.1 | 70.9 |
| 2006 | 80.9 | 70.7 |
| 2005 | 81.2 | 70.6 |
| 2004 | 80.7 | 70.4 |
| 2003 | 80.8 | 70.2 |
| 2002 | 80.3 | 70 |
| 2001 | 80.4 | 69.8 |
| 2000 | 79.5 | 69.6 |
| 1999 | 79.2 | 69.4 |
| 1998 | 79.4 | 69.2 |
| 1997 | 78.7 | 69 |
| 1996 | 78.6 | 68.8 |
| 1995 | 77.5 | 68.6 |
| 1994 | 79 | 68.4 |
| 1993 | 78.8 | 68.2 |
| 1992 | 78.6 | 67.9 |
| 1991 | 77.8 | 67.7 |
| 1990 | 77.7 | 67.5 |
| 1989 | 77.9 | 67.4 |
| 1988 | 76.9 | 67.3 |
| 1987 | 77.1 | 67.2 |
| 1986 | 77.9 | 67.1 |
| 1985 | 77.4 | 66.9 |
| 1984 | 77.3 | 66.8 |
| 1983 | 76.4 | 66.7 |
| 1982 | 76.8 | 66.3 |
| 1981 | 76.2 | 66.4 |
| 1980 | 76.6 | 66.2 |
| 1979 | 76.5 | 66 |
| 1978 | 76.4 | 65.9 |
| 1977 | 76.1 | 65.6 |
| 1976 | 76.6 | 65.4 |
| 1975 | 75.3 | 65.1 |
| 1974 | 74.1 | 64.8 |
| 1973 | 74.3 | 64.4 |
| 1972 | 74.4 | 64.1 |
| 1971 | 73.5 | 63.6 |
| 1970 | 73.8 | 63.2 |
| 1969 | 73.7 | 62.7 |
| 1968 | 73.9 | 62.2 |
| 1967 | 73.7 | 61.7 |
| 1966 | 73.1 | 61.2 |
| 1965 | 73.8 | 60.7 |
| 1964 | 73.5 | 60.3 |
| 1963 | 72.9 | 59.8 |
| 1962 | 73.6 | 59.3 |
| 1961 | 73.4 | 58.8 |
| 1960 | 74 | 58.3 |
| 1959 | 72.6 | 57.8 |
| 1958 | 73.3 | 57.2 |
| 1957 | 73.4 | 56.5 |
| 1956 | 72.9 | 55.7 |
| 1955 | 73.3 | 54.7 |
| 1954 | 73.3 | 53.6 |
| 1953 | 72.3 | 52.4 |
| 1952 | 72.4 | 51.2 |
| 1951 | 71 | 49.8 |
| 1950 | 71 | 48.4 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY
Iceland and Tonga population clocks and comparison
| Year | Population | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2025 | 392,404 | 103,742 |
| 2024 | 386,506 | 104,175 |
| 2023 | 385,663 | 104,597 |
| 2022 | 382,003 | 105,042 |
| 2021 | 372,520 | 105,490 |
| 2020 | 366,463 | 105,704 |
| 2019 | 360,563 | 105,669 |
| 2018 | 352,721 | 105,567 |
| 2017 | 343,400 | 105,356 |
| 2016 | 335,439 | 105,524 |
| 2015 | 330,815 | 106,095 |
| 2014 | 327,386 | 106,609 |
| 2013 | 323,764 | 107,078 |
| 2012 | 320,716 | 107,460 |
| 2011 | 319,014 | 107,570 |
| 2010 | 318,041 | 107,400 |
| 2009 | 318,499 | 107,203 |
| 2008 | 317,414 | 107,020 |
| 2007 | 311,566 | 106,726 |
| 2006 | 303,782 | 106,253 |
| 2005 | 296,734 | 105,671 |
| 2004 | 292,074 | 105,071 |
| 2003 | 289,521 | 104,464 |
| 2002 | 287,523 | 103,874 |
| 2001 | 284,968 | 103,288 |
| 2000 | 281,205 | 102,677 |
| 1999 | 277,381 | 102,046 |
| 1998 | 274,047 | 101,388 |
| 1997 | 271,128 | 100,674 |
| 1996 | 268,916 | 100,275 |
| 1995 | 267,468 | 100,225 |
| 1994 | 266,021 | 100,166 |
| 1993 | 263,725 | 100,103 |
| 1992 | 261,057 | 100,022 |
| 1991 | 257,797 | 99,895 |
| 1990 | 254,826 | 99,700 |
| 1989 | 252,852 | 99,403 |
| 1988 | 249,740 | 98,969 |
| 1987 | 245,859 | 98,376 |
| 1986 | 243,180 | 98,010 |
| 1985 | 241,405 | 97,984 |
| 1984 | 239,511 | 97,990 |
| 1983 | 236,977 | 97,998 |
| 1982 | 233,860 | 97,980 |
| 1981 | 230,755 | 97,909 |
| 1980 | 228,138 | 97,769 |
| 1979 | 225,735 | 97,544 |
| 1978 | 223,537 | 97,204 |
| 1977 | 221,799 | 96,725 |
| 1976 | 220,154 | 95,325 |
| 1975 | 217,979 | 93,017 |
| 1974 | 215,209 | 90,683 |
| 1973 | 212,317 | 88,805 |
| 1972 | 209,137 | 87,356 |
| 1971 | 206,098 | 85,896 |
| 1970 | 204,438 | 84,401 |
| 1969 | 203,369 | 82,885 |
| 1968 | 201,488 | 81,353 |
| 1967 | 198,751 | 79,814 |
| 1966 | 195,570 | 78,002 |
| 1965 | 192,286 | 75,924 |
| 1964 | 188,983 | 73,879 |
| 1963 | 185,653 | 71,885 |
| 1962 | 182,378 | 69,940 |
| 1961 | 179,029 | 68,037 |
| 1960 | 175,574 | 66,170 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY
Fertility rates in Iceland and Tonga
| Year | Fertility rate | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2024 | 1.56 | 3.1 |
| 2023 | 1.55 | 3.13 |
| 2022 | 1.59 | 3.17 |
| 2021 | 1.82 | 3.2 |
| 2020 | 1.72 | 3.23 |
| 2019 | 1.74 | 3.27 |
| 2018 | 1.71 | 3.33 |
| 2017 | 1.71 | 3.39 |
| 2016 | 1.74 | 3.46 |
| 2015 | 1.8 | 3.54 |
| 2014 | 1.93 | 3.62 |
| 2013 | 1.93 | 3.7 |
| 2012 | 2.04 | 3.77 |
| 2011 | 2.02 | 3.83 |
| 2010 | 2.2 | 3.88 |
| 2009 | 2.23 | 3.95 |
| 2008 | 2.15 | 4.01 |
| 2007 | 2.09 | 4.09 |
| 2006 | 2.08 | 4.14 |
| 2005 | 2.05 | 4.2 |
| 2004 | 2.04 | 4.19 |
| 2003 | 1.99 | 4.18 |
| 2002 | 1.93 | 4.14 |
| 2001 | 1.95 | 4.13 |
| 2000 | 2.08 | 4.16 |
| 1999 | 1.99 | 4.23 |
| 1998 | 2.05 | 4.31 |
| 1997 | 2.04 | 4.38 |
| 1996 | 2.12 | 4.46 |
| 1995 | 2.08 | 4.56 |
| 1994 | 2.14 | 4.66 |
| 1993 | 2.22 | 4.73 |
| 1992 | 2.21 | 4.79 |
| 1991 | 2.18 | 4.85 |
| 1990 | 2.3 | 4.93 |
| 1989 | 2.19 | 5.01 |
| 1988 | 2.26 | 5.1 |
| 1987 | 2.06 | 5.19 |
| 1986 | 1.92 | 5.27 |
| 1985 | 1.93 | 5.34 |
| 1984 | 2.08 | 5.41 |
| 1983 | 2.24 | 5.45 |
| 1982 | 2.27 | 5.5 |
| 1981 | 2.33 | 5.55 |
| 1980 | 2.48 | 5.6 |
| 1979 | 2.49 | 5.65 |
| 1978 | 2.35 | 5.68 |
| 1977 | 2.31 | 5.7 |
| 1976 | 2.52 | 5.73 |
| 1975 | 2.65 | 5.75 |
| 1974 | 2.66 | 5.77 |
| 1973 | 2.94 | 5.8 |
| 1972 | 3.09 | 5.86 |
| 1971 | 2.92 | 5.96 |
| 1970 | 2.81 | 6.07 |
| 1969 | 2.99 | 6.17 |
| 1968 | 3.06 | 6.23 |
| 1967 | 3.28 | 6.29 |
| 1966 | 3.59 | 6.35 |
| 1965 | 3.73 | 6.41 |
| 1964 | 3.88 | 6.46 |
| 1963 | 3.99 | 6.52 |
| 1962 | 3.98 | 6.57 |
| 1961 | 3.88 | 6.61 |
| 1960 | 4.29 | 6.65 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY
Iceland and Tonga demographics compared
| Year | Median age, years | |
|---|---|---|
|
Iceland
|
Tonga
|
|
| 2025 | 37.4 | 22 |
| 2024 | 37.1 | 21.9 |
| 2023 | 36.9 | 21.9 |
| 2022 | 36.7 | 22 |
| 2021 | 36.7 | 22.1 |
| 2020 | 36.6 | 22.1 |
| 2019 | 36.5 | 22 |
| 2018 | 36.4 | 22 |
| 2017 | 36.3 | 21.9 |
| 2016 | 36.2 | 21.9 |
| 2015 | 36 | 21.8 |
| 2014 | 35.7 | 21.7 |
| 2013 | 35.5 | 21.6 |
| 2012 | 35.4 | 21.4 |
| 2011 | 35.1 | 21.2 |
| 2010 | 34.9 | 21.2 |
| 2009 | 34.6 | 21.1 |
| 2008 | 34.5 | 21 |
| 2007 | 34.6 | 20.9 |
| 2006 | 34.5 | 20.8 |
| 2005 | 34.2 | 20.8 |
| 2004 | 34 | 20.8 |
| 2003 | 33.7 | 20.8 |
| 2002 | 33.4 | 20.7 |
| 2001 | 33 | 20.5 |
| 2000 | 32.8 | 20.3 |
| 1999 | 32.6 | 20.1 |
| 1998 | 32.4 | 19.9 |
| 1997 | 32.1 | 19.7 |
| 1996 | 31.8 | 19.6 |
| 1995 | 31.5 | 19.6 |
| 1994 | 31.1 | 19.6 |
| 1993 | 30.8 | 19.6 |
| 1992 | 30.5 | 19.5 |
| 1991 | 30.2 | 19.3 |
| 1990 | 30 | 19.1 |
| 1989 | 29.6 | 18.9 |
| 1988 | 29.3 | 18.6 |
| 1987 | 29.1 | 18.3 |
| 1986 | 28.8 | 18.2 |
| 1985 | 28.4 | 18.1 |
| 1984 | 28 | 18 |
| 1983 | 27.7 | 17.9 |
| 1982 | 27.5 | 17.8 |
| 1981 | 27.2 | 17.6 |
| 1980 | 26.9 | 17.4 |
| 1979 | 26.7 | 17.3 |
| 1978 | 26.4 | 17.1 |
| 1977 | 26 | 16.8 |
| 1976 | 25.7 | 16.7 |
| 1975 | 25.4 | 16.7 |
| 1974 | 25.1 | 16.8 |
| 1973 | 24.9 | 16.8 |
| 1972 | 24.8 | 16.7 |
| 1971 | 24.7 | 16.7 |
| 1970 | 24.5 | 16.8 |
| 1969 | 24.3 | 16.8 |
| 1968 | 24.2 | 16.9 |
| 1967 | 24.1 | 17 |
| 1966 | 24.1 | 17 |
| 1965 | 24.2 | 17 |
| 1964 | 24.4 | 17 |
| 1963 | 24.7 | 17 |
| 1962 | 24.9 | 17.1 |
| 1961 | 25.2 | 17.1 |
| 1960 | 25.4 | 17.1 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/iceland/tonga | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Iceland and Tonga.
National statistics comparison
Finance
|
Iceland
|
Tonga
|
|
|---|---|---|
| GNI, Atlas method |
$35B
2025 |
$709M
2025 |
| Government expenditure, % of GDP |
45%
2025 |
46.8%
2025 |
| Education expenditure, % of GDP |
7.31%
2022 |
5.15%
2023 |
| Armed forces personnel |
0
2020 |
n/a |
| Deficit/surplus, % of GDP |
-2.77%
2025 |
+4.86%
2025 |
| Unemployment rate |
4.5%
2025 |
1.65%
2023 |
| Services, % of GDP |
66.2%
2025 |
49.5%
2024 |
| Industry, % of GDP |
20.1%
2025 |
17.7%
2024 |
| Economic freedom index |
75
2026 |
58.9
2026 |
| Income share by richest 10% |
22.4%
2019 |
22%
2021 |
| Income share by poorest 10% |
3.7%
2019 |
4%
2021 |
| Number of billionaires |
1
2026 |
n/a |
| Percentage of billionaires |
0.0003%
2026 |
n/a |
| Listed domestic companies |
34
2004 |
n/a |
| Total reserves including gold |
$7.73B
2025 |
$413M
2025 |
| Personal remittances received |
$246M
2024 |
$254M
2024 |
| International tourist arrivals |
488,000
2020 |
94,000
2019 |
| International tourism as share of exports |
11.9%
2008 |
50.3%
2020 |
| Banked people share |
99.9%
2024 |
n/a |
Energy
|
Iceland
|
Tonga
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
15,997 kg
2024 |
543 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$5.27
2024 |
$7.94
2007 |
| Carbon dioxide (CO2) emissions |
3.29 megatons
2024 |
0.17 megatons
2024 |
| CO2 emissions per capita |
8.52 tons
2024 |
1.63 tons
2024 |
| Fossil fuel energy use share |
10.3%
2023 |
0%
2007 |
| Renewable energy use share |
82.4%
2021 |
2.3%
2022 |
| Alternative and nuclear energy use share |
89.2%
2024 |
n/a |
| Net energy imports use share |
20.5%
2009 |
n/a |
| Electric power consumption per capita |
48,998 kWh
2024 |
n/a |
| Renewable electricity output share |
100%
2016 |
14.2%
2021 |
| Hydroelectric share |
68.2%
2024 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
100%
2023 |
100%
2023 |
Society
|
Iceland
|
Tonga
|
|
|---|---|---|
| % of world population |
0.005%
2025 |
0.001%
2025 |
| Annual migration change |
+2,709
2025 |
-2,150
2025 |
| Urban population |
94.2%
2025 |
21.2%
2025 |
| Male:Female ratio |
51.2:48.8
2025 |
47.2:52.8
2025 |
| Average male height |
5.97 ft
2026 |
5.84 ft
2026 |
| Average female height |
5.54 ft
2026 |
5.48 ft
2026 |
| Quality of life index |
93.8
2026 |
45.5
2026 |
| Corruption Perceptions Index |
77
2025 |
50
2026 |
| Higher education index |
79
2026 |
n/a |
| Homicides per 100K people |
1.29
2023 |
0.95
2019 |
| Road traffic mortality per 100K people |
2
2019 |
33
2019 |
| Visa free countries |
169
2026 |
126
2026 |
| Adult literacy rate |
99%
2003 |
99.5%
2023 |
| English speaking |
98%
2026 |
30%
2026 |
| People using the Internet |
98.2%
2024 |
67.4%
2024 |
Health
|
Iceland
|
Tonga
|
|
|---|---|---|
| Government health expenditure per capita |
$7,642
2024 |
$358
2023 |
| Out-of-pocket health expenditure per capita |
$1,137
2024 |
$21
2023 |
| Life expectancy |
83.3 years
2026 |
73.4 years
2026 |
| Foreign aid share of health expenditure |
0%
2023 |
44.2%
2023 |
| Physicians per 1,000 people |
4.37
2023 |
1.01
2021 |
| Age at first childbirth |
28.9 years
2024 |
24.9 years
2025 |
| Maternal mortality per 100K births |
3
2023 |
67
2023 |
| Mortality rate before reaching 5 years of age |
2.8
2024 |
9.5
2024 |
| Obesity rate |
21.8%
2022 |
72.4%
2022 |
| Diabetes prevalence |
6.9%
2024 |
19.6%
2024 |
| Air quality index |
98
2026 |
91
2026 |
| Tobacco use prevalence |
9.2%
2024 |
32.1%
2024 |
| Pure alcohol consumption per capita |
7.94 liters
2020 |
0.36 liters
2020 |
Territory
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2026, retrieved 2026-07-08)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-07-08)
- International Monetary Fund (IMF) | Fiscal Monitor (2025, retrieved 2026-07-08)
- LivingCost (2026, retrieved 2026-07-08)
- World Obesity Federation (2022, retrieved 2026-07-08)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-07-08)
- Passport Index (2026, retrieved 2026-07-08)
- United Nations Economic Commission for Europe (UNECE) (2024, retrieved 2026-07-08)
- Transparency International (2025, retrieved 2026-07-08)
- EduRank (2026, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.