Cameroon has a population of 29.1M (ranked 52/197), compared with 104K in Tonga (ranked 183/197). Cameroon's land area is 182,514 sq mi versus 278 sq mi for Tonga (ranked 52nd vs. 176th).
By GDP, Cameroon ranks 91/197 ($53.3B) and Tonga ranks 191/197 ($591M). By GDP per capita, Cameroon ranks 158/197 ($1,830), while Tonga ranks 115/197 ($5,652).
Main facts and rankings
Cameroon
|
Tonga
|
|
|---|---|---|
| Population |
30864115
|
103309
|
| Population rank | 51/197 | 183/197 |
| GDP |
$53.3B
2024 |
$591M
2023 |
| GDP rank | 91/197 | 191/197 |
| GDP per capita |
$1,830
2024 |
$5,652
2023 |
| GDP per capita rank | 158/197 | 115/197 |
| GDP per capita, PPP |
$5,589
2024 |
$7,803
2023 |
| Government debt |
$22.8B
2024 |
$256M
2023 |
| Debt-to-GDP ratio |
42.8%
2024 |
37%
2024 |
| Government debt per person |
$784
2024 |
$2,445
2023 |
| Government debt per person rank | 152/185 | 111/185 |
| Average annual personal income after taxes |
$1,578
2026 |
$3,886
2026 |
| Land area | 182,514 sq mi | 278 sq mi |
| Population density |
168 ppl/mi²
2026 |
372 ppl/mi²
2026 |
| Fertility rate |
4.32
2023 |
3.13
2023 |
| Median age |
19 years
2024 |
21.9 years
2024 |
| Life expectancy |
64.5 years
2026 |
73.4 years
2026 |
Cameroon and Tonga: Comparison Charts
Cameroon and Tonga economies compared
| Year | GDP | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2024 | $53,296,694,320 | - |
| 2023 | $48,814,501,547 | $591,139,749 |
| 2022 | $44,347,206,073 | $556,514,555 |
| 2021 | $45,011,937,347 | $519,306,353 |
| 2020 | $40,773,241,177 | $506,571,468 |
| 2019 | $39,667,757,528 | $506,031,239 |
| 2018 | $39,955,552,190 | $493,530,783 |
| 2017 | $36,098,547,033 | $459,976,850 |
| 2016 | $33,814,337,044 | $420,828,262 |
| 2015 | $32,210,233,020 | $437,525,514 |
| 2014 | $36,386,544,706 | $440,997,738 |
| 2013 | $33,728,621,180 | $451,788,498 |
| 2012 | $30,155,062,329 | $471,122,971 |
| 2011 | $30,630,910,495 | $414,143,828 |
| 2010 | $27,507,501,821 | $366,887,375 |
| 2009 | $27,932,970,317 | $312,415,028 |
| 2008 | $27,715,142,033 | $344,438,844 |
| 2007 | $23,928,250,433 | $298,519,623 |
| 2006 | $20,910,512,975 | $292,232,703 |
| 2005 | $19,509,852,207 | $261,823,805 |
| 2004 | $18,826,214,136 | $230,678,011 |
| 2003 | $15,970,315,035 | $202,246,591 |
| 2002 | $12,417,251,350 | $182,764,281 |
| 2001 | $10,953,485,349 | $181,117,230 |
| 2000 | $10,566,579,295 | $204,848,488 |
| 1999 | $11,565,826,465 | $199,208,718 |
| 1998 | $11,298,144,990 | $191,504,893 |
| 1997 | $10,789,458,433 | $214,991,452 |
| 1996 | $11,093,538,846 | $222,100,576 |
| 1995 | $10,864,772,471 | $208,871,666 |
| 1994 | $8,902,446,252 | $195,990,986 |
| 1993 | $16,181,814,713 | $138,489,884 |
| 1992 | $12,071,775,335 | $137,066,291 |
| 1991 | $11,840,192,296 | $132,201,141 |
| 1990 | $12,314,482,628 | $113,563,822 |
| 1989 | $11,012,566,195 | $106,344,855 |
| 1988 | $12,236,057,362 | $106,657,267 |
| 1987 | $13,049,659,981 | $81,667,133 |
| 1986 | $11,857,056,199 | $68,195,856 |
| 1985 | $8,544,810,498 | $60,058,663 |
| 1984 | $7,311,938,026 | $64,248,355 |
| 1983 | $6,870,200,010 | $60,863,964 |
| 1982 | $6,611,255,964 | $62,068,161 |
| 1981 | $6,610,938,617 | $62,242,013 |
| 1980 | $6,674,569,047 | $53,260,077 |
| 1979 | $5,919,002,983 | $44,667,002 |
| 1978 | $4,662,852,583 | $41,567,472 |
| 1977 | $3,394,664,024 | $34,139,388 |
| 1976 | $2,898,090,002 | $30,036,417 |
| 1975 | $2,857,037,371 | $32,506,742 |
| 1974 | $2,157,415,533 | - |
| 1973 | $1,901,393,361 | - |
| 1972 | $1,498,251,890 | - |
| 1971 | $1,236,941,394 | - |
| 1970 | $1,151,216,993 | - |
| 1969 | $1,100,551,489 | - |
| 1968 | $1,046,191,218 | - |
| 1967 | $936,175,260 | - |
| 1966 | $851,112,535 | - |
| 1965 | $814,083,266 | - |
| 1964 | $776,650,177 | - |
| 1963 | $718,320,845 | - |
| 1962 | $694,247,864 | - |
| 1961 | $652,777,608 | - |
| 1960 | $614,206,068 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/cameroon/tonga | CC BY 
Cameroon and Tonga economies compared
| Year | GDP per capita | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2024 | $1,830 | - |
| 2023 | $1,720 | $5,652 |
| 2022 | $1,605 | $5,298 |
| 2021 | $1,672 | $4,923 |
| 2020 | $1,556 | $4,792 |
| 2019 | $1,555 | $4,789 |
| 2018 | $1,611 | $4,675 |
| 2017 | $1,496 | $4,366 |
| 2016 | $1,442 | $3,988 |
| 2015 | $1,415 | $4,124 |
| 2014 | $1,649 | $4,137 |
| 2013 | $1,576 | $4,219 |
| 2012 | $1,449 | $4,384 |
| 2011 | $1,514 | $3,850 |
| 2010 | $1,399 | $3,416 |
| 2009 | $1,461 | $2,914 |
| 2008 | $1,492 | $3,218 |
| 2007 | $1,326 | $2,797 |
| 2006 | $1,191 | $2,750 |
| 2005 | $1,143 | $2,478 |
| 2004 | $1,133 | $2,195 |
| 2003 | $988 | $1,936 |
| 2002 | $790 | $1,759 |
| 2001 | $715 | $1,754 |
| 2000 | $709 | $1,995 |
| 1999 | $796 | $1,952 |
| 1998 | $799 | $1,889 |
| 1997 | $783 | $2,136 |
| 1996 | $827 | $2,215 |
| 1995 | $832 | $2,084 |
| 1994 | $701 | $1,957 |
| 1993 | $1,310 | $1,383 |
| 1992 | $1,005 | $1,370 |
| 1991 | $1,015 | $1,323 |
| 1990 | $1,087 | $1,139 |
| 1989 | $1,001 | $1,070 |
| 1988 | $1,145 | $1,078 |
| 1987 | $1,258 | $830 |
| 1986 | $1,179 | $696 |
| 1985 | $875 | $613 |
| 1984 | $772 | $656 |
| 1983 | $746 | $621 |
| 1982 | $732 | $633 |
| 1981 | $750 | $636 |
| 1980 | $784 | $545 |
| 1979 | $718 | $458 |
| 1978 | $582 | $428 |
| 1977 | $435 | $353 |
| 1976 | $381 | $315 |
| 1975 | $386 | $349 |
| 1974 | $299.9 | - |
| 1973 | $271.8 | - |
| 1972 | $220.1 | - |
| 1971 | $186.7 | - |
| 1970 | $178.5 | - |
| 1969 | $175.2 | - |
| 1968 | $170.8 | - |
| 1967 | $156.6 | - |
| 1966 | $145.8 | - |
| 1965 | $142.7 | - |
| 1964 | $139.2 | - |
| 1963 | $131.6 | - |
| 1962 | $130 | - |
| 1961 | $124.6 | - |
| 1960 | $119.1 | - |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/cameroon/tonga | CC BY
Cameroon vs. Tonga life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2026 | 64.5 | 73.4 |
| 2025 | 64.2 | 73.2 |
| 2024 | 64 | 73.1 |
| 2023 | 63.7 | 72.9 |
| 2022 | 62.4 | 72.6 |
| 2021 | 61.1 | 72.1 |
| 2020 | 61.7 | 72.4 |
| 2019 | 61.7 | 72.3 |
| 2018 | 61.2 | 72.2 |
| 2017 | 60.8 | 72.1 |
| 2016 | 60.3 | 72 |
| 2015 | 59.7 | 71.9 |
| 2014 | 59.1 | 71.7 |
| 2013 | 58.7 | 71.6 |
| 2012 | 58.2 | 71.5 |
| 2011 | 57.5 | 71.4 |
| 2010 | 57 | 71.3 |
| 2009 | 56.5 | 70.9 |
| 2008 | 56.1 | 71 |
| 2007 | 55.7 | 70.9 |
| 2006 | 55.3 | 70.7 |
| 2005 | 54.9 | 70.6 |
| 2004 | 54.6 | 70.4 |
| 2003 | 54.3 | 70.2 |
| 2002 | 53.9 | 70 |
| 2001 | 53.6 | 69.8 |
| 2000 | 53.3 | 69.6 |
| 1999 | 53.2 | 69.4 |
| 1998 | 53 | 69.2 |
| 1997 | 53.1 | 69 |
| 1996 | 53.2 | 68.8 |
| 1995 | 53.3 | 68.6 |
| 1994 | 53.5 | 68.4 |
| 1993 | 53.9 | 68.2 |
| 1992 | 54.1 | 67.9 |
| 1991 | 54.2 | 67.7 |
| 1990 | 54.3 | 67.5 |
| 1989 | 54.4 | 67.4 |
| 1988 | 54.4 | 67.3 |
| 1987 | 54.2 | 67.2 |
| 1986 | 53.6 | 67.1 |
| 1985 | 53.5 | 66.9 |
| 1984 | 52.9 | 66.8 |
| 1983 | 52.4 | 66.7 |
| 1982 | 51.8 | 66.3 |
| 1981 | 51.2 | 66.4 |
| 1980 | 50.9 | 66.2 |
| 1979 | 50.5 | 66 |
| 1978 | 50.3 | 65.9 |
| 1977 | 50.1 | 65.6 |
| 1976 | 50 | 65.4 |
| 1975 | 49.9 | 65.1 |
| 1974 | 49.7 | 64.8 |
| 1973 | 49.5 | 64.4 |
| 1972 | 49.1 | 64.1 |
| 1971 | 48.6 | 63.6 |
| 1970 | 48 | 63.2 |
| 1969 | 47.2 | 62.7 |
| 1968 | 46.4 | 62.2 |
| 1967 | 45.6 | 61.7 |
| 1966 | 44.8 | 61.2 |
| 1965 | 44.2 | 60.7 |
| 1964 | 43.6 | 60.3 |
| 1963 | 43.1 | 59.8 |
| 1962 | 42.6 | 59.3 |
| 1961 | 35.2 | 58.8 |
| 1960 | 34.7 | 58.3 |
| 1959 | 39.8 | 57.8 |
| 1958 | 39.1 | 57.2 |
| 1957 | 38.3 | 56.5 |
| 1956 | 38.4 | 55.7 |
| 1955 | 37.5 | 54.7 |
| 1954 | 36.5 | 53.6 |
| 1953 | 35.5 | 52.4 |
| 1952 | 34.6 | 51.2 |
| 1951 | 33.9 | 49.8 |
| 1950 | 33.1 | 48.4 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/cameroon/tonga | CC BY
Cameroon and Tonga population clocks and comparison
| Year | Population | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2024 | 29,123,744 | 104,175 |
| 2023 | 28,372,687 | 104,597 |
| 2022 | 27,632,771 | 105,042 |
| 2021 | 26,915,758 | 105,490 |
| 2020 | 26,210,558 | 105,704 |
| 2019 | 25,506,095 | 105,669 |
| 2018 | 24,806,383 | 105,567 |
| 2017 | 24,128,601 | 105,356 |
| 2016 | 23,454,161 | 105,524 |
| 2015 | 22,763,414 | 106,095 |
| 2014 | 22,059,893 | 106,609 |
| 2013 | 21,402,376 | 107,078 |
| 2012 | 20,809,529 | 107,460 |
| 2011 | 20,232,304 | 107,570 |
| 2010 | 19,668,066 | 107,400 |
| 2009 | 19,113,974 | 107,203 |
| 2008 | 18,574,056 | 107,020 |
| 2007 | 18,049,896 | 106,726 |
| 2006 | 17,550,407 | 106,253 |
| 2005 | 17,074,594 | 105,671 |
| 2004 | 16,610,487 | 105,071 |
| 2003 | 16,160,340 | 104,464 |
| 2002 | 15,725,528 | 103,874 |
| 2001 | 15,309,490 | 103,288 |
| 2000 | 14,912,631 | 102,677 |
| 1999 | 14,525,140 | 102,046 |
| 1998 | 14,144,860 | 101,388 |
| 1997 | 13,775,214 | 100,674 |
| 1996 | 13,414,757 | 100,275 |
| 1995 | 13,058,516 | 100,225 |
| 1994 | 12,704,903 | 100,166 |
| 1993 | 12,353,131 | 100,103 |
| 1992 | 12,006,353 | 100,022 |
| 1991 | 11,667,180 | 99,895 |
| 1990 | 11,331,821 | 99,700 |
| 1989 | 11,002,745 | 99,403 |
| 1988 | 10,684,968 | 98,969 |
| 1987 | 10,370,749 | 98,376 |
| 1986 | 10,060,342 | 98,010 |
| 1985 | 9,761,730 | 97,984 |
| 1984 | 9,475,078 | 97,990 |
| 1983 | 9,215,397 | 97,998 |
| 1982 | 9,028,678 | 97,980 |
| 1981 | 8,816,377 | 97,909 |
| 1980 | 8,512,219 | 97,769 |
| 1979 | 8,239,641 | 97,544 |
| 1978 | 8,011,921 | 97,204 |
| 1977 | 7,796,501 | 96,725 |
| 1976 | 7,597,962 | 95,325 |
| 1975 | 7,397,120 | 93,017 |
| 1974 | 7,193,583 | 90,683 |
| 1973 | 6,996,660 | 88,805 |
| 1972 | 6,806,872 | 87,356 |
| 1971 | 6,624,408 | 85,896 |
| 1970 | 6,449,793 | 84,401 |
| 1969 | 6,283,462 | 82,885 |
| 1968 | 6,125,863 | 81,353 |
| 1967 | 5,977,318 | 79,814 |
| 1966 | 5,837,295 | 78,002 |
| 1965 | 5,704,686 | 75,924 |
| 1964 | 5,578,257 | 73,879 |
| 1963 | 5,456,623 | 71,885 |
| 1962 | 5,338,620 | 69,940 |
| 1961 | 5,239,273 | 68,037 |
| 1960 | 5,159,057 | 66,170 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/cameroon/tonga | CC BY
Fertility rates in Cameroon and Tonga
| Year | Fertility rate | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2023 | 4.32 | 3.13 |
| 2022 | 4.4 | 3.17 |
| 2021 | 4.47 | 3.2 |
| 2020 | 4.56 | 3.23 |
| 2019 | 4.65 | 3.27 |
| 2018 | 4.74 | 3.33 |
| 2017 | 4.8 | 3.39 |
| 2016 | 4.84 | 3.46 |
| 2015 | 4.84 | 3.54 |
| 2014 | 4.84 | 3.62 |
| 2013 | 4.91 | 3.7 |
| 2012 | 4.98 | 3.77 |
| 2011 | 5.05 | 3.83 |
| 2010 | 5.15 | 3.88 |
| 2009 | 5.24 | 3.95 |
| 2008 | 5.29 | 4.01 |
| 2007 | 5.34 | 4.09 |
| 2006 | 5.37 | 4.14 |
| 2005 | 5.42 | 4.2 |
| 2004 | 5.44 | 4.19 |
| 2003 | 5.43 | 4.18 |
| 2002 | 5.44 | 4.14 |
| 2001 | 5.44 | 4.13 |
| 2000 | 5.51 | 4.16 |
| 1999 | 5.6 | 4.23 |
| 1998 | 5.66 | 4.31 |
| 1997 | 5.71 | 4.38 |
| 1996 | 5.8 | 4.46 |
| 1995 | 5.92 | 4.56 |
| 1994 | 6.04 | 4.66 |
| 1993 | 6.16 | 4.73 |
| 1992 | 6.26 | 4.79 |
| 1991 | 6.32 | 4.85 |
| 1990 | 6.36 | 4.93 |
| 1989 | 6.41 | 5.01 |
| 1988 | 6.48 | 5.1 |
| 1987 | 6.54 | 5.19 |
| 1986 | 6.57 | 5.27 |
| 1985 | 6.56 | 5.34 |
| 1984 | 6.56 | 5.41 |
| 1983 | 6.58 | 5.45 |
| 1982 | 6.59 | 5.5 |
| 1981 | 6.61 | 5.55 |
| 1980 | 6.61 | 5.6 |
| 1979 | 6.58 | 5.65 |
| 1978 | 6.55 | 5.68 |
| 1977 | 6.51 | 5.7 |
| 1976 | 6.45 | 5.73 |
| 1975 | 6.4 | 5.75 |
| 1974 | 6.36 | 5.77 |
| 1973 | 6.33 | 5.8 |
| 1972 | 6.29 | 5.86 |
| 1971 | 6.26 | 5.96 |
| 1970 | 6.2 | 6.07 |
| 1969 | 6.14 | 6.17 |
| 1968 | 6.04 | 6.23 |
| 1967 | 5.95 | 6.29 |
| 1966 | 5.85 | 6.35 |
| 1965 | 5.8 | 6.41 |
| 1964 | 5.74 | 6.46 |
| 1963 | 5.73 | 6.52 |
| 1962 | 5.73 | 6.57 |
| 1961 | 5.73 | 6.61 |
| 1960 | 5.73 | 6.65 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/cameroon/tonga | CC BY
Cameroon and Tonga demographics compared
| Year | Median age, years | |
|---|---|---|
|
Cameroon
|
Tonga
|
|
| 2024 | 19 | 21.9 |
| 2023 | 18.8 | 21.9 |
| 2022 | 18.7 | 22 |
| 2021 | 18.6 | 22.1 |
| 2020 | 18.5 | 22.1 |
| 2019 | 18.5 | 22 |
| 2018 | 18.4 | 22 |
| 2017 | 18.4 | 21.9 |
| 2016 | 18.3 | 21.9 |
| 2015 | 18.3 | 21.8 |
| 2014 | 18.2 | 21.7 |
| 2013 | 18.1 | 21.6 |
| 2012 | 18 | 21.4 |
| 2011 | 17.9 | 21.2 |
| 2010 | 17.9 | 21.2 |
| 2009 | 17.8 | 21.1 |
| 2008 | 17.8 | 21 |
| 2007 | 17.7 | 20.9 |
| 2006 | 17.7 | 20.8 |
| 2005 | 17.6 | 20.8 |
| 2004 | 17.6 | 20.8 |
| 2003 | 17.5 | 20.8 |
| 2002 | 17.5 | 20.7 |
| 2001 | 17.4 | 20.5 |
| 2000 | 17.3 | 20.3 |
| 1999 | 17.2 | 20.1 |
| 1998 | 17.1 | 19.9 |
| 1997 | 17.1 | 19.7 |
| 1996 | 17 | 19.6 |
| 1995 | 16.9 | 19.6 |
| 1994 | 16.9 | 19.6 |
| 1993 | 16.8 | 19.6 |
| 1992 | 16.8 | 19.5 |
| 1991 | 16.8 | 19.3 |
| 1990 | 16.8 | 19.1 |
| 1989 | 16.8 | 18.9 |
| 1988 | 16.9 | 18.6 |
| 1987 | 16.9 | 18.3 |
| 1986 | 17 | 18.2 |
| 1985 | 17.1 | 18.1 |
| 1984 | 17.1 | 18 |
| 1983 | 17.3 | 17.9 |
| 1982 | 17.5 | 17.8 |
| 1981 | 17.8 | 17.6 |
| 1980 | 17.8 | 17.4 |
| 1979 | 17.9 | 17.3 |
| 1978 | 18 | 17.1 |
| 1977 | 18.2 | 16.8 |
| 1976 | 18.3 | 16.7 |
| 1975 | 18.5 | 16.7 |
| 1974 | 18.6 | 16.8 |
| 1973 | 18.8 | 16.8 |
| 1972 | 18.9 | 16.7 |
| 1971 | 19 | 16.7 |
| 1970 | 19.2 | 16.8 |
| 1969 | 19.4 | 16.8 |
| 1968 | 19.5 | 16.9 |
| 1967 | 19.7 | 17 |
| 1966 | 19.8 | 17 |
| 1965 | 19.9 | 17 |
| 1964 | 20 | 17 |
| 1963 | 20.1 | 17 |
| 1962 | 20.1 | 17.1 |
| 1961 | 20.3 | 17.1 |
| 1960 | 20.5 | 17.1 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/cameroon/tonga | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Cameroon and Tonga.
National statistics comparison
Finance
|
Cameroon
|
Tonga
|
|
|---|---|---|
| GNI, Atlas method |
$49.5B
2024 |
$619M
2023 |
| Government expenditure, % of GDP |
16.7%
2024 |
51.3%
2024 |
| Education expenditure, % of GDP |
2.84%
2023 |
5.15%
2023 |
| Military expenditure, % of GDP |
1.01%
2024 |
n/a |
| Armed forces personnel |
34,000
2020 |
n/a |
| Deficit/surplus, % of GDP |
-1.48%
2024 |
+4.17%
2024 |
| Unemployment rate |
3.28%
2021 |
1.65%
2023 |
| Services, % of GDP |
50.7%
2024 |
50%
2023 |
| Industry, % of GDP |
23.2%
2024 |
14.9%
2023 |
| Economic freedom index |
52
2026 |
58.9
2026 |
| Income share by richest 10% |
31.1%
2021 |
22%
2021 |
| Income share by poorest 10% |
2.1%
2021 |
4%
2021 |
| Total reserves including gold |
$4.88B
2023 |
$377M
2024 |
| Personal remittances received |
$690M
2024 |
$254M
2024 |
| International tourist arrivals |
1,021,000
2019 |
94,000
2019 |
| International tourism as share of exports |
7.14%
2020 |
50.3%
2020 |
| Banked people share |
60.9%
2024 |
n/a |
Energy
|
Cameroon
|
Tonga
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
384 kg
2022 |
543 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$13.5
2022 |
$7.94
2007 |
| Carbon dioxide (CO2) emissions |
10.3 megatons
2024 |
0.17 megatons
2024 |
| CO2 emissions per capita |
0.35 tons
2024 |
1.63 tons
2024 |
| Fossil fuel energy use share |
22.9%
2022 |
0%
2007 |
| Renewable energy use share |
79.2%
2021 |
2.3%
2022 |
| Alternative and nuclear energy use share |
5.73%
2022 |
n/a |
| Net energy imports use share |
-28.7%
2022 |
n/a |
| Electric power consumption per capita |
283.7 kWh
2022 |
n/a |
| Renewable electricity output share |
53.9%
2021 |
14.2%
2021 |
| Hydroelectric share |
70.5%
2022 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
72%
2023 |
100%
2023 |
Society
|
Cameroon
|
Tonga
|
|
|---|---|---|
| % of world population |
0.36%
2024 |
0.001%
2024 |
| Annual migration change |
-15,379
2025 |
-2,150
2025 |
| Urban population |
55.4%
2024 |
21.2%
2024 |
| Male:Female ratio |
49.8:50.2
2024 |
47.2:52.8
2024 |
| Average male height |
5.65 ft
2025 |
5.74 ft
2025 |
| Average female height |
5.26 ft
2025 |
5.45 ft
2025 |
| Quality of life index |
23
2026 |
45.5
2026 |
| Corruption Perceptions Index |
26
2025 |
50
2025 |
| Higher education index |
32
2026 |
n/a |
| Homicides per 100K people |
4.54
2020 |
0.95
2019 |
| Road traffic mortality per 100K people |
30.2
2019 |
33
2019 |
| Visa free countries |
57
2025 |
126
2025 |
| Adult literacy rate |
78.2%
2020 |
99.4%
2021 |
| English speaking |
38%
2023 |
30%
2023 |
| People using the Internet |
41.9%
2023 |
58.5%
2023 |
Health
|
Cameroon
|
Tonga
|
|
|---|---|---|
| Government health expenditure per capita |
$79.1
2023 |
$358
2023 |
| Out-of-pocket health expenditure per capita |
$53.5
2023 |
$21
2023 |
| Life expectancy |
64.5 years
2026 |
73.4 years
2026 |
| Foreign aid share of health expenditure |
14.7%
2023 |
44.2%
2023 |
| Physicians per 1,000 people |
0.14
2022 |
1.01
2021 |
| Age at first childbirth |
20.1 years
2025 |
24.9 years
2025 |
| Maternal mortality per 100K births |
258
2023 |
67
2023 |
| Mortality rate before reaching 5 years of age |
67.2
2023 |
9.9
2023 |
| Obesity rate |
15.5%
2022 |
72.4%
2022 |
| Diabetes prevalence |
6.9%
2024 |
19.6%
2024 |
| Air quality index |
7
2026 |
91
2026 |
| Tobacco use prevalence |
6.5%
2022 |
31.3%
2022 |
| Pure alcohol consumption per capita |
9.6 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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