The Solomon Islands has a population of 819K (ranked 162/197), compared with 21.3M in Zambia (ranked 63/197). The Solomon Islands' land area is 10,807 sq mi versus 287,024 sq mi for Zambia (ranked 141st vs. 37th).
By GDP, The Solomon Islands ranks 182/197 ($1.58B) and Zambia ranks 116/197 ($25.3B). By GDP per capita, The Solomon Islands ranks 157/197 ($1,934), while Zambia ranks 169/197 ($1,187).
Main facts and rankings
Solomon Islands
|
Zambia
|
|
|---|---|---|
| Population |
863951
|
22697916
|
| Population rank | 161/197 | 62/197 |
| GDP |
$1.58B
2024 |
$25.3B
2024 |
| GDP rank | 182/197 | 116/197 |
| GDP per capita |
$1,934
2024 |
$1,187
2024 |
| GDP per capita rank | 157/197 | 169/197 |
| GDP per capita, PPP |
$2,675
2024 |
$4,215
2024 |
| Government debt |
$350M
2024 |
$29.1B
2024 |
| Debt-to-GDP ratio |
22.1%
2024 |
114.9%
2024 |
| Government debt per person |
$427
2024 |
$1,365
2024 |
| Government debt per person rank | 169/185 | 134/185 |
| Average annual personal income after taxes |
$1,776
2026 |
$1,349
2026 |
| Land area | 10,807 sq mi | 287,024 sq mi |
| Population density |
79.4 ppl/mi²
2026 |
78.5 ppl/mi²
2026 |
| Fertility rate |
3.56
2023 |
4.1
2023 |
| Median age |
21.5 years
2024 |
18.8 years
2024 |
| Life expectancy |
71 years
2026 |
66.9 years
2026 |
Solomon Islands and Zambia: Comparison Charts
Solomon Islands and Zambia economies compared
| Year | GDP | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2024 | $1,583,964,704 | $25,303,185,342 |
| 2023 | $1,506,124,566 | $27,577,956,471 |
| 2022 | $1,466,670,930 | $29,163,782,140 |
| 2021 | $1,558,312,104 | $22,096,416,932 |
| 2020 | $1,536,143,428 | $18,137,764,931 |
| 2019 | $1,619,150,564 | $23,308,667,781 |
| 2018 | $1,615,473,250 | $26,311,507,274 |
| 2017 | $1,469,790,526 | $25,873,601,261 |
| 2016 | $1,379,486,291 | $20,958,412,538 |
| 2015 | $1,307,908,814 | $21,251,216,799 |
| 2014 | $1,335,576,763 | $27,141,023,558 |
| 2013 | $1,285,905,958 | $28,037,239,463 |
| 2012 | $1,185,217,634 | $25,503,060,420 |
| 2011 | $1,063,898,227 | $23,459,515,276 |
| 2010 | $898,128,551 | $20,265,559,484 |
| 2009 | $805,557,289 | $15,328,342,304 |
| 2008 | $776,335,523 | $17,910,858,638 |
| 2007 | $695,291,218 | $14,056,957,976 |
| 2006 | $617,257,458 | $12,756,858,899 |
| 2005 | $552,881,357 | $8,331,870,169 |
| 2004 | $468,000,121 | $6,221,110,219 |
| 2003 | $417,666,639 | $4,901,869,764 |
| 2002 | $346,406,739 | $4,193,850,445 |
| 2001 | $409,508,553 | $4,094,441,301 |
| 2000 | $419,842,674 | $3,600,632,111 |
| 1999 | $488,024,514 | $3,404,284,891 |
| 1998 | $457,579,840 | $3,537,741,942 |
| 1997 | $526,554,006 | $4,303,288,480 |
| 1996 | $510,586,430 | $3,597,220,962 |
| 1995 | $469,443,202 | $3,806,983,413 |
| 1994 | $402,837,005 | $3,656,806,166 |
| 1993 | $300,746,361 | $3,273,505,344 |
| 1992 | $269,034,596 | $3,182,810,841 |
| 1991 | $227,540,473 | $3,376,806,697 |
| 1990 | $214,877,667 | $3,288,381,797 |
| 1989 | $172,882,411 | $3,994,673,161 |
| 1988 | $176,494,394 | $3,728,878,149 |
| 1987 | $155,128,542 | $2,265,250,972 |
| 1986 | $147,620,048 | $1,664,413,508 |
| 1985 | $165,524,943 | $2,252,454,500 |
| 1984 | $181,570,474 | $2,719,518,933 |
| 1983 | $181,220,399 | $3,321,048,451 |
| 1982 | $192,902,019 | $3,871,117,093 |
| 1981 | $193,750,541 | $4,008,126,497 |
| 1980 | $182,852,107 | $3,884,530,854 |
| 1979 | $151,276,496 | $3,353,445,378 |
| 1978 | $111,027,427 | $2,811,032,473 |
| 1977 | $93,145,283 | $2,515,296,940 |
| 1976 | $83,100,834 | $2,742,859,263 |
| 1975 | $74,620,320 | $2,442,672,141 |
| 1974 | $84,539,332 | $2,910,981,262 |
| 1973 | $55,272,109 | $2,434,255,237 |
| 1972 | $40,606,712 | $1,872,416,680 |
| 1971 | $50,056,883 | $1,653,259,341 |
| 1970 | - | $1,788,779,285 |
| 1969 | $28,606,411 | $1,926,399,230 |
| 1968 | $28,084,253 | $1,573,739,371 |
| 1967 | $25,203,524 | $1,340,639,464 |
| 1966 | - | $1,238,999,505 |
| 1965 | - | $1,061,199,576 |
| 1964 | - | $822,639,671 |
| 1963 | - | $704,339,719 |
| 1962 | - | $679,279,729 |
| 1961 | - | $682,359,727 |
| 1960 | - | $698,739,721 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/solomon-islands/zambia | CC BY 
Solomon Islands and Zambia economies compared
| Year | GDP per capita | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2024 | $1,934 | $1,187 |
| 2023 | $1,883 | $1,331 |
| 2022 | $1,878 | $1,447 |
| 2021 | $2,043 | $1,127 |
| 2020 | $2,063 | $952 |
| 2019 | $2,224 | $1,259 |
| 2018 | $2,278 | $1,464 |
| 2017 | $2,144 | $1,483 |
| 2016 | $2,083 | $1,239 |
| 2015 | $2,045 | $1,296 |
| 2014 | $2,165 | $1,707 |
| 2013 | $2,161 | $1,821 |
| 2012 | $2,066 | $1,710 |
| 2011 | $1,924 | $1,625 |
| 2010 | $1,685 | $1,451 |
| 2009 | $1,555 | $1,136 |
| 2008 | $1,526 | $1,376 |
| 2007 | $1,390 | $1,119 |
| 2006 | $1,256 | $1,052 |
| 2005 | $1,144 | $711 |
| 2004 | $986 | $549 |
| 2003 | $896 | $446 |
| 2002 | $757 | $394 |
| 2001 | $912 | $397 |
| 2000 | $953 | $359 |
| 1999 | $1,134 | $350 |
| 1998 | $1,092 | $373 |
| 1997 | $1,292 | $466 |
| 1996 | $1,289 | $400 |
| 1995 | $1,220 | $433 |
| 1994 | $1,078 | $426 |
| 1993 | $829 | $391 |
| 1992 | $764 | $389 |
| 1991 | $666 | $423 |
| 1990 | $648 | $422 |
| 1989 | $538 | $526 |
| 1988 | $567 | $504 |
| 1987 | $515 | $315 |
| 1986 | $506 | $238.2 |
| 1985 | $586 | $332 |
| 1984 | $665 | $413 |
| 1983 | $686 | $520 |
| 1982 | $756 | $627 |
| 1981 | $786 | $670 |
| 1980 | $768 | $669 |
| 1979 | $658 | $595 |
| 1978 | $500 | $514 |
| 1977 | $434 | $474 |
| 1976 | $401 | $533 |
| 1975 | $372 | $490 |
| 1974 | $433 | $601 |
| 1973 | $291.3 | $518 |
| 1972 | $219.5 | $410 |
| 1971 | $277.1 | $372 |
| 1970 | - | $414 |
| 1969 | $165.9 | $459 |
| 1968 | $166.9 | $387 |
| 1967 | $153.5 | $341 |
| 1966 | - | $325 |
| 1965 | - | $287.4 |
| 1964 | - | $230 |
| 1963 | - | $203.2 |
| 1962 | - | $202.3 |
| 1961 | - | $209.7 |
| 1960 | - | $221.6 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/solomon-islands/zambia | CC BY
Solomon Islands vs. Zambia life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2026 | 71 | 66.9 |
| 2025 | 70.8 | 66.7 |
| 2024 | 70.7 | 66.5 |
| 2023 | 70.5 | 66.3 |
| 2022 | 70.4 | 65.3 |
| 2021 | 68.9 | 62.4 |
| 2020 | 69.3 | 63.4 |
| 2019 | 70 | 62.9 |
| 2018 | 69.8 | 62.1 |
| 2017 | 69.7 | 61.6 |
| 2016 | 69.5 | 61.1 |
| 2015 | 69.3 | 60.7 |
| 2014 | 69 | 60.1 |
| 2013 | 69 | 59.4 |
| 2012 | 69 | 58.7 |
| 2011 | 68.8 | 57.8 |
| 2010 | 68.7 | 56.9 |
| 2009 | 68.4 | 55.9 |
| 2008 | 68.3 | 54.8 |
| 2007 | 67.8 | 53.7 |
| 2006 | 68 | 52.7 |
| 2005 | 67.8 | 51.6 |
| 2004 | 67.6 | 50.5 |
| 2003 | 67.5 | 49.6 |
| 2002 | 67.4 | 48.5 |
| 2001 | 67.2 | 47.4 |
| 2000 | 67.1 | 46.6 |
| 1999 | 67 | 45.9 |
| 1998 | 66.9 | 45.7 |
| 1997 | 66.8 | 45.7 |
| 1996 | 66.7 | 45.8 |
| 1995 | 66.7 | 46.1 |
| 1994 | 66.7 | 46.3 |
| 1993 | 66.6 | 46.7 |
| 1992 | 66.5 | 47 |
| 1991 | 66.4 | 47.4 |
| 1990 | 66.2 | 48.2 |
| 1989 | 66.1 | 48.9 |
| 1988 | 65.9 | 49.7 |
| 1987 | 65.7 | 50.4 |
| 1986 | 64.7 | 51.1 |
| 1985 | 65.3 | 52 |
| 1984 | 65 | 52.9 |
| 1983 | 64.8 | 53.7 |
| 1982 | 64.5 | 54.4 |
| 1981 | 64.1 | 55 |
| 1980 | 63.7 | 55.5 |
| 1979 | 63.1 | 56 |
| 1978 | 62.5 | 56.3 |
| 1977 | 61.5 | 56.3 |
| 1976 | 61.2 | 56.1 |
| 1975 | 58.4 | 55.7 |
| 1974 | 59.6 | 55.4 |
| 1973 | 58.8 | 54.9 |
| 1972 | 57.9 | 54.4 |
| 1971 | 57 | 53.9 |
| 1970 | 56.1 | 53.4 |
| 1969 | 55.1 | 53 |
| 1968 | 54.1 | 52.7 |
| 1967 | 53.1 | 52.5 |
| 1966 | 52.3 | 52.3 |
| 1965 | 51.4 | 52.1 |
| 1964 | 50.6 | 51.2 |
| 1963 | 49.8 | 51.6 |
| 1962 | 49 | 51.3 |
| 1961 | 48.3 | 51 |
| 1960 | 47.7 | 50.6 |
| 1959 | 47 | 50.3 |
| 1958 | 46.3 | 49.9 |
| 1957 | 45.7 | 49.5 |
| 1956 | 42.8 | 49.1 |
| 1955 | 44.3 | 48.8 |
| 1954 | 43.7 | 48.4 |
| 1953 | 43.2 | 48 |
| 1952 | 42.6 | 47.6 |
| 1951 | 42 | 47.2 |
| 1950 | 41.4 | 46.8 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/solomon-islands/zambia | CC BY
Solomon Islands and Zambia population clocks and comparison
| Year | Population | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2024 | 819,198 | 21,314,956 |
| 2023 | 800,005 | 20,723,965 |
| 2022 | 781,066 | 20,152,938 |
| 2021 | 762,591 | 19,603,607 |
| 2020 | 744,498 | 19,059,395 |
| 2019 | 728,147 | 18,513,839 |
| 2018 | 709,101 | 17,973,569 |
| 2017 | 685,672 | 17,441,320 |
| 2016 | 662,379 | 16,914,423 |
| 2015 | 639,415 | 16,399,089 |
| 2014 | 616,908 | 15,895,315 |
| 2013 | 594,945 | 15,398,997 |
| 2012 | 573,606 | 14,913,629 |
| 2011 | 552,945 | 14,437,796 |
| 2010 | 532,968 | 13,965,594 |
| 2009 | 518,141 | 13,490,389 |
| 2008 | 508,790 | 13,021,324 |
| 2007 | 500,156 | 12,565,085 |
| 2006 | 491,594 | 12,129,553 |
| 2005 | 483,080 | 11,718,819 |
| 2004 | 474,611 | 11,338,198 |
| 2003 | 466,154 | 10,983,595 |
| 2002 | 457,671 | 10,647,949 |
| 2001 | 449,125 | 10,325,185 |
| 2000 | 440,469 | 10,017,631 |
| 1999 | 430,500 | 9,740,005 |
| 1998 | 419,071 | 9,482,408 |
| 1997 | 407,474 | 9,237,063 |
| 1996 | 396,009 | 9,004,053 |
| 1995 | 384,733 | 8,785,763 |
| 1994 | 373,675 | 8,576,269 |
| 1993 | 362,839 | 8,373,921 |
| 1992 | 352,205 | 8,176,680 |
| 1991 | 341,738 | 7,981,650 |
| 1990 | 331,435 | 7,786,169 |
| 1989 | 321,282 | 7,589,216 |
| 1988 | 311,265 | 7,391,440 |
| 1987 | 301,414 | 7,191,282 |
| 1986 | 291,842 | 6,986,471 |
| 1985 | 282,455 | 6,780,953 |
| 1984 | 273,163 | 6,580,490 |
| 1983 | 264,068 | 6,381,038 |
| 1982 | 255,200 | 6,178,637 |
| 1981 | 246,555 | 5,983,289 |
| 1980 | 238,135 | 5,802,833 |
| 1979 | 229,953 | 5,631,728 |
| 1978 | 222,029 | 5,465,374 |
| 1977 | 214,418 | 5,302,480 |
| 1976 | 207,194 | 5,143,842 |
| 1975 | 200,744 | 4,990,086 |
| 1974 | 195,041 | 4,842,746 |
| 1973 | 189,774 | 4,702,693 |
| 1972 | 184,994 | 4,569,309 |
| 1971 | 180,637 | 4,442,525 |
| 1970 | 176,579 | 4,321,718 |
| 1969 | 172,476 | 4,197,116 |
| 1968 | 168,282 | 4,065,593 |
| 1967 | 164,245 | 3,936,343 |
| 1966 | 160,393 | 3,812,003 |
| 1965 | 156,686 | 3,692,086 |
| 1964 | 153,085 | 3,577,017 |
| 1963 | 149,589 | 3,465,907 |
| 1962 | 146,201 | 3,358,099 |
| 1961 | 142,912 | 3,254,086 |
| 1960 | 139,688 | 3,153,729 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/solomon-islands/zambia | CC BY
Fertility rates in Solomon Islands and Zambia
| Year | Fertility rate | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2023 | 3.56 | 4.1 |
| 2022 | 3.62 | 4.18 |
| 2021 | 3.69 | 4.25 |
| 2020 | 3.75 | 4.32 |
| 2019 | 3.8 | 4.42 |
| 2018 | 3.93 | 4.49 |
| 2017 | 4.06 | 4.57 |
| 2016 | 4.2 | 4.67 |
| 2015 | 4.29 | 4.78 |
| 2014 | 4.36 | 4.89 |
| 2013 | 4.33 | 5.01 |
| 2012 | 4.33 | 5.14 |
| 2011 | 4.34 | 5.26 |
| 2010 | 4.34 | 5.36 |
| 2009 | 4.35 | 5.45 |
| 2008 | 4.36 | 5.53 |
| 2007 | 4.37 | 5.61 |
| 2006 | 4.39 | 5.68 |
| 2005 | 4.41 | 5.7 |
| 2004 | 4.47 | 5.7 |
| 2003 | 4.54 | 5.71 |
| 2002 | 4.6 | 5.77 |
| 2001 | 4.67 | 5.85 |
| 2000 | 4.76 | 5.92 |
| 1999 | 4.86 | 6 |
| 1998 | 4.98 | 6.07 |
| 1997 | 5.09 | 6.12 |
| 1996 | 5.22 | 6.18 |
| 1995 | 5.34 | 6.23 |
| 1994 | 5.4 | 6.26 |
| 1993 | 5.45 | 6.3 |
| 1992 | 5.51 | 6.35 |
| 1991 | 5.62 | 6.46 |
| 1990 | 5.74 | 6.57 |
| 1989 | 5.87 | 6.64 |
| 1988 | 5.99 | 6.7 |
| 1987 | 6.12 | 6.8 |
| 1986 | 6.26 | 6.87 |
| 1985 | 6.38 | 6.93 |
| 1984 | 6.49 | 6.97 |
| 1983 | 6.57 | 7.01 |
| 1982 | 6.64 | 7.04 |
| 1981 | 6.71 | 7.07 |
| 1980 | 6.77 | 7.14 |
| 1979 | 6.82 | 7.22 |
| 1978 | 6.87 | 7.29 |
| 1977 | 6.92 | 7.35 |
| 1976 | 6.95 | 7.39 |
| 1975 | 6.99 | 7.42 |
| 1974 | 7.01 | 7.36 |
| 1973 | 7 | 7.34 |
| 1972 | 6.99 | 7.3 |
| 1971 | 6.99 | 7.26 |
| 1970 | 6.98 | 7.22 |
| 1969 | 6.97 | 7.18 |
| 1968 | 6.95 | 7.18 |
| 1967 | 6.97 | 7.15 |
| 1966 | 7 | 7.14 |
| 1965 | 7.02 | 7.12 |
| 1964 | 7.05 | 7.09 |
| 1963 | 7.03 | 7.06 |
| 1962 | 7.04 | 7.01 |
| 1961 | 7.05 | 6.98 |
| 1960 | 7.07 | 6.95 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/solomon-islands/zambia | CC BY
Solomon Islands and Zambia demographics compared
| Year | Median age, years | |
|---|---|---|
|
Solomon Islands
|
Zambia
|
|
| 2024 | 21.5 | 18.8 |
| 2023 | 21.3 | 18.6 |
| 2022 | 21.1 | 18.4 |
| 2021 | 20.9 | 18.2 |
| 2020 | 20.7 | 18 |
| 2019 | 20.5 | 17.9 |
| 2018 | 20.4 | 17.7 |
| 2017 | 20.2 | 17.5 |
| 2016 | 20 | 17.4 |
| 2015 | 19.9 | 17.2 |
| 2014 | 19.8 | 17.1 |
| 2013 | 19.7 | 17 |
| 2012 | 19.7 | 16.9 |
| 2011 | 19.6 | 16.8 |
| 2010 | 19.6 | 16.7 |
| 2009 | 19.5 | 16.6 |
| 2008 | 19.4 | 16.5 |
| 2007 | 19.4 | 16.4 |
| 2006 | 19.2 | 16.3 |
| 2005 | 19.1 | 16.3 |
| 2004 | 19 | 16.2 |
| 2003 | 18.8 | 16.1 |
| 2002 | 18.6 | 16 |
| 2001 | 18.4 | 15.9 |
| 2000 | 18.3 | 15.9 |
| 1999 | 18.1 | 15.8 |
| 1998 | 17.9 | 15.8 |
| 1997 | 17.8 | 15.8 |
| 1996 | 17.7 | 15.8 |
| 1995 | 17.5 | 15.8 |
| 1994 | 17.4 | 15.8 |
| 1993 | 17.2 | 15.8 |
| 1992 | 17.1 | 15.8 |
| 1991 | 17 | 15.7 |
| 1990 | 16.8 | 15.7 |
| 1989 | 16.7 | 15.7 |
| 1988 | 16.5 | 15.6 |
| 1987 | 16.4 | 15.6 |
| 1986 | 16.3 | 15.5 |
| 1985 | 16.2 | 15.5 |
| 1984 | 16.1 | 15.4 |
| 1983 | 16 | 15.4 |
| 1982 | 15.9 | 15.3 |
| 1981 | 15.9 | 15.3 |
| 1980 | 15.8 | 15.2 |
| 1979 | 15.8 | 15.3 |
| 1978 | 15.8 | 15.3 |
| 1977 | 15.9 | 15.4 |
| 1976 | 15.9 | 15.4 |
| 1975 | 16.1 | 15.5 |
| 1974 | 16.3 | 15.7 |
| 1973 | 16.4 | 15.8 |
| 1972 | 16.6 | 15.9 |
| 1971 | 16.6 | 16.1 |
| 1970 | 16.7 | 16.2 |
| 1969 | 16.8 | 16.4 |
| 1968 | 16.8 | 16.4 |
| 1967 | 16.9 | 16.5 |
| 1966 | 17 | 16.5 |
| 1965 | 17 | 16.6 |
| 1964 | 17 | 16.6 |
| 1963 | 17 | 16.7 |
| 1962 | 16.9 | 16.8 |
| 1961 | 16.9 | 16.9 |
| 1960 | 16.8 | 17 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/solomon-islands/zambia | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for the Solomon Islands and Zambia.
National statistics comparison
Finance
|
Solomon Islands
|
Zambia
|
|
|---|---|---|
| GNI, Atlas method |
$1.57B
2024 |
$25.9B
2024 |
| Government expenditure, % of GDP |
35.8%
2024 |
25.5%
2024 |
| Education expenditure, % of GDP |
8.29%
2023 |
4.07%
2023 |
| Military expenditure, % of GDP | n/a |
1.33%
2024 |
| Armed forces personnel | n/a |
16,000
2020 |
| Deficit/surplus, % of GDP |
-3.08%
2024 |
-3.32%
2024 |
| Unemployment rate |
0.69%
2013 |
5.86%
2023 |
| Services, % of GDP |
46.9%
2024 |
57.2%
2024 |
| Industry, % of GDP |
23.4%
2024 |
35.2%
2024 |
| Economic freedom index |
53.7
2026 |
51.9
2026 |
| Income share by richest 10% |
29.2%
2012 |
39.1%
2022 |
| Income share by poorest 10% |
2.8%
2012 |
1.5%
2022 |
| Listed domestic companies | n/a |
20
2024 |
| Market capitalization of domestic companies | n/a |
$7.77B
2024 |
| Total reserves including gold |
$688M
2023 |
$4.09B
2024 |
| Personal remittances received |
$95.2M
2024 |
$334M
2024 |
| International tourist arrivals |
4,400
2020 |
502,000
2020 |
| International tourism as share of exports |
1.63%
2020 |
n/a |
| Banked people share | n/a |
72.7%
2024 |
Energy
|
Solomon Islands
|
Zambia
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
128 kg
2007 |
801 kg
2022 |
| GDP PPP per kg equivalent of energy use |
$14.6
2007 |
$4.8
2022 |
| Carbon dioxide (CO2) emissions |
0.31 megatons
2024 |
11.6 megatons
2024 |
| CO2 emissions per capita |
0.38 tons
2024 |
0.54 tons
2024 |
| Fossil fuel energy use share |
0%
2007 |
18.4%
2022 |
| Renewable energy use share |
50.1%
2022 |
83%
2021 |
| Alternative and nuclear energy use share | n/a |
9.18%
2022 |
| Net energy imports use share | n/a |
9.03%
2022 |
| Electric power consumption per capita | n/a |
704 kWh
2022 |
| Renewable electricity output share |
6.56%
2021 |
92.1%
2021 |
| Hydroelectric share |
0.86%
2021 |
87.7%
2022 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
81.3%
2023 |
51.1%
2023 |
Society
|
Solomon Islands
|
Zambia
|
|
|---|---|---|
| % of world population |
0.01%
2024 |
0.26%
2024 |
| Annual migration change |
+1,631
2025 |
+6,562
2025 |
| Urban population |
30.7%
2024 |
45.5%
2024 |
| Male:Female ratio |
51.1:48.9
2024 |
49.5:50.5
2024 |
| Average male height |
5.35 ft
2025 |
5.5 ft
2025 |
| Average female height |
5.14 ft
2025 |
5.16 ft
2025 |
| Quality of life index |
36
2026 |
30.2
2026 |
| Corruption Perceptions Index |
44
2025 |
37
2025 |
| Higher education index |
3
2026 |
47
2026 |
| Homicides per 100K people |
3.68
2008 |
5.25
2015 |
| Road traffic mortality per 100K people |
16.5
2019 |
20.5
2019 |
| Visa free countries |
136
2025 |
74
2025 |
| Adult literacy rate |
84.1%
2013 |
82%
2023 |
| English speaking |
31.7%
2023 |
16%
2023 |
| People using the Internet |
42.5%
2023 |
33%
2023 |
Health
|
Solomon Islands
|
Zambia
|
|
|---|---|---|
| Government health expenditure per capita |
$111.4
2023 |
$79.6
2023 |
| Out-of-pocket health expenditure per capita |
$3.52
2023 |
$8.18
2023 |
| Life expectancy |
71 years
2026 |
66.9 years
2026 |
| Foreign aid share of health expenditure |
33.9%
2023 |
47.9%
2023 |
| Physicians per 1,000 people |
0.24
2023 |
0.32
2022 |
| Age at first childbirth |
22.6 years
2025 |
19.2 years
2025 |
| Maternal mortality per 100K births |
123
2023 |
85
2023 |
| Mortality rate before reaching 5 years of age |
20.6
2023 |
44.7
2023 |
| Obesity rate |
23.3%
2022 |
11.2%
2022 |
| Diabetes prevalence |
12%
2024 |
10.3%
2024 |
| Air quality index |
93
2026 |
30
2026 |
| Tobacco use prevalence |
36.9%
2022 |
14.6%
2022 |
| Pure alcohol consumption per capita |
1.45 liters
2020 |
3.62 liters
2020 |
Territory
|
Solomon Islands
|
Zambia
|
|
|---|---|---|
| % of world land |
0.02%
2026 |
0.5%
2026 |
| Land area per capita |
13,192 sq mi
2024 |
13,466 sq mi
2024 |
| Agricultural land area |
422 sq mi
2026 |
92,043 sq mi
2026 |
| Forest area |
9,733 sq mi
2026 |
170,848 sq mi
2026 |
| Roads length |
864 mi
2011 |
42,049 mi
2018 |
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)
- Transparency International (2025, retrieved 2026-02-10)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- EduRank (2026, retrieved 2025-10-13)
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