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Samoa vs Solomon Islands statistics compared

Updated on by Georank team

Samoa has a population of 218K (ranked 177/197), compared with 819K in The Solomon Islands (ranked 162/197). Samoa's land area is 1,073 sq mi versus 10,807 sq mi for The Solomon Islands (ranked 168th vs. 141st).

By GDP, Samoa ranks 185/197 ($1.18B) and The Solomon Islands ranks 182/197 ($1.58B). By GDP per capita, Samoa ranks 117/197 ($5,393), while The Solomon Islands ranks 157/197 ($1,934).

Main facts and rankings

Samoa Solomon Islands
Population
220932
863951
Population rank 177/197 161/197
GDP
$1.18B
2024
$1.58B
2024
GDP rank 185/197 182/197
GDP per capita
$5,393
2024
$1,934
2024
GDP per capita rank 117/197 157/197
GDP per capita, PPP
$8,737
2024
$2,675
2024
Government debt
$296M
2024
$350M
2024
Debt-to-GDP ratio
25.2%
2024
22.1%
2024
Government debt per person
$1,357
2024
$427
2024
Government debt per person rank 135/185 169/185
Average annual personal income after taxes
$3,750
2026
$1,776
2026
Land area 1,073 sq mi 10,807 sq mi
Population density
205.5 ppl/mi²
2026
79.4 ppl/mi²
2026
Fertility rate
3.83
2023
3.56
2023
Median age
20.9 years
2024
21.5 years
2024
Life expectancy
72.1 years
2026
71 years
2026

Samoa and Solomon Islands: Comparison Charts

Samoa and Solomon Islands economies compared

GDP
Samoa

Solomon Islands
1x
Year GDP
Samoa Solomon Islands
2024 $1,175,749,786 $1,583,964,704
2023 $1,044,909,500 $1,506,124,566
2022 $889,554,712 $1,466,670,930
2021 $859,724,936 $1,558,312,104
2020 $868,884,903 $1,536,143,428
2019 $912,950,466 $1,619,150,564
2018 $878,448,433 $1,615,473,250
2017 $884,844,384 $1,469,790,526
2016 $843,924,797 $1,379,486,291
2015 $824,150,499 $1,307,908,814
2014 $796,683,520 $1,335,576,763
2013 $797,736,334 $1,285,905,958
2012 $773,141,661 $1,185,217,634
2011 $744,097,050 $1,063,898,227
2010 $680,260,907 $898,128,551
2009 $628,006,115 $805,557,289
2008 $641,346,192 $776,335,523
2007 $573,548,460 $695,291,218
2006 $499,923,758 $617,257,458
2005 $476,801,793 $552,881,357
2004 $407,747,565 $468,000,121
2003 $333,426,188 $417,666,639
2002 $281,790,134 $346,406,739
2001 $266,299,591 $409,508,553
2000 $258,856,140 $419,842,674
1999 $255,408,060 $488,024,514
1998 $269,485,244 $457,579,840
1997 $285,475,592 $526,554,006
1996 $249,907,869 $510,586,430
1995 $224,865,731 $469,443,202
1994 $221,098,107 $402,837,005
1993 $133,122,897 $300,746,361
1992 $132,303,041 $269,034,596
1991 $125,597,205 $227,540,473
1990 $125,766,270 $214,877,667
1989 $122,888,610 $172,882,411
1988 $133,016,065 $176,494,394
1987 $111,713,922 $155,128,542
1986 $100,947,849 $147,620,048
1985 $95,572,173 $165,524,943
1984 $109,200,934 $181,570,474
1983 $111,862,824 $181,220,399
1982 $121,221,652 $192,902,019
1981 $118,190,655 $193,750,541
1980 $125,747,038 $182,852,107
1979 $122,257,393 $151,276,496
1978 $108,223,444 $111,027,427
1977 $98,295,671 $93,145,283
1976 $85,003,078 $83,100,834
1975 $93,489,283 $74,620,320
1974 $93,549,611 $84,539,332
1973 $82,452,985 $55,272,109
1972 $62,566,116 $40,606,712
1971 $53,719,569 $50,056,883
1970 $45,208,338 -
1969 - $28,606,411
1968 - $28,084,253
1967 - $25,203,524

Data sources: World Bank | Economy & Growth (1967–2024, retrieved 2026-04-06).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Samoa and Solomon Islands economies compared

GDP per capita
Samoa

Solomon Islands
1x
Year GDP per capita
Samoa Solomon Islands
2024 $5,393 $1,934
2023 $4,823 $1,883
2022 $4,132 $1,878
2021 $4,022 $2,043
2020 $4,100 $2,063
2019 $4,352 $2,224
2018 $4,232 $2,278
2017 $4,308 $2,144
2016 $4,147 $2,083
2015 $4,084 $2,045
2014 $3,983 $2,165
2013 $4,024 $2,161
2012 $3,935 $2,066
2011 $3,822 $1,924
2010 $3,524 $1,685
2009 $3,279 $1,555
2008 $3,374 $1,526
2007 $3,039 $1,390
2006 $2,663 $1,256
2005 $2,550 $1,144
2004 $2,189 $986
2003 $1,798 $896
2002 $1,528 $757
2001 $1,454 $912
2000 $1,425 $953
1999 $1,417 $1,134
1998 $1,506 $1,092
1997 $1,608 $1,292
1996 $1,419 $1,289
1995 $1,288 $1,220
1994 $1,277 $1,078
1993 $775 $829
1992 $777 $764
1991 $742 $666
1990 $744 $648
1989 $728 $538
1988 $790 $567
1987 $666 $515
1986 $604 $506
1985 $573 $586
1984 $655 $665
1983 $671 $686
1982 $728 $756
1981 $713 $786
1980 $765 $768
1979 $751 $658
1978 $671 $500
1977 $615 $434
1976 $541 $401
1975 $610 $372
1974 $626 $433
1973 $563 $291.3
1972 $433 $219.5
1971 $377 $277.1
1970 $322 -
1969 - $165.9
1968 - $166.9
1967 - $153.5

Data sources: World Bank | Economy & Growth (1967–2024, retrieved 2026-04-06).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Samoa vs. Solomon Islands life expectancy calculator

Life expectancy
Samoa

Solomon Islands
1x
Year Life expectancy, years
Samoa Solomon Islands
2026 72.1 71
2025 71.9 70.8
2024 71.8 70.7
2023 71.7 70.5
2022 71.6 70.4
2021 71.1 68.9
2020 70.7 69.3
2019 70.3 70
2018 71.1 69.8
2017 71 69.7
2016 71 69.5
2015 71.1 69.3
2014 71.1 69
2013 71.2 69
2012 71.2 69
2011 71.4 68.8
2010 71.5 68.7
2009 69.5 68.4
2008 71.5 68.3
2007 71.6 67.8
2006 71.6 68
2005 71.5 67.8
2004 71.5 67.6
2003 71.4 67.5
2002 71.2 67.4
2001 71 67.2
2000 70.8 67.1
1999 70.6 67
1998 70.3 66.9
1997 70 66.8
1996 69.8 66.7
1995 69.5 66.7
1994 69.2 66.7
1993 68.8 66.6
1992 68.5 66.5
1991 68 66.4
1990 67.8 66.2
1989 67.6 66.1
1988 67.3 65.9
1987 67 65.7
1986 66.8 64.7
1985 66.6 65.3
1984 66.3 65
1983 66 64.8
1982 65.6 64.5
1981 65.3 64.1
1980 65 63.7
1979 64.5 63.1
1978 64.1 62.5
1977 63.7 61.5
1976 63.3 61.2
1975 62.8 58.4
1974 62.3 59.6
1973 61.9 58.8
1972 61.4 57.9
1971 60.9 57
1970 60.4 56.1
1969 59.9 55.1
1968 59.4 54.1
1967 58.9 53.1
1966 58.2 52.3
1965 57.9 51.4
1964 54 50.6
1963 56.9 49.8
1962 56.3 49
1961 55.7 48.3
1960 55.2 47.7
1959 54.6 47
1958 54 46.3
1957 53.4 45.7
1956 52.8 42.8
1955 52.2 44.3
1954 51.6 43.7
1953 51 43.2
1952 50.4 42.6
1951 49.8 42
1950 49.2 41.4

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Samoa and Solomon Islands population clocks and comparison

Population
Samoa

Solomon Islands
1x
Year Population
Samoa Solomon Islands
2024 218,019 819,198
2023 216,663 800,005
2022 215,261 781,066
2021 213,779 762,591
2020 211,944 744,498
2019 209,780 728,147
2018 207,582 709,101
2017 205,415 685,672
2016 203,499 662,379
2015 201,782 639,415
2014 200,037 616,908
2013 198,268 594,945
2012 196,498 573,606
2011 194,713 552,945
2010 193,023 532,968
2009 191,513 518,141
2008 190,107 508,790
2007 188,753 500,156
2006 187,709 491,594
2005 186,978 483,080
2004 186,249 474,611
2003 185,430 466,154
2002 184,471 457,671
2001 183,166 449,125
2000 181,685 440,469
1999 180,275 430,500
1998 178,905 419,071
1997 177,547 407,474
1996 176,071 396,009
1995 174,571 384,733
1994 173,159 373,675
1993 171,774 362,839
1992 170,331 352,205
1991 169,368 341,738
1990 169,042 331,435
1989 168,768 321,282
1988 168,346 311,265
1987 167,661 301,414
1986 167,061 291,842
1985 166,849 282,455
1984 166,796 273,163
1983 166,714 264,068
1982 166,484 255,200
1981 165,678 246,555
1980 164,322 238,135
1979 162,882 229,953
1978 161,375 222,029
1977 159,753 214,418
1976 157,113 207,194
1975 153,344 200,744
1974 149,431 195,041
1973 146,516 189,774
1972 144,538 184,994
1971 142,503 180,637
1970 140,400 176,579
1969 138,233 172,476
1968 136,020 168,282
1967 133,764 164,245
1966 131,073 160,393
1965 127,978 156,686
1964 124,894 153,085
1963 121,764 149,589
1962 118,597 146,201
1961 115,496 142,912
1960 112,490 139,688

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Fertility rates in Samoa and Solomon Islands

Fertility rate
Samoa

Solomon Islands
1x
Year Fertility rate
Samoa Solomon Islands
2023 3.83 3.56
2022 3.88 3.62
2021 3.94 3.69
2020 4 3.75
2019 4.06 3.8
2018 4.14 3.93
2017 4.2 4.06
2016 4.26 4.2
2015 4.34 4.29
2014 4.42 4.36
2013 4.49 4.33
2012 4.55 4.33
2011 4.56 4.34
2010 4.52 4.34
2009 4.47 4.35
2008 4.42 4.36
2007 4.36 4.37
2006 4.32 4.39
2005 4.32 4.41
2004 4.34 4.47
2003 4.39 4.54
2002 4.44 4.6
2001 4.48 4.67
2000 4.52 4.76
1999 4.57 4.86
1998 4.64 4.98
1997 4.7 5.09
1996 4.74 5.22
1995 4.77 5.34
1994 4.79 5.4
1993 4.83 5.45
1992 4.87 5.51
1991 4.91 5.62
1990 5.01 5.74
1989 5.11 5.87
1988 5.21 5.99
1987 5.32 6.12
1986 5.42 6.26
1985 5.49 6.38
1984 5.55 6.49
1983 5.62 6.57
1982 5.68 6.64
1981 5.75 6.71
1980 5.86 6.77
1979 5.99 6.82
1978 6.15 6.87
1977 6.31 6.92
1976 6.47 6.95
1975 6.61 6.99
1974 6.75 7.01
1973 6.91 7
1972 7.07 6.99
1971 7.22 6.99
1970 7.34 6.98
1969 7.43 6.97
1968 7.5 6.95
1967 7.55 6.97
1966 7.6 7
1965 7.65 7.02
1964 7.7 7.05
1963 7.73 7.03
1962 7.76 7.04
1961 7.77 7.05
1960 7.78 7.07

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Samoa and Solomon Islands demographics compared

Median age
Samoa

Solomon Islands
1x
Year Median age, years
Samoa Solomon Islands
2024 20.9 21.5
2023 21 21.3
2022 21.1 21.1
2021 21.4 20.9
2020 21.4 20.7
2019 21.5 20.5
2018 21.4 20.4
2017 21.4 20.2
2016 21.3 20
2015 21.2 19.9
2014 21.1 19.8
2013 21 19.7
2012 20.8 19.7
2011 20.8 19.6
2010 20.8 19.6
2009 20.8 19.5
2008 20.7 19.4
2007 20.6 19.4
2006 20.4 19.2
2005 20.3 19.1
2004 20.1 19
2003 19.9 18.8
2002 19.7 18.6
2001 19.7 18.4
2000 19.8 18.3
1999 19.9 18.1
1998 19.9 17.9
1997 19.8 17.8
1996 19.7 17.7
1995 19.6 17.5
1994 19.3 17.4
1993 19 17.2
1992 18.7 17.1
1991 18.5 17
1990 18.4 16.8
1989 18.3 16.7
1988 18.2 16.5
1987 18 16.4
1986 17.8 16.3
1985 17.6 16.2
1984 17.4 16.1
1983 17.1 16
1982 16.8 15.9
1981 16.6 15.9
1980 16.4 15.8
1979 16.2 15.8
1978 16 15.8
1977 15.8 15.9
1976 15.5 15.9
1975 15.3 16.1
1974 15 16.3
1973 14.9 16.4
1972 14.8 16.6
1971 14.7 16.6
1970 14.6 16.7
1969 14.5 16.8
1968 14.5 16.8
1967 14.5 16.9
1966 14.5 17
1965 14.5 17
1964 14.6 17
1963 14.6 17
1962 14.8 16.9
1961 14.9 16.9
1960 15 16.8

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/samoa/solomon-islands | CC BY

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Samoa and the Solomon Islands.

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National statistics comparison

Finance

Samoa Solomon Islands
GNI, Atlas method
$1.1B
2024
$1.57B
2024
Government expenditure, % of GDP
26.3%
2024
35.8%
2024
Education expenditure, % of GDP
5.46%
2024
8.29%
2023
Deficit/surplus, % of GDP
+9.29%
2024
-3.08%
2024
Unemployment rate
5.05%
2022
0.69%
2013
Services, % of GDP
69.4%
2024
46.9%
2024
Industry, % of GDP
10.6%
2024
23.4%
2024
Economic freedom index
68
2026
53.7
2026
Income share by richest 10%
31.3%
2013
29.2%
2012
Income share by poorest 10%
2.7%
2013
2.8%
2012
Total reserves including gold
$508M
2024
$688M
2023
Personal remittances received
$282M
2024
$95.2M
2024
International tourist arrivals
23,899
2020
4,400
2020
International tourism as share of exports
19.8%
2020
1.63%
2020

Energy

Samoa Solomon Islands
Energy use, kg of oil equivalent per capita
307 kg
2007
128 kg
2007
GDP PPP per kg equivalent of energy use
$15.3
2007
$14.6
2007
Carbon dioxide (CO2) emissions
0.35 megatons
2024
0.31 megatons
2024
CO2 emissions per capita
1.6 tons
2024
0.38 tons
2024
Fossil fuel energy use share
0%
2007
0%
2007
Renewable energy use share
35.9%
2022
50.1%
2022
Renewable electricity output share
49.1%
2021
6.56%
2021
Hydroelectric share
28.8%
2021
0.86%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
81.3%
2023

Society

Samoa Solomon Islands
% of world population
0.003%
2024
0.01%
2024
Annual migration change
-2,815
2025
+1,631
2025
Urban population
17.5%
2024
30.7%
2024
Male:Female ratio
50.4:49.6
2024
51.1:48.9
2024
Average male height
5.72 ft
2025
5.35 ft
2025
Average female height
5.37 ft
2025
5.14 ft
2025
Quality of life index
48.4
2026
36
2026
Corruption Perceptions Index
48
2025
44
2025
Higher education index
18
2026
3
2026
Homicides per 100K people
6.2
2018
3.68
2008
Road traffic mortality per 100K people
13
2019
16.5
2019
Visa free countries
131
2025
136
2025
Adult literacy rate
99.1%
2021
84.1%
2013
English speaking
49.9%
2023
31.7%
2023
People using the Internet
58.1%
2023
42.5%
2023

Health

Samoa Solomon Islands
Government health expenditure per capita
$292.8
2023
$111.4
2023
Out-of-pocket health expenditure per capita
$39.3
2023
$3.52
2023
Life expectancy
72.1 years
2026
71 years
2026
Foreign aid share of health expenditure
16.5%
2023
33.9%
2023
Physicians per 1,000 people
0.56
2021
0.24
2023
Age at first childbirth
23.6 years
2021
22.6 years
2025
Maternal mortality per 100K births
101
2023
123
2023
Mortality rate before reaching 5 years of age
15.7
2023
20.6
2023
Obesity rate
63.7%
2022
23.3%
2022
Diabetes prevalence
25.4%
2024
12%
2024
Air quality index
92
2026
93
2026
Tobacco use prevalence
22.5%
2022
36.9%
2022
Pure alcohol consumption per capita
2.35 liters
2020
1.45 liters
2020

Territory

Samoa Solomon Islands
% of world land
0.002%
2026
0.02%
2026
Land area per capita
4,923 sq mi
2024
13,192 sq mi
2024
Agricultural land area
188.5 sq mi
2026
422 sq mi
2026
Forest area
619 sq mi
2026
9,733 sq mi
2026
Roads length
715 mi
2018
864 mi
2011

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. World Obesity Federation (2022, retrieved 2026-02-08)
  8. Passport Index (2025, retrieved 2026-02-08)
  9. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  10. EduRank (2026, retrieved 2025-10-13)
  11. Transparency International (2025, retrieved 2026-02-10)

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