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Solomon Islands vs South Africa statistics compared

Updated on by Georank team

The Solomon Islands has a population of 819K (ranked 162/197), compared with 64M in South Africa (ranked 24/197). The Solomon Islands' land area is 10,807 sq mi versus 468,377 sq mi for South Africa (ranked 141st vs. 24th).

By GDP, The Solomon Islands ranks 182/197 ($1.76B) and South Africa ranks 41/197 ($400B). By GDP per capita, The Solomon Islands ranks 153/197 ($2,149), while South Africa ranks 112/197 ($6,253).

Main facts and rankings

Solomon Islands South Africa
Population
854419
65314246
Population rank 161/197 24/197
GDP
$1.76B
2024
$400B
2024
GDP rank 182/197 41/197
GDP per capita
$2,149
2024
$6,253
2024
GDP per capita rank 153/197 112/197
GDP per capita, PPP
$2,872
2024
$15,457
2024
Government debt
$388M
2024
$306B
2024
Debt-to-GDP ratio
23.7%
2025
79.6%
2025
Government debt per person
$473
2024
$4,775
2024
Government debt per person rank 169/185 83/185
Average annual personal income after taxes
$2,069
2025
$13,449
2025
Land area
10,807 sq mi
2025
468,377 sq mi
2025
Population density
75.8 ppl/mi²
2024
136.7 ppl/mi²
2024
Fertility rate
3.56
2023
2.22
2023
Median age
21.5 years
2024
29.5 years
2024
Life expectancy
70.8 years
2025
66.5 years
2025

Solomon Islands and South Africa: Comparison Charts

Solomon Islands and South Africa economies compared

GDP
Solomon Islands

South Africa
Year GDP
Solomon Islands South Africa
1960 - $8,748,596,501
1961 - $9,225,996,310
1962 - $9,813,996,074
1963 - $10,854,195,658
1964 - $11,955,995,218
1965 - $13,068,994,772
1966 - $14,211,394,315
1967 $25,203,524 $15,821,393,671
1968 $28,084,253 $17,124,793,150
1969 $28,606,411 $19,256,992,297
1970 - $21,218,391,513
1971 $50,056,883 $23,411,076,638
1972 $40,606,712 $24,515,919,217
1973 $55,272,109 $33,262,772,008
1974 $84,539,332 $41,389,186,095
1975 $74,620,320 $42,906,905,672
1976 $83,100,834 $41,150,460,288
1977 $93,145,283 $45,328,411,332
1978 $111,027,427 $51,607,412,902
1979 $151,276,496 $63,038,658,089
1980 $182,852,107 $89,411,864,402
1981 $193,750,541 $93,141,472,164
1982 $192,902,019 $85,904,057,409
1983 $181,220,399 $96,204,110,942
1984 $181,570,474 $84,870,163,366
1985 $165,524,943 $64,459,376,087
1986 $147,620,048 $73,354,771,399
1987 $155,128,542 $96,535,763,418
1988 $176,494,394 $103,976,831,871
1989 $172,882,411 $108,055,624,082
1990 $214,877,667 $126,048,140,142
1991 $227,540,473 $135,203,698,238
1992 $269,034,596 $146,956,150,987
1993 $300,746,361 $147,194,747,566
1994 $402,837,005 $153,512,712,382
1995 $469,443,202 $171,735,933,897
1996 $510,586,430 $163,234,925,381
1997 $526,554,006 $168,978,057,328
1998 $457,579,840 $152,982,984,557
1999 $488,024,514 $151,516,957,079
2000 $419,842,674 $151,752,757,215
2001 $409,508,553 $135,429,905,923
2002 $346,406,739 $129,087,556,612
2003 $417,668,983 $197,018,965,309
2004 $468,005,319 $255,806,908,595
2005 $552,864,570 $288,867,217,197
2006 $617,258,154 $303,858,675,364
2007 $695,295,348 $333,077,117,254
2008 $776,337,692 $316,131,258,616
2009 $805,557,563 $329,754,060,647
2010 $898,133,685 $417,363,822,802
2011 $1,063,895,361 $458,199,494,831
2012 $1,185,215,418 $434,400,545,086
2013 $1,285,911,586 $400,886,013,596
2014 $1,335,571,421 $381,198,869,776
2015 $1,307,909,888 $346,709,790,459
2016 $1,379,490,304 $323,585,509,674
2017 $1,469,789,119 $381,448,814,653
2018 $1,615,478,393 $405,260,723,893
2019 $1,619,155,017 $389,330,032,224
2020 $1,536,145,814 $337,974,655,408
2021 $1,522,794,913 $420,886,877,629
2022 $1,566,360,686 $406,920,004,594
2023 $1,660,896,531 $380,699,271,816
2024 $1,760,767,447 $400,260,724,226

Solomon Islands and South Africa economies compared

GDP per capita
Solomon Islands

South Africa
Year GDP per capita
Solomon Islands South Africa
1960 - $532
1961 - $546
1962 - $563
1963 - $605
1964 - $646
1965 - $685
1966 - $722
1967 $153.5 $779
1968 $166.9 $817
1969 $165.9 $891
1970 $162 $952
1971 $277.1 $1,020
1972 $219.5 $1,038
1973 $291.3 $1,369
1974 $433 $1,656
1975 $372 $1,670
1976 $401 $1,559
1977 $434 $1,671
1978 $500 $1,852
1979 $658 $2,202
1980 $768 $3,029
1981 $786 $3,050
1982 $756 $2,717
1983 $686 $2,938
1984 $665 $2,504
1985 $586 $1,839
1986 $506 $2,027
1987 $515 $2,586
1988 $567 $2,702
1989 $538 $2,727
1990 $648 $3,093
1991 $666 $3,243
1992 $764 $3,462
1993 $829 $3,400
1994 $1,078 $3,489
1995 $1,220 $3,856
1996 $1,289 $3,618
1997 $1,292 $3,700
1998 $1,092 $3,310
1999 $1,134 $3,242
2000 $953 $3,218
2001 $912 $2,847
2002 $757 $2,688
2003 $896 $4,062
2004 $986 $5,221
2005 $1,144 $5,837
2006 $1,256 $6,077
2007 $1,390 $6,592
2008 $1,526 $6,185
2009 $1,555 $6,375
2010 $1,685 $7,973
2011 $1,924 $8,646
2012 $2,066 $8,077
2013 $2,161 $7,332
2014 $2,165 $6,857
2015 $2,045 $6,112
2016 $2,083 $5,651
2017 $2,144 $6,618
2018 $2,278 $6,914
2019 $2,224 $6,534
2020 $2,063 $5,581
2021 $1,997 $6,843
2022 $2,005 $6,523
2023 $2,076 $6,023
2024 $2,149 $6,253

Solomon Islands vs. South Africa life expectancy calculator

Life expectancy
Solomon Islands

South Africa
Year Life expectancy, years
Solomon Islands South Africa
1950 41.4 43.1
1951 42 44.1
1952 42.6 45
1953 43.2 46.1
1954 43.7 47.1
1955 44.3 48.2
1956 42.8 49.2
1957 45.7 50.2
1958 46.3 51.1
1959 47 51.9
1960 47.7 52.6
1961 48.3 53.1
1962 49 53.6
1963 49.8 53.9
1964 50.6 54.2
1965 51.4 54.4
1966 52.3 54.7
1967 53.1 55
1968 54.1 55.2
1969 55.1 55.4
1970 56.1 55.7
1971 57 56
1972 57.9 56.4
1973 58.8 56.7
1974 59.6 57.1
1975 58.4 57.6
1976 61.2 58
1977 61.5 58.5
1978 62.5 59
1979 63.1 59.5
1980 63.7 60
1981 64.1 60.4
1982 64.5 60.9
1983 64.8 61.4
1984 65 61.8
1985 65.3 62.2
1986 64.7 62.4
1987 65.7 62.7
1988 65.9 62.9
1989 66.1 63
1990 66.2 62.9
1991 66.4 63
1992 66.5 62.8
1993 66.6 62.6
1994 66.7 62.1
1995 66.7 61.6
1996 66.7 61.1
1997 66.8 60.5
1998 66.9 59.9
1999 67 59.2
2000 67.1 58.4
2001 67.2 57.2
2002 67.4 55.6
2003 67.5 54.2
2004 67.6 54
2005 67.8 53.9
2006 68 54.2
2007 67.8 54.9
2008 68.3 56
2009 68.4 57.4
2010 68.7 58.9
2011 68.8 60.6
2012 69 61.7
2013 69 62.4
2014 69 63.2
2015 69.3 64.1
2016 69.5 64.7
2017 69.7 65.4
2018 69.8 65.7
2019 70 66.1
2020 69.3 65.2
2021 68.9 62
2022 70.4 65.5
2023 70.5 66.1
2024 70.7 66.3
2025 70.8 66.5

Solomon Islands and South Africa population clocks and comparison

Population
Solomon Islands

South Africa
Year Population
Solomon Islands South Africa
1960 139,688 16,440,172
1961 142,912 16,908,035
1962 146,201 17,418,522
1963 149,589 17,954,564
1964 153,085 18,511,361
1965 156,686 19,089,380
1966 160,393 19,690,087
1967 164,245 20,314,066
1968 168,282 20,957,287
1969 172,476 21,614,676
1970 176,579 22,279,984
1971 180,637 22,942,143
1972 184,994 23,609,456
1973 189,774 24,294,263
1974 195,041 24,989,108
1975 200,744 25,690,940
1976 207,194 26,395,450
1977 214,418 27,118,952
1978 222,029 27,869,507
1979 229,953 28,634,162
1980 238,135 29,518,857
1981 246,555 30,541,044
1982 255,200 31,615,339
1983 264,068 32,739,304
1984 273,163 33,892,788
1985 282,455 35,042,093
1986 291,842 36,180,515
1987 301,414 37,326,190
1988 311,265 38,480,649
1989 321,282 39,628,575
1990 331,435 40,746,268
1991 341,738 41,687,898
1992 352,205 42,443,509
1993 362,839 43,297,156
1994 373,675 44,004,139
1995 384,733 44,541,554
1996 396,009 45,123,018
1997 407,474 45,666,838
1998 419,071 46,223,880
1999 430,500 46,730,335
2000 440,469 47,159,719
2001 449,125 47,566,800
2002 457,671 48,019,415
2003 466,154 48,500,348
2004 474,611 48,991,421
2005 483,080 49,490,033
2006 491,594 49,998,277
2007 500,156 50,528,584
2008 508,790 51,114,599
2009 518,141 51,728,516
2010 532,968 52,344,051
2011 552,945 52,995,205
2012 573,606 53,782,567
2013 594,945 54,678,791
2014 616,908 55,594,838
2015 639,415 56,723,537
2016 662,379 57,259,551
2017 685,672 57,635,162
2018 709,101 58,613,001
2019 728,147 59,587,885
2020 744,498 60,562,381
2021 762,591 61,502,603
2022 781,066 62,378,410
2023 800,005 63,212,384
2024 819,198 64,007,187

Fertility rates in Solomon Islands and South Africa

Fertility rate
Solomon Islands

South Africa
Year Fertility rate
Solomon Islands South Africa
1960 7.07 6.11
1961 7.05 6.08
1962 7.04 6.05
1963 7.03 6.01
1964 7.05 5.96
1965 7.02 5.89
1966 7 5.91
1967 6.97 5.85
1968 6.95 5.78
1969 6.97 5.72
1970 6.98 5.63
1971 6.99 5.57
1972 6.99 5.49
1973 7 5.41
1974 7.01 5.3
1975 6.99 5.19
1976 6.95 5.07
1977 6.92 4.94
1978 6.87 4.85
1979 6.82 4.82
1980 6.77 4.78
1981 6.71 4.71
1982 6.64 4.7
1983 6.57 4.63
1984 6.49 4.57
1985 6.38 4.5
1986 6.26 4.41
1987 6.12 4.35
1988 5.99 4.18
1989 5.87 3.98
1990 5.74 3.72
1991 5.62 3.62
1992 5.51 3.48
1993 5.45 3.37
1994 5.4 3.26
1995 5.34 3.17
1996 5.22 2.99
1997 5.09 2.73
1998 4.98 2.63
1999 4.86 2.56
2000 4.76 2.41
2001 4.67 2.37
2002 4.6 2.32
2003 4.54 2.36
2004 4.47 2.44
2005 4.41 2.51
2006 4.39 2.55
2007 4.37 2.55
2008 4.36 2.68
2009 4.35 2.5
2010 4.34 2.44
2011 4.34 2.44
2012 4.33 2.45
2013 4.33 2.43
2014 4.36 2.42
2015 4.29 2.36
2016 4.2 2.26
2017 4.06 2.28
2018 3.93 2.27
2019 3.8 2.26
2020 3.75 2.26
2021 3.69 2.25
2022 3.62 2.23
2023 3.56 2.22

Solomon Islands and South Africa demographics compared

Median age
Solomon Islands

South Africa
Year Median age, years
Solomon Islands South Africa
1960 16.8 19
1961 16.9 19
1962 16.9 18.9
1963 17 18.9
1964 17 18.9
1965 17 18.8
1966 17 18.8
1967 16.9 18.8
1968 16.8 18.8
1969 16.8 18.8
1970 16.7 18.8
1971 16.6 18.8
1972 16.6 18.8
1973 16.4 18.8
1974 16.3 18.9
1975 16.1 18.9
1976 15.9 19
1977 15.9 19.1
1978 15.8 19.2
1979 15.8 19.3
1980 15.8 19.4
1981 15.9 19.6
1982 15.9 19.8
1983 16 20
1984 16.1 20.2
1985 16.2 20.4
1986 16.3 20.5
1987 16.4 20.7
1988 16.5 20.9
1989 16.7 21.1
1990 16.8 21.3
1991 17 21.5
1992 17.1 21.5
1993 17.2 21.9
1994 17.4 22
1995 17.5 21.5
1996 17.7 21.2
1997 17.8 21.2
1998 17.9 21.4
1999 18.1 21.6
2000 18.3 21.9
2001 18.4 22.2
2002 18.6 22.4
2003 18.8 22.8
2004 19 23.1
2005 19.1 23.3
2006 19.2 23.5
2007 19.4 23.8
2008 19.4 24
2009 19.5 24.3
2010 19.6 24.6
2011 19.6 25
2012 19.7 25.3
2013 19.7 25.7
2014 19.8 26
2015 19.9 26.4
2016 20 26.7
2017 20.2 27
2018 20.4 27.5
2019 20.5 27.9
2020 20.7 28.3
2021 20.9 28.6
2022 21.1 28.9
2023 21.3 29.2
2024 21.5 29.5

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Solomon Islands South Africa
GNI, Atlas method
$1.71B
2024
$390B
2024
Government expenditure, % of GDP
35.7%
2025
34%
2025
Education expenditure, % of GDP
8.29%
2023
6.02%
2024
Military expenditure, % of GDP n/a
0.73%
2023
Armed forces personnel n/a
89,000
2020
Deficit/surplus, % of GDP
-3.15%
2025
-6.55%
2025
Unemployment rate
0.69%
2013
32.3%
2024
Services, % of GDP
47.3%
2022
62.7%
2024
Industry, % of GDP
18.7%
2022
24.4%
2024
Economic freedom index
56.3
2025
57.3
2025
Income share by richest 10%
29.2%
2012
50.5%
2014
Income share by poorest 10%
2.8%
2012
0.9%
2014
Number of millionaires n/a
90,595
2024
Percentage of millionaires n/a
0.22%
2024
Number of billionaires n/a
7
2025
Percentage of billionaires n/a
0.00002%
2025
Listed domestic companies n/a
220
2024
Market capitalization of domestic companies n/a
$986B
2024
Total reserves including gold
$688M
2023
$65.4B
2024
Personal remittances received
$95.2M
2024
$855M
2024
International tourist arrivals
4,400
2020
3,886,600
2020
International tourism as share of exports
1.63%
2020
2.89%
2020
Banked people share n/a
81.1%
2024

Energy

Solomon Islands South Africa
Energy use, kg of oil equivalent per capita
128 kg
2007
1,939 kg
2023
GDP PPP per kg equivalent of energy use
$14.6
2007
$7.84
2023
Carbon dioxide (CO2) emissions
0.42 megatons
2023
397 megatons
2023
CO2 emissions per capita
0.52 tons
2023
6.29 tons
2023
Fossil fuel energy use share
0%
2007
93.3%
2022
Renewable energy use share
50.1%
2022
9.7%
2021
Alternative and nuclear energy use share n/a
3.58%
2023
Net energy imports use share n/a
-12.5%
2023
Electric power consumption per capita n/a
3,247 kWh
2023
Renewable electricity output share
6.56%
2021
6.45%
2021
Hydroelectric share
0.86%
2021
2.91%
2023
Nuclear share
0%
2021
3.73%
2023
Electricity access
81.3%
2023
87.7%
2023

Society

Solomon Islands South Africa
% of world population
0.01%
2024
0.79%
2024
Annual migration change
+1,610
2024
+166,972
2024
Urban population
26.5%
2024
69.3%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.35 ft
2025
5.56 ft
2025
Average female height
5.14 ft
2025
5.2 ft
2025
Quality of life index
37.4
2025
40.1
2025
Corruption Perceptions Index
43
2024
41
2024
Higher education index
2
2025
81
2025
Homicides per 100K people
3.68
2008
45.5
2022
Road traffic mortality per 100K people
16.5
2019
22.2
2019
Visa free countries
137
2025
111
2025
Adult literacy rate
84.1%
2013
91.2%
2024
English speaking
31.7%
2023
31%
2023
People using the Internet
42.5%
2023
75.7%
2023

Health

Solomon Islands South Africa
Government health expenditure per capita
$96.7
2022
$570
2022
Out-of-pocket health expenditure per capita
$3.6
2022
$38.2
2022
Life expectancy
70.8 years
2025
66.5 years
2025
Foreign aid share of health expenditure
27.4%
2022
1.9%
2022
Physicians per 1,000 people
0.19
2016
0.81
2021
Age at first childbirth
22.6 years
2025
n/a
Maternal mortality per 100K births
123
2023
118
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
20.6
2023
34.7
2023
Obesity rate
23.3%
2022
31.4%
2022
Diabetes prevalence
12%
2024
7.2%
2024
Air quality index
93
2025
40
2025
Tobacco use prevalence
36.9%
2022
20.7%
2022
Pure alcohol consumption per capita
1.45 liters
2020
7.13 liters
2020

Territory

Solomon Islands South Africa
% of world land
0.02%
2025
0.81%
2025
Land area per capita
13,192 sq mi
2024
7,318 sq mi
2024
Agricultural land area
422 sq mi
2025
371,975 sq mi
2025
Forest area
9,733 sq mi
2025
65,409 sq mi
2025
Roads length
864 mi
2011
466,028 mi
2016

In-depth comparisons

Facts comparisons

Facts vs Solomon Islands vs South Africa
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