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Kiribati vs Solomon Islands statistics compared

Updated on by Georank team

Kiribati has a population of 135K (ranked 180/197), compared with 819K in The Solomon Islands (ranked 162/197). Kiribati's land area is 313 sq mi versus 10,807 sq mi for The Solomon Islands (ranked 173rd vs. 141st).

By GDP, Kiribati ranks 192/197 ($308M) and The Solomon Islands ranks 182/197 ($1.76B). By GDP per capita, Kiribati ranks 151/197 ($2,289), while The Solomon Islands ranks 153/197 ($2,149).

Main facts and rankings

Kiribati Solomon Islands
Population
138067
854419
Population rank 180/197 161/197
GDP
$308M
2024
$1.76B
2024
GDP rank 192/197 182/197
GDP per capita
$2,289
2024
$2,149
2024
GDP per capita rank 151/197 153/197
GDP per capita, PPP
$3,702
2024
$2,872
2024
Government debt
$30.5M
2024
$388M
2024
Debt-to-GDP ratio
8.77%
2025
23.7%
2025
Government debt per person
$226.9
2024
$473
2024
Government debt per person rank 181/185 169/185
Average annual personal income after taxes
$2,170
2025
$2,069
2025
Land area
313 sq mi
2025
10,807 sq mi
2025
Population density
430 ppl/mi²
2024
75.8 ppl/mi²
2024
Fertility rate
3.15
2023
3.56
2023
Median age
23.8 years
2024
21.5 years
2024
Life expectancy
66.7 years
2025
70.8 years
2025

Kiribati and Solomon Islands: Comparison Charts

Kiribati and Solomon Islands economies compared

GDP
Kiribati

Solomon Islands
Year GDP
Kiribati Solomon Islands
1967 - $25,203,524
1968 - $28,084,253
1969 - $28,606,411
1970 $11,560,877 -
1971 $12,356,134 $50,056,883
1972 $15,314,346 $40,606,712
1973 $25,645,040 $55,272,109
1974 $69,256,489 $84,539,332
1975 $44,547,454 $74,620,320
1976 $33,246,817 $83,100,834
1977 $31,335,459 $93,145,283
1978 $36,563,965 $111,027,427
1979 $34,466,197 $151,276,496
1980 $33,157,723 $182,852,107
1981 $35,267,489 $193,750,541
1982 $32,742,713 $192,902,019
1983 $31,000,546 $181,220,399
1984 $34,394,167 $181,570,474
1985 $26,126,615 $165,524,943
1986 $25,993,009 $147,620,048
1987 $29,554,413 $155,128,542
1988 $38,278,810 $176,494,394
1989 $37,645,319 $172,882,411
1990 $36,534,295 $214,877,667
1991 $41,247,792 $227,540,473
1992 $61,491,369 $269,034,596
1993 $58,953,596 $300,746,361
1994 $67,055,334 $402,837,005
1995 $68,596,395 $469,443,202
1996 $81,456,854 $510,586,430
1997 $80,205,807 $526,554,006
1998 $74,905,706 $457,579,840
1999 $77,323,978 $488,024,514
2000 $74,910,527 $419,842,674
2001 $64,935,850 $409,508,553
2002 $74,743,869 $346,406,739
2003 $96,105,619 $417,668,983
2004 $104,085,892 $468,005,319
2005 $113,895,437 $552,864,570
2006 $112,338,353 $617,258,154
2007 $138,054,946 $695,295,348
2008 $147,017,895 $776,337,692
2009 $140,177,384 $805,557,563
2010 $165,458,433 $898,133,685
2011 $195,970,140 $1,063,895,361
2012 $207,001,546 $1,185,215,418
2013 $201,730,861 $1,285,911,586
2014 $200,287,282 $1,335,571,421
2015 $191,559,399 $1,307,909,888
2016 $206,467,819 $1,379,490,304
2017 $222,875,736 $1,469,789,119
2018 $233,514,717 $1,615,478,393
2019 $216,985,388 $1,619,155,017
2020 $220,897,999 $1,536,145,814
2021 $285,259,894 $1,522,794,913
2022 $270,040,457 $1,566,360,686
2023 $288,610,732 $1,660,896,531
2024 $307,862,547 $1,760,767,447

Kiribati and Solomon Islands economies compared

GDP per capita
Kiribati

Solomon Islands
Year GDP per capita
Kiribati Solomon Islands
1967 - $153.5
1968 - $166.9
1969 - $165.9
1970 $201 $162
1971 $210.7 $277.1
1972 $256.2 $219.5
1973 $422 $291.3
1974 $1,131 $433
1975 $730 $372
1976 $548 $401
1977 $520 $434
1978 $611 $500
1979 $573 $658
1980 $542 $768
1981 $568 $786
1982 $519 $756
1983 $483 $686
1984 $527 $665
1985 $393 $586
1986 $382 $506
1987 $424 $515
1988 $536 $567
1989 $515 $538
1990 $488 $648
1991 $540 $666
1992 $792 $764
1993 $748 $829
1994 $838 $1,078
1995 $844 $1,220
1996 $986 $1,289
1997 $953 $1,292
1998 $874 $1,092
1999 $887 $1,134
2000 $845 $953
2001 $719 $912
2002 $810 $757
2003 $1,021 $896
2004 $1,083 $986
2005 $1,162 $1,144
2006 $1,123 $1,256
2007 $1,353 $1,390
2008 $1,411 $1,526
2009 $1,317 $1,555
2010 $1,522 $1,685
2011 $1,771 $1,924
2012 $1,844 $2,066
2013 $1,772 $2,161
2014 $1,737 $2,165
2015 $1,640 $2,045
2016 $1,743 $2,083
2017 $1,853 $2,144
2018 $1,913 $2,278
2019 $1,751 $2,224
2020 $1,752 $2,063
2021 $2,222 $1,997
2022 $2,070 $2,005
2023 $2,178 $2,076
2024 $2,289 $2,149

Kiribati vs. Solomon Islands life expectancy calculator

Life expectancy
Kiribati

Solomon Islands
Year Life expectancy, years
Kiribati Solomon Islands
1950 45.7 41.4
1951 45.8 42
1952 45.9 42.6
1953 46 43.2
1954 46.1 43.7
1955 46.3 44.3
1956 46.5 42.8
1957 46.8 45.7
1958 47.1 46.3
1959 47.5 47
1960 48 47.7
1961 48.5 48.3
1962 49 49
1963 49.7 49.8
1964 50.4 50.6
1965 51 51.4
1966 51.7 52.3
1967 52.5 53.1
1968 53.1 54.1
1969 53.8 55.1
1970 54.4 56.1
1971 54.9 57
1972 55.3 57.9
1973 55.8 58.8
1974 56.1 59.6
1975 56.4 58.4
1976 56.6 61.2
1977 56.1 61.5
1978 56.9 62.5
1979 57.1 63.1
1980 57.3 63.7
1981 57.5 64.1
1982 57.8 64.5
1983 58.1 64.8
1984 58.4 65
1985 58.7 65.3
1986 59.1 64.7
1987 59.6 65.7
1988 60.1 65.9
1989 60.5 66.1
1990 61 66.2
1991 61.5 66.4
1992 62 66.5
1993 62.4 66.6
1994 62.8 66.7
1995 63.1 66.7
1996 63.5 66.7
1997 63.8 66.8
1998 64.1 66.9
1999 64.4 67
2000 64.7 67.1
2001 64.9 67.2
2002 65.1 67.4
2003 65.3 67.5
2004 65.4 67.6
2005 65.5 67.8
2006 65.6 68
2007 65.7 67.8
2008 65.7 68.3
2009 65.8 68.4
2010 65.9 68.7
2011 65.9 68.8
2012 65.9 69
2013 65.9 69
2014 65.9 69
2015 65.8 69.3
2016 65.8 69.5
2017 65.8 69.7
2018 65.8 69.8
2019 65.9 70
2020 65.2 69.3
2021 64.1 68.9
2022 66.3 70.4
2023 66.5 70.5
2024 66.6 70.7
2025 66.7 70.8

Kiribati and Solomon Islands population clocks and comparison

Population
Kiribati

Solomon Islands
Year Population
Kiribati Solomon Islands
1960 47,157 139,688
1961 48,323 142,912
1962 49,538 146,201
1963 50,791 149,589
1964 52,088 153,085
1965 53,439 156,686
1966 54,425 160,393
1967 54,996 164,245
1968 55,529 168,282
1969 56,360 172,476
1970 57,510 176,579
1971 58,652 180,637
1972 59,778 184,994
1973 60,824 189,774
1974 61,219 195,041
1975 60,987 200,744
1976 60,661 207,194
1977 60,267 214,418
1978 59,864 222,029
1979 60,172 229,953
1980 61,148 238,135
1981 62,121 246,555
1982 63,134 255,200
1983 64,169 264,068
1984 65,228 273,163
1985 66,496 282,455
1986 68,059 291,842
1987 69,733 301,414
1988 71,427 311,265
1989 73,147 321,282
1990 74,855 331,435
1991 76,367 341,738
1992 77,641 352,205
1993 78,841 362,839
1994 80,021 373,675
1995 81,234 384,733
1996 82,623 396,009
1997 84,147 407,474
1998 85,657 419,071
1999 87,126 430,500
2000 88,613 440,469
2001 90,335 449,125
2002 92,264 457,671
2003 94,175 466,154
2004 96,085 474,611
2005 98,035 483,080
2006 100,017 491,594
2007 102,068 500,156
2008 104,222 508,790
2009 106,467 518,141
2010 108,704 532,968
2011 110,647 552,945
2012 112,284 573,606
2013 113,838 594,945
2014 115,326 616,908
2015 116,815 639,415
2016 118,478 662,379
2017 120,275 685,672
2018 122,084 709,101
2019 123,921 728,147
2020 126,099 744,498
2021 128,377 762,591
2022 130,469 781,066
2023 132,530 800,005
2024 134,518 819,198

Fertility rates in Kiribati and Solomon Islands

Fertility rate
Kiribati

Solomon Islands
Year Fertility rate
Kiribati Solomon Islands
1960 6.44 7.07
1961 6.48 7.05
1962 6.42 7.04
1963 6.35 7.03
1964 6.29 7.05
1965 6.26 7.02
1966 6.23 7
1967 6.11 6.97
1968 5.98 6.95
1969 5.85 6.97
1970 5.71 6.98
1971 5.55 6.99
1972 5.37 6.99
1973 5.2 7
1974 5.09 7.01
1975 5.02 6.99
1976 4.96 6.95
1977 4.96 6.92
1978 4.97 6.87
1979 4.97 6.82
1980 4.96 6.77
1981 4.96 6.71
1982 4.95 6.64
1983 4.91 6.57
1984 4.91 6.49
1985 4.91 6.38
1986 4.87 6.26
1987 4.81 6.12
1988 4.73 5.99
1989 4.69 5.87
1990 4.67 5.74
1991 4.64 5.62
1992 4.57 5.51
1993 4.49 5.45
1994 4.44 5.4
1995 4.42 5.34
1996 4.43 5.22
1997 4.37 5.09
1998 4.29 4.98
1999 4.18 4.86
2000 4.07 4.76
2001 3.96 4.67
2002 3.81 4.6
2003 3.7 4.54
2004 3.73 4.47
2005 3.76 4.41
2006 3.82 4.39
2007 3.87 4.37
2008 3.9 4.36
2009 3.91 4.35
2010 3.9 4.34
2011 3.88 4.34
2012 3.77 4.33
2013 3.64 4.33
2014 3.52 4.36
2015 3.44 4.29
2016 3.38 4.2
2017 3.34 4.06
2018 3.32 3.93
2019 3.29 3.8
2020 3.25 3.75
2021 3.22 3.69
2022 3.18 3.62
2023 3.15 3.56

Kiribati and Solomon Islands demographics compared

Median age
Kiribati

Solomon Islands
Year Median age, years
Kiribati Solomon Islands
1960 18.8 16.8
1961 18.5 16.9
1962 18.3 16.9
1963 18.2 17
1964 18.1 17
1965 18 17
1966 17.9 17
1967 17.7 16.9
1968 17.6 16.8
1969 17.5 16.8
1970 17.5 16.7
1971 17.6 16.6
1972 17.6 16.6
1973 17.7 16.4
1974 17.8 16.3
1975 18 16.1
1976 18.1 15.9
1977 18.2 15.9
1978 18.3 15.8
1979 18.4 15.8
1980 18.7 15.8
1981 18.9 15.9
1982 19 15.9
1983 19.2 16
1984 19.4 16.1
1985 19.6 16.2
1986 19.8 16.3
1987 19.9 16.4
1988 20.1 16.5
1989 20.2 16.7
1990 20.2 16.8
1991 20.2 17
1992 20.1 17.1
1993 20 17.2
1994 19.8 17.4
1995 19.7 17.5
1996 19.6 17.7
1997 19.6 17.8
1998 19.6 17.9
1999 19.6 18.1
2000 19.7 18.3
2001 19.8 18.4
2002 19.9 18.6
2003 20.1 18.8
2004 20.3 19
2005 20.5 19.1
2006 20.7 19.2
2007 20.9 19.4
2008 21 19.4
2009 21.2 19.5
2010 21.3 19.6
2011 21.5 19.6
2012 21.7 19.7
2013 21.9 19.7
2014 22.1 19.8
2015 22.3 19.9
2016 22.5 20
2017 22.7 20.2
2018 22.9 20.4
2019 23 20.5
2020 23.2 20.7
2021 23.3 20.9
2022 23.5 21.1
2023 23.6 21.3
2024 23.8 21.5

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Kiribati Solomon Islands
GNI, Atlas method
$487M
2024
$1.71B
2024
Government expenditure, % of GDP
126.6%
2025
35.7%
2025
Education expenditure, % of GDP
16.4%
2023
8.29%
2023
Deficit/surplus, % of GDP
-15.1%
2025
-3.15%
2025
Unemployment rate
2.79%
2023
0.69%
2013
Services, % of GDP
65.7%
2022
47.3%
2022
Industry, % of GDP
9.86%
2022
18.7%
2022
Economic freedom index
50.9
2025
56.3
2025
Income share by richest 10%
22.8%
2019
29.2%
2012
Income share by poorest 10%
4%
2019
2.8%
2012
Total reserves including gold n/a
$688M
2023
Personal remittances received
$14.7M
2024
$95.2M
2024
International tourist arrivals
12,000
2019
4,400
2020
International tourism as share of exports
17.6%
2017
1.63%
2020

Energy

Kiribati Solomon Islands
Energy use, kg of oil equivalent per capita
107.8 kg
2007
128 kg
2007
GDP PPP per kg equivalent of energy use
$16.6
2007
$14.6
2007
Carbon dioxide (CO2) emissions
0.1 megatons
2023
0.42 megatons
2023
CO2 emissions per capita
0.73 tons
2023
0.52 tons
2023
Fossil fuel energy use share
0%
2007
0%
2007
Renewable energy use share
41.9%
2022
50.1%
2022
Renewable electricity output share
16.4%
2021
6.56%
2021
Hydroelectric share
0%
2021
0.86%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
95.9%
2023
81.3%
2023

Society

Kiribati Solomon Islands
% of world population
0.002%
2024
0.01%
2024
Annual migration change
-471
2024
+1,610
2024
Urban population
58.4%
2024
26.5%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.58 ft
2025
5.35 ft
2025
Average female height
5.28 ft
2025
5.14 ft
2025
Quality of life index
28.7
2025
37.4
2025
Corruption Perceptions Index
40
2025
43
2024
Higher education index n/a
2
2025
Homicides per 100K people
7.17
2012
3.68
2008
Road traffic mortality per 100K people
1.9
2019
16.5
2019
Visa free countries
128
2025
137
2025
Adult literacy rate
98.6%
2020
84.1%
2013
English speaking
24.2%
2023
31.7%
2023
People using the Internet
88%
2023
42.5%
2023

Health

Kiribati Solomon Islands
Government health expenditure per capita
$217.7
2022
$96.7
2022
Out-of-pocket health expenditure per capita
$1.71
2022
$3.6
2022
Life expectancy
66.7 years
2025
70.8 years
2025
Foreign aid share of health expenditure
15.8%
2022
27.4%
2022
Physicians per 1,000 people
0.19
2013
0.19
2016
Age at first childbirth
23.1 years
2025
22.6 years
2025
Maternal mortality per 100K births
80
2023
123
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
55.1
2023
20.6
2023
Obesity rate
46.9%
2022
23.3%
2022
Diabetes prevalence
24.6%
2024
12%
2024
Air quality index
95
2025
93
2025
Tobacco use prevalence
39.7%
2022
36.9%
2022
Pure alcohol consumption per capita
0.72 liters
2020
1.45 liters
2020

Territory

Kiribati Solomon Islands
% of world land
0.0005%
2025
0.02%
2025
Land area per capita
2,325 sq mi
2024
13,192 sq mi
2024
Agricultural land area
131.3 sq mi
2025
422 sq mi
2025
Forest area
4.56 sq mi
2025
9,733 sq mi
2025
Roads length
416 mi
2017
864 mi
2011

In-depth comparisons

Facts comparisons

Facts vs Kiribati vs Solomon Islands
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