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Population in Samoa compared to the Solomon Islands: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Samoa was 219,306 in 2025 vs 838,645 people in the Solomon Islands in 2025. In 2026, based on the adjusted UN estimation, the current Samoa's population is 221,158 people compared to 868,694 in the Solomon Islands.

Population statistics:

  • The Solomon Islands' population is 3.93 times bigger than Samoa's.
  • Samoa is ranked the 177th most populous country in the world, while the Solomon Islands is the 161st.
  • The countries together account for 0.01% of the world: 0.003% for Samoa vs 0.01% for the Solomon Islands.
  • For the last 10 years, Samoa has had an average growth rate of +0.84% per year vs +2.83% in the Solomon Islands.
  • Since 2006, the population of Samoa has increased from 188K people to 221K (17.8% growth), while the Solomon Islands has grown from 492K to 869K (76.7% growth).

Samoa vs Solomon Islands: population by year and forecast

Samoa
Factual

Projection
Solomon Islands
Factual

Projection
1x
Year Population
Samoa Solomon Islands
2100 384,035 1,869,132
2099 382,728 1,865,051
2098 381,414 1,860,822
2097 380,066 1,856,197
2096 378,599 1,851,361
2095 377,074 1,846,006
2094 375,519 1,840,576
2093 373,888 1,834,659
2092 372,169 1,828,323
2091 370,373 1,821,781
2090 368,608 1,814,933
2089 366,755 1,807,885
2088 364,803 1,800,523
2087 362,850 1,792,919
2086 360,862 1,784,993
2085 358,840 1,776,798
2084 356,781 1,768,230
2083 354,649 1,759,388
2082 352,438 1,750,221
2081 350,145 1,740,741
2080 347,866 1,730,900
2079 345,496 1,720,938
2078 343,017 1,710,578
2077 340,475 1,699,838
2076 337,881 1,688,671
2075 335,254 1,677,384
2074 332,652 1,665,984
2073 329,962 1,654,063
2072 327,203 1,641,845
2071 324,322 1,629,270
2070 321,610 1,616,540
2069 318,855 1,603,485
2068 316,041 1,590,112
2067 313,344 1,576,525
2066 310,581 1,562,815
2065 307,946 1,548,873
2064 305,328 1,534,676
2063 302,731 1,520,167
2062 300,188 1,505,610
2061 297,795 1,490,754
2060 295,379 1,475,849
2059 292,975 1,460,639
2058 290,541 1,445,210
2057 288,249 1,429,794
2056 286,049 1,414,149
2055 283,835 1,398,271
2054 281,645 1,382,259
2053 279,406 1,366,025
2052 277,095 1,349,539
2051 274,684 1,332,975
2050 272,285 1,316,163
2049 269,817 1,299,210
2048 267,350 1,282,103
2047 264,875 1,264,854
2046 262,303 1,247,457
2045 259,670 1,229,853
2044 256,996 1,212,131
2043 254,462 1,194,206
2042 251,813 1,176,128
2041 249,169 1,158,032
2040 246,598 1,139,694
2039 244,088 1,120,879
2038 241,568 1,101,654
2037 239,227 1,082,017
2036 236,940 1,062,068
2035 234,725 1,041,799
2034 232,695 1,021,368
2033 230,809 1,000,876
2032 229,073 980,211
2031 227,359 959,672
2030 225,842 939,186
2029 224,425 918,810
2028 223,027 898,552
2027 221,755 878,392
2026 220,528 858,453
2025 219,306 838,645
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: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).

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

From 2006 to 2016, the population of Samoa increased by 15,790 people (a 8.41% growth), while the Solomon Islands gained 170,785 people (a 34.7% growth).

For the next 10 years, from 2016 to 2026, Samoa gained 17,659 people (a 8.68% growth), while the Solomon Islands' population increased by 206,315 people (a 31.1% growth).

Samoa was ranked 176th most populous country in 2006 and is 177th in 2026. The Solomon Islands was ranked 165th in 2006 and ranked 161st now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Samoa's population will grow by 23.1% to 272,285 people with a rank change from 177th to 176th. The population of the Solomon Islands will increase by 51.5% to 1,316,163 people and rank change from 161st to 156th.

Samoa is projected to reach its peak in 2100 at 384K people compared to the peak of 1.87M people in 2100 for the Solomon Islands.

Population growth rate by year

Samoa
Factual

Projection
Solomon Islands
Factual

Projection
1x
Year Growth rate
Samoa Solomon Islands
2100 0.34% 0.22%
2099 0.34% 0.23%
2098 0.35% 0.25%
2097 0.39% 0.26%
2096 0.4% 0.29%
2095 0.41% 0.29%
2094 0.44% 0.32%
2093 0.46% 0.35%
2092 0.48% 0.36%
2091 0.48% 0.38%
2090 0.51% 0.39%
2089 0.54% 0.41%
2088 0.54% 0.42%
2087 0.55% 0.44%
2086 0.56% 0.46%
2085 0.58% 0.48%
2084 0.6% 0.5%
2083 0.63% 0.52%
2082 0.65% 0.54%
2081 0.66% 0.57%
2080 0.69% 0.58%
2079 0.72% 0.61%
2078 0.75% 0.63%
2077 0.77% 0.66%
2076 0.78% 0.67%
2075 0.78% 0.68%
2074 0.82% 0.72%
2073 0.84% 0.74%
2072 0.89% 0.77%
2071 0.84% 0.79%
2070 0.86% 0.81%
2069 0.89% 0.84%
2068 0.86% 0.86%
2067 0.89% 0.88%
2066 0.86% 0.9%
2065 0.86% 0.93%
2064 0.86% 0.95%
2063 0.85% 0.97%
2062 0.8% 1%
2061 0.82% 1.01%
2060 0.82% 1.04%
2059 0.84% 1.07%
2058 0.8% 1.08%
2057 0.77% 1.11%
2056 0.78% 1.14%
2055 0.78% 1.16%
2054 0.8% 1.19%
2053 0.83% 1.22%
2052 0.88% 1.24%
2051 0.88% 1.28%
2050 0.91% 1.3%
2049 0.92% 1.33%
2048 0.93% 1.36%
2047 0.98% 1.39%
2046 1.01% 1.43%
2045 1.04% 1.46%
2044 1% 1.5%
2043 1.05% 1.54%
2042 1.06% 1.56%
2041 1.04% 1.61%
2040 1.03% 1.68%
2039 1.04% 1.75%
2038 0.98% 1.81%
2037 0.96% 1.88%
2036 0.94% 1.95%
2035 0.87% 2%
2034 0.82% 2.05%
2033 0.76% 2.11%
2032 0.75% 2.14%
2031 0.67% 2.18%
2030 0.63% 2.22%
2029 0.63% 2.25%
2028 0.57% 2.3%
2027 0.56% 2.32%
2026 0.56% 2.36%
2025 0.59% 2.37%
2024 0.63% 2.4%
2023 0.65% 2.42%
2022 0.69% 2.42%
2021 0.87% 2.43%
2020 1.03% 2.25%
2019 1.06% 2.69%
2018 1.05% 3.42%
2017 0.94% 3.52%
2016 0.85% 3.59%
2015 0.87% 3.65%
2014 0.89% 3.69%
2013 0.9% 3.72%
2012 0.92% 3.74%
2011 0.88% 3.75%
2010 0.79% 2.86%
2009 0.74% 1.84%
2008 0.72% 1.73%
2007 0.56% 1.74%
2006 0.39% 1.76%
2005 0.39% 1.78%
2004 0.44% 1.81%
2003 0.52% 1.85%
2002 0.71% 1.9%
2001 0.82% 1.97%
2000 0.78% 2.32%
1999 0.77% 2.73%
1998 0.76% 2.85%
1997 0.84% 2.9%
1996 0.86% 2.93%
1995 0.82% 2.96%
1994 0.81% 2.99%
1993 0.85% 3.02%
1992 0.57% 3.06%
1991 0.19% 3.11%
1990 0.16% 3.16%
1989 0.25% 3.22%
1988 0.41% 3.27%
1987 0.36% 3.28%
1986 0.13% 3.32%
1985 0.03% 3.4%
1984 0.05% 3.44%
1983 0.14% 3.47%
1982 0.49% 3.51%
1981 0.83% 3.54%
1980 0.88% 3.56%
1979 0.93% 3.57%
1978 1.02% 3.55%
1977 1.68% 3.49%
1976 2.46% 3.21%
1975 2.62% 2.92%
1974 1.99% 2.78%
1973 1.37% 2.58%
1972 1.43% 2.41%
1971 1.5% 2.3%
1970 1.57% 2.38%
1969 1.63% 2.49%
1968 1.69% 2.46%
1967 2.05% 2.4%
1966 2.42% 2.37%
1965 2.47% 2.35%
1964 2.57% 2.34%
1963 2.67% 2.32%
1962 2.68% 2.3%
1961 2.67% 2.31%

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).

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

In 2025, the population of Samoa grew by 0.59%, while the Solomon Islands' population grew by 2.37%.

Live population counters

Samoa Solomon Islands
Current population
221158
868694
Population rank 177/197 161/197
Percent of world population 0.003% 0.01%
One net population change
6.83 hours
27.1 minutes
One birth every
1.61 hours
24 minutes
One death every
6.53 hours
2.1 hours
Daily growth/decline +4 +53
Annual growth/decline +1,287 +19,447
Annual growth/decline rate +0.59% +2.37%
Population growth rate rank 123/197 32/197
One migration net change every
3.12 hours
5.39 hours
Annual migration change -2,815 +1,631
Net migration rank 105/196 59/196
Foreign-born residents 3,843 2,469
Foreign-born residents rank 186/195 192/195
Foreign-born share of population 1.8% 0.3%
Foreign-born share rank 137/195 184/195

Natural population change vs migration

Samoa
Natural

Migration
Solomon Islands
Natural

Migration
1x
Year Population change
Samoa Solomon Islands
Natural Migration Natural Migration
2025 - -2,815 - 1,631
2024 4,101 -2,754 17,715 1,610
2023 4,170 -2,810 17,436 1,636
2022 4,288 -2,837 17,253 1,567
2021 4,379 -2,860 16,626 1,499
2020 4,442 -2,299 16,488 1,556
2019 4,495 -2,313 16,649 -1,990
2018 4,637 -2,425 16,790 6,653
2017 4,661 -2,539 16,897 6,513
2016 4,720 -3,008 17,027 6,146
2015 4,795 -3,074 16,909 5,853
2014 4,849 -3,081 16,652 5,598
2013 4,875 -3,107 16,038 5,631
2012 4,863 -3,089 15,585 5,420
2011 4,860 -3,056 15,095 5,219
2010 4,779 -3,197 14,604 5,040
2009 4,525 -3,093 14,381 -4,360
2008 4,581 -3,194 14,225 -5,538
2007 4,480 -3,152 13,963 -5,383
2006 4,473 -3,714 13,799 -5,262
2005 4,503 -3,805 13,568 -5,082
2004 4,554 -3,796 13,444 -4,985
2003 4,622 -3,748 13,344 -4,881
2002 4,672 -3,624 13,195 -4,691
2001 4,759 -3,198 13,061 -4,474
2000 4,855 -3,453 12,938 -4,219
1999 4,937 -3,517 12,809 -1,588
1998 5,022 -3,702 12,658 -1,019
1997 5,053 -3,658 12,478 -931
1996 5,038 -3,476 12,328 -947
1995 4,976 -3,532 12,124 -952
1994 4,880 -3,505 11,771 -828
1993 4,769 -3,373 11,396 -665
1992 4,652 -3,161 11,029 -482
1991 4,655 -4,227 10,789 -410
1990 4,759 -4,533 10,561 -335
1989 4,845 -4,527 10,354 -270
1988 4,889 -4,366 10,142 -197
1987 4,909 -4,056 9,943 -179
1986 4,983 -4,637 9,656 -269
1985 4,998 -4,920 9,534 -150
1984 4,979 -4,944 9,299 -102
1983 4,914 -4,789 9,011 -30
1982 4,808 -4,479 8,720 40
1981 4,720 -3,440 8,436 99
1980 4,672 -3,240 8,156 151
1979 4,624 -3,177 7,874 188
1978 4,587 -3,022 7,598 174
1977 4,555 -2,866 7,290 159
1976 4,519 -929 7,058 -48
1975 4,465 -522 6,635 -760
1974 4,411 -526 6,612 -1,084
1973 4,446 -2,501 6,343 -1,329
1972 4,487 -2,483 6,074 -1,520
1971 4,534 -2,463 5,814 -1,646
1970 4,567 -2,429 5,575 -1,632
1969 4,592 -2,399 5,444 -1,187
1968 4,605 -2,370 5,285 -1,154
1967 4,621 -2,333 5,151 -1,213
1966 4,593 -1,503 5,028 -1,256
1965 4,605 -1,512 4,885 -1,237
1964 4,326 -1,252 4,747 -1,200
1963 4,544 -1,365 4,571 -1,129
1962 4,498 -1,341 4,408 -1,073
1961 4,399 -1,349 4,257 -1,016
1960 4,298 -1,333 4,119 -917

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

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

Over the last 10 years, 62.4% of the population change in Samoa is from natural causes (a gain of 44,688 people) and 37.6% is from migration (a loss of 26,919 people). In the Solomon Islands 84.5% is from natural causes (a gain of 169,790 people) and 15.5% is from migration (a gain of 31,043 people).

As of 2024, 3,843 residents or 1.8% of the population were not native-born in Samoa, compared to 2,469 people or 0.3% in the Solomon Islands.

Biggest cities by population

Samoa
City Population
Apia 37.7K
Manase 161
Solomon Islands
City Population
Honiara 84.5K
Auki 6.81K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).

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

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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