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

Updated on by Georank team

The latest officially reported population of Saint Lucia was 179,744 in 2024 vs 819,198 people in the Solomon Islands in 2024. In 2025, based on the adjusted UN estimation, the current Saint Lucia's population is 180,421 people compared to 854,419 in the Solomon Islands.

Population statistics:

  • The Solomon Islands' population is 4.74 times bigger than Saint Lucia's.
  • Saint Lucia is ranked the 178th most populous country in the world, while the Solomon Islands is the 161st.
  • The countries together account for 0.01% of the world: 0.002% for Saint Lucia vs 0.01% for the Solomon Islands.
  • For the last 10 years, Saint Lucia has had an average growth rate of +0.33% per year vs +2.95% in the Solomon Islands.
  • Since 2005, the population of Saint Lucia has increased from 165K people to 180K (9.05% growth), while the Solomon Islands has grown from 483K to 854K (76.9% growth).
  • Saint Lucia is projected to reach its peak in 2032 at 181K people compared to the peak of 1.85M people in 2100 for the Solomon Islands.

Saint Lucia vs Solomon Islands: live population counter

Saint Lucia Solomon Islands
Current population
180421
854419
Population rank 178/197 161/197
Percent of world population 0.002% 0.01%
One net population change
19.1 hours
27.4 minutes
One birth every
4.34 hours
24.4 minutes
One death every
5.67 hours
2.13 hours
One migration net change every
1.86 months
5.44 hours
Annual migration change -7 +1,610
Daily growth/decline +1 +53
Annual growth/decline +459 +19,193
Annual growth/decline rate +0.26% +2.4%
Population growth rate rank 152/197 35/197

Saint Lucia and the Solomon Islands: population history and growth rate by year chart

Saint Lucia
Population

Growth rate
Solomon Islands
Population

Growth rate
Year Population Growth rate
Saint Lucia Solomon Islands Saint Lucia Solomon Islands
1960 92,585 139,688 - -
1961 93,490 142,912 0.98% 2.31%
1962 94,505 146,201 1.09% 2.3%
1963 95,519 149,589 1.07% 2.32%
1964 96,505 153,085 1.03% 2.34%
1965 97,493 156,686 1.02% 2.35%
1966 98,463 160,393 0.99% 2.37%
1967 99,504 164,245 1.06% 2.4%
1968 100,675 168,282 1.18% 2.46%
1969 101,879 172,476 1.2% 2.49%
1970 103,165 176,579 1.26% 2.38%
1971 104,564 180,637 1.36% 2.3%
1972 106,002 184,994 1.38% 2.41%
1973 107,498 189,774 1.41% 2.58%
1974 109,076 195,041 1.47% 2.78%
1975 110,725 200,744 1.51% 2.92%
1976 112,425 207,194 1.54% 3.21%
1977 114,135 214,418 1.52% 3.49%
1978 115,834 222,029 1.49% 3.55%
1979 117,528 229,953 1.46% 3.57%
1980 119,290 238,135 1.5% 3.56%
1981 121,166 246,555 1.57% 3.54%
1982 123,087 255,200 1.59% 3.51%
1983 125,044 264,068 1.59% 3.47%
1984 127,067 273,163 1.62% 3.44%
1985 129,159 282,455 1.65% 3.4%
1986 131,239 291,842 1.61% 3.32%
1987 133,227 301,414 1.51% 3.28%
1988 135,000 311,265 1.33% 3.27%
1989 136,512 321,282 1.12% 3.22%
1990 137,857 331,435 0.99% 3.16%
1991 139,520 341,738 1.21% 3.11%
1992 141,617 352,205 1.5% 3.06%
1993 143,726 362,839 1.49% 3.02%
1994 145,890 373,675 1.51% 2.99%
1995 148,208 384,733 1.59% 2.96%
1996 150,436 396,009 1.5% 2.93%
1997 152,569 407,474 1.42% 2.9%
1998 154,677 419,071 1.38% 2.85%
1999 156,702 430,500 1.31% 2.73%
2000 158,616 440,469 1.22% 2.32%
2001 160,237 449,125 1.02% 1.97%
2002 161,641 457,671 0.88% 1.9%
2003 162,976 466,154 0.83% 1.85%
2004 164,239 474,611 0.77% 1.81%
2005 165,450 483,080 0.74% 1.78%
2006 166,639 491,594 0.72% 1.76%
2007 167,758 500,156 0.67% 1.74%
2008 168,808 508,790 0.63% 1.73%
2009 169,869 518,141 0.63% 1.84%
2010 170,906 532,968 0.61% 2.86%
2011 171,801 552,945 0.52% 3.75%
2012 172,587 573,606 0.46% 3.74%
2013 173,369 594,945 0.45% 3.72%
2014 174,138 616,908 0.44% 3.69%
2015 174,905 639,415 0.44% 3.65%
2016 175,646 662,379 0.42% 3.59%
2017 176,342 685,672 0.4% 3.52%
2018 177,017 709,101 0.38% 3.42%
2019 177,661 728,147 0.36% 2.69%
2020 178,250 744,498 0.33% 2.25%
2021 178,522 762,591 0.15% 2.43%
2022 178,781 781,066 0.15% 2.42%
2023 179,285 800,005 0.28% 2.42%
2024 179,744 819,198 0.26% 2.4%
2025 180,148 838,646 0.23% 2.37%
2026 180,489 858,283 0.19% 2.34%
2027 180,771 878,097 0.16% 2.31%
2028 181,003 898,073 0.13% 2.27%
2029 181,198 918,152 0.11% 2.24%
2030 181,360 938,340 0.09% 2.2%
2031 181,463 958,614 0.06% 2.16%
2032 181,495 978,977 0.02% 2.12%
2033 181,458 999,314 -0.02% 2.08%
2034 181,354 1,019,534 -0.06% 2.02%
2035 181,177 1,039,655 -0.1% 1.97%
2036 180,948 1,059,521 -0.13% 1.91%
2037 180,636 1,079,088 -0.17% 1.85%
2038 180,230 1,098,284 -0.22% 1.78%
2039 179,781 1,117,085 -0.25% 1.71%
2040 179,296 1,135,445 -0.27% 1.64%
2041 178,760 1,153,450 -0.3% 1.59%
2042 178,187 1,171,334 -0.32% 1.55%
2043 177,593 1,189,113 -0.33% 1.52%
2044 176,937 1,206,729 -0.37% 1.48%
2045 176,243 1,224,188 -0.39% 1.45%
2046 175,520 1,241,491 -0.41% 1.41%
2047 174,726 1,258,611 -0.45% 1.38%
2048 173,877 1,275,579 -0.49% 1.35%
2049 172,991 1,292,414 -0.51% 1.32%
2050 172,081 1,309,098 -0.53% 1.29%

From 2005 to 2015, the population of Saint Lucia increased by 9,455 people (a 5.71% growth), while the Solomon Islands gained 156,335 people (a 32.4% growth).

For the next 10 years, from 2015 to 2025, Saint Lucia gained 5,516 (a 3.15% growth), while the Solomon Islands' population increased by 215,004 (a 33.6% growth).

Saint Lucia was ranked 177th most populous country in 2005 and is 178th in 2025. The Solomon Islands was ranked 166th in 2005 and ranked 161st now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Saint Lucia's population will shrink by 4.62% to 172,081 people with a rank change from 178th to 179th. The population of the Solomon Islands will increase by 53.2% to 1,309,098 people and rank change from 161st to 156th.

Biggest cities by population

Saint Lucia
City Population
Castries 70K
Vieux Fort 15.8K
Solomon Islands
City Population
Honiara 84.5K
Auki 6.81K

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Population map with other countries

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Growth rate visualization in other countries

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