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

Updated on by Georank

The latest officially reported population of Belize was 422,924 in 2025 vs 838,645 people in the Solomon Islands in 2025. In 2026, based on the adjusted UN estimation, the current Belize's population is 431,659 people compared to 868,694 in the Solomon Islands.

Population statistics:

  • The Solomon Islands' population is 2.01 times bigger than Belize's.
  • Belize is ranked the 171st most populous country in the world, while the Solomon Islands is the 161st.
  • The countries together account for 0.02% of the world: 0.005% for Belize vs 0.01% for the Solomon Islands.
  • For the last 10 years, Belize has had an average growth rate of +1.76% per year vs +2.83% in the Solomon Islands.
  • Since 2006, the population of Belize has increased from 288K people to 432K (49.9% growth), while the Solomon Islands has grown from 492K to 869K (76.7% growth).

Belize vs Solomon Islands: population by year and forecast

Belize
Factual

Projection
Solomon Islands
Factual

Projection
1x
Year Population
Belize Solomon Islands
2100 452,044 1,869,132
2099 455,235 1,865,051
2098 458,394 1,860,822
2097 461,514 1,856,197
2096 464,682 1,851,361
2095 467,855 1,846,006
2094 471,004 1,840,576
2093 474,092 1,834,659
2092 477,139 1,828,323
2091 480,198 1,821,781
2090 483,205 1,814,933
2089 486,135 1,807,885
2088 489,094 1,800,523
2087 492,108 1,792,919
2086 494,903 1,784,993
2085 497,657 1,776,798
2084 500,389 1,768,230
2083 503,097 1,759,388
2082 505,700 1,750,221
2081 508,166 1,740,741
2080 510,562 1,730,900
2079 512,869 1,720,938
2078 515,127 1,710,578
2077 517,367 1,699,838
2076 519,315 1,688,671
2075 521,085 1,677,384
2074 522,809 1,665,984
2073 524,414 1,654,063
2072 525,810 1,641,845
2071 527,132 1,629,270
2070 528,187 1,616,540
2069 529,181 1,603,485
2068 530,112 1,590,112
2067 530,699 1,576,525
2066 531,167 1,562,815
2065 531,462 1,548,873
2064 531,629 1,534,676
2063 531,646 1,520,167
2062 531,508 1,505,610
2061 531,368 1,490,754
2060 531,025 1,475,849
2059 530,482 1,460,639
2058 529,801 1,445,210
2057 528,956 1,429,794
2056 528,034 1,414,149
2055 526,939 1,398,271
2054 525,693 1,382,259
2053 524,361 1,366,025
2052 522,760 1,349,539
2051 521,115 1,332,975
2050 519,218 1,316,163
2049 517,273 1,299,210
2048 515,049 1,282,103
2047 512,800 1,264,854
2046 510,390 1,247,457
2045 507,938 1,229,853
2044 505,311 1,212,131
2043 502,562 1,194,206
2042 499,648 1,176,128
2041 496,579 1,158,032
2040 493,347 1,139,694
2039 490,008 1,120,879
2038 486,391 1,101,654
2037 482,512 1,082,017
2036 478,489 1,062,068
2035 474,259 1,041,799
2034 469,723 1,021,368
2033 465,050 1,000,876
2032 460,281 980,211
2031 455,405 959,672
2030 450,437 939,186
2029 445,247 918,810
2028 439,932 898,552
2027 434,443 878,392
2026 428,719 858,453
2025 422,924 838,645
2024 417,072 819,198
2023 411,106 800,005
2022 402,733 781,066
2021 395,346 762,591
2020 390,812 744,498
2019 385,829 728,147
2018 380,226 709,101
2017 373,202 685,672
2016 364,705 662,379
2015 356,333 639,415
2014 348,923 616,908
2013 341,627 594,945
2012 334,414 573,606
2011 327,298 552,945
2010 320,245 532,968
2009 312,614 518,141
2008 304,361 508,790
2007 296,100 500,156
2006 287,878 491,594
2005 279,731 483,080
2004 271,688 474,611
2003 263,780 466,154
2002 256,009 457,671
2001 248,379 449,125
2000 240,799 440,469
1999 233,059 430,500
1998 225,173 419,071
1997 217,446 407,474
1996 210,310 396,009
1995 204,146 384,733
1994 199,097 373,675
1993 194,902 362,839
1992 190,983 352,205
1991 187,040 341,738
1990 183,076 331,435
1989 179,107 321,282
1988 175,180 311,265
1987 171,338 301,414
1986 167,554 291,842
1985 163,796 282,455
1984 160,044 273,163
1983 156,297 264,068
1982 152,548 255,200
1981 148,786 246,555
1980 145,062 238,135
1979 141,678 229,953
1978 138,713 222,029
1977 135,887 214,418
1976 133,099 207,194
1975 130,387 200,744
1974 128,185 195,041
1973 126,445 189,774
1972 124,676 184,994
1971 122,805 180,637
1970 120,736 176,579
1969 118,040 172,476
1968 114,713 168,282
1967 111,272 164,245
1966 107,906 160,393
1965 104,675 156,686
1964 101,603 153,085
1963 98,704 149,589
1962 96,042 146,201
1961 93,632 142,912
1960 91,318 139,688

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/belize/solomon-islands | CC BY

From 2006 to 2016, the population of Belize increased by 76,827 people (a 26.7% growth), while the Solomon Islands gained 170,785 people (a 34.7% growth).

For the next 10 years, from 2016 to 2026, Belize gained 66,954 people (a 18.4% growth), while the Solomon Islands' population increased by 206,315 people (a 31.1% growth).

Belize was ranked 173rd most populous country in 2006 and is 171st 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) Belize's population will grow by 20.3% to 519,218 people with a rank change from 171st to 172nd. The population of the Solomon Islands will increase by 51.5% to 1,316,163 people and rank change from 161st to 156th.

Belize is projected to reach its peak in 2063 at 532K people compared to the peak of 1.87M people in 2100 for the Solomon Islands.

Population growth rate by year

Belize
Factual

Projection
Solomon Islands
Factual

Projection
1x
Year Growth rate
Belize Solomon Islands
2100 -0.7% 0.22%
2099 -0.69% 0.23%
2098 -0.68% 0.25%
2097 -0.68% 0.26%
2096 -0.68% 0.29%
2095 -0.67% 0.29%
2094 -0.65% 0.32%
2093 -0.64% 0.35%
2092 -0.64% 0.36%
2091 -0.62% 0.38%
2090 -0.6% 0.39%
2089 -0.61% 0.41%
2088 -0.61% 0.42%
2087 -0.56% 0.44%
2086 -0.55% 0.46%
2085 -0.55% 0.48%
2084 -0.54% 0.5%
2083 -0.51% 0.52%
2082 -0.49% 0.54%
2081 -0.47% 0.57%
2080 -0.45% 0.58%
2079 -0.44% 0.61%
2078 -0.43% 0.63%
2077 -0.38% 0.66%
2076 -0.34% 0.67%
2075 -0.33% 0.68%
2074 -0.31% 0.72%
2073 -0.27% 0.74%
2072 -0.25% 0.77%
2071 -0.2% 0.79%
2070 -0.19% 0.81%
2069 -0.18% 0.84%
2068 -0.11% 0.86%
2067 -0.09% 0.88%
2066 -0.06% 0.9%
2065 -0.03% 0.93%
2064 -0.003% 0.95%
2063 0.03% 0.97%
2062 0.03% 1%
2061 0.06% 1.01%
2060 0.1% 1.04%
2059 0.13% 1.07%
2058 0.16% 1.08%
2057 0.17% 1.11%
2056 0.21% 1.14%
2055 0.24% 1.16%
2054 0.25% 1.19%
2053 0.31% 1.22%
2052 0.32% 1.24%
2051 0.37% 1.28%
2050 0.38% 1.3%
2049 0.43% 1.33%
2048 0.44% 1.36%
2047 0.47% 1.39%
2046 0.48% 1.43%
2045 0.52% 1.46%
2044 0.55% 1.5%
2043 0.58% 1.54%
2042 0.62% 1.56%
2041 0.66% 1.61%
2040 0.68% 1.68%
2039 0.74% 1.75%
2038 0.8% 1.81%
2037 0.84% 1.88%
2036 0.89% 1.95%
2035 0.97% 2%
2034 1% 2.05%
2033 1.04% 2.11%
2032 1.07% 2.14%
2031 1.1% 2.18%
2030 1.17% 2.22%
2029 1.21% 2.25%
2028 1.26% 2.3%
2027 1.34% 2.32%
2026 1.37% 2.36%
2025 1.4% 2.37%
2024 1.45% 2.4%
2023 2.08% 2.42%
2022 1.87% 2.42%
2021 1.16% 2.43%
2020 1.29% 2.25%
2019 1.47% 2.69%
2018 1.88% 3.42%
2017 2.33% 3.52%
2016 2.35% 3.59%
2015 2.12% 3.65%
2014 2.14% 3.69%
2013 2.16% 3.72%
2012 2.17% 3.74%
2011 2.2% 3.75%
2010 2.44% 2.86%
2009 2.71% 1.84%
2008 2.79% 1.73%
2007 2.86% 1.74%
2006 2.91% 1.76%
2005 2.96% 1.78%
2004 3% 1.81%
2003 3.04% 1.85%
2002 3.07% 1.9%
2001 3.15% 1.97%
2000 3.32% 2.32%
1999 3.5% 2.73%
1998 3.55% 2.85%
1997 3.39% 2.9%
1996 3.02% 2.93%
1995 2.54% 2.96%
1994 2.15% 2.99%
1993 2.05% 3.02%
1992 2.11% 3.06%
1991 2.17% 3.11%
1990 2.22% 3.16%
1989 2.24% 3.22%
1988 2.24% 3.27%
1987 2.26% 3.28%
1986 2.29% 3.32%
1985 2.34% 3.4%
1984 2.4% 3.44%
1983 2.46% 3.47%
1982 2.53% 3.51%
1981 2.57% 3.54%
1980 2.39% 3.56%
1979 2.14% 3.57%
1978 2.08% 3.55%
1977 2.09% 3.49%
1976 2.08% 3.21%
1975 1.72% 2.92%
1974 1.38% 2.78%
1973 1.42% 2.58%
1972 1.52% 2.41%
1971 1.71% 2.3%
1970 2.28% 2.38%
1969 2.9% 2.49%
1968 3.09% 2.46%
1967 3.12% 2.4%
1966 3.09% 2.37%
1965 3.02% 2.35%
1964 2.94% 2.34%
1963 2.77% 2.32%
1962 2.57% 2.3%
1961 2.53% 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/belize/solomon-islands | CC BY

In 2025, the population of Belize grew by 1.4%, while the Solomon Islands' population grew by 2.37%.

Live population counters

Belize Solomon Islands
Current population
431659
868694
Population rank 171/197 161/197
Percent of world population 0.005% 0.01%
One net population change
1.5 hours
27.1 minutes
One birth every
1.16 hours
24 minutes
One death every
4.24 hours
2.1 hours
Daily growth/decline +16 +53
Annual growth/decline +5,852 +19,447
Annual growth/decline rate +1.4% +2.37%
Population growth rate rank 74/197 32/197
One migration net change every
1.02 days
5.39 hours
Annual migration change +360 +1,631
Net migration rank 70/196 59/196
Foreign-born residents 68,706 2,469
Foreign-born residents rank 143/195 192/195
Foreign-born share of population 16.5% 0.3%
Foreign-born share rank 39/195 184/195

Natural population change vs migration

Belize
Natural

Migration
Solomon Islands
Natural

Migration
1x
Year Population change
Belize Solomon Islands
Natural Migration Natural Migration
2025 - 360 - 1,631
2024 5,460 490 17,715 1,610
2023 5,386 595 17,436 1,636
2022 4,825 5,936 17,253 1,567
2021 4,186 -173 16,626 1,499
2020 4,993 64 16,488 1,556
2019 5,516 -606 16,649 -1,990
2018 6,112 187 16,790 6,653
2017 6,042 1,705 16,897 6,513
2016 5,931 3,313 17,027 6,146
2015 5,899 1,596 16,909 5,853
2014 5,864 1,456 16,652 5,598
2013 5,767 1,505 16,038 5,631
2012 5,628 1,524 15,585 5,420
2011 5,509 1,582 15,095 5,219
2010 5,381 1,639 14,604 5,040
2009 5,506 2,728 14,381 -4,360
2008 5,643 2,627 14,225 -5,538
2007 5,728 2,521 13,963 -5,383
2006 5,874 2,321 13,799 -5,262
2005 6,030 2,073 13,568 -5,082
2004 5,997 1,980 13,444 -4,985
2003 5,968 1,870 13,344 -4,881
2002 5,967 1,739 13,195 -4,691
2001 5,915 1,640 13,061 -4,474
2000 5,934 1,675 12,938 -4,219
1999 5,914 1,968 12,809 -1,588
1998 5,733 2,153 12,658 -1,019
1997 5,494 2,072 12,478 -931
1996 5,339 1,365 12,328 -947
1995 5,339 273 12,124 -952
1994 5,283 -798 11,771 -828
1993 5,436 -1,521 11,396 -665
1992 5,562 -1,634 11,029 -482
1991 5,656 -1,699 10,789 -410
1990 5,728 -1,763 10,561 -335
1989 5,629 -1,654 10,354 -270
1988 5,465 -1,579 10,142 -197
1987 5,328 -1,527 9,943 -179
1986 5,238 -1,475 9,656 -269
1985 5,155 -1,402 9,534 -150
1984 5,128 -1,381 9,299 -102
1983 5,161 -1,414 9,011 -30
1982 5,155 -1,410 8,720 40
1981 5,132 -1,354 8,436 99
1980 5,029 -1,350 8,156 151
1979 4,929 -1,844 7,874 188
1978 4,804 -1,960 7,598 174
1977 4,659 -1,843 7,290 159
1976 4,484 -1,731 7,058 -48
1975 4,294 -1,624 6,635 -760
1974 4,136 -2,399 6,612 -1,084
1973 3,974 -2,227 6,343 -1,329
1972 3,814 -2,029 6,074 -1,520
1971 3,651 -1,693 5,814 -1,646
1970 3,486 -1,297 5,575 -1,632
1969 3,346 -148 5,444 -1,187
1968 3,240 214 5,285 -1,154
1967 3,158 265 5,151 -1,213
1966 3,092 214 5,028 -1,256
1965 3,045 112 4,885 -1,237
1964 3,010 -25 4,747 -1,200
1963 2,983 -170 4,571 -1,129
1962 2,961 -450 4,408 -1,073
1961 2,657 -347 4,257 -1,016
1960 2,903 -577 4,119 -917

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

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

Over the last 10 years, 80.6% of the population change in Belize is from natural causes (a gain of 54,350 people) and 19.4% is from migration (a gain of 13,107 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, 68,706 residents or 16.5% of the population were not native-born in Belize, compared to 2,469 people or 0.3% in the Solomon Islands.

Biggest cities by population

Belize
City Population
Belize 64K
San Ignacio 26.2K
Belmopan 20.8K
San Pedro Town 15.5K
Caye Caulker 2K
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/belize/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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