The latest officially reported population of Mongolia was 3,524,788 in 2024 vs 819,198 people in the Solomon Islands in 2024. In 2025, based on the adjusted UN estimation, the current Mongolia's population is 3,599,274 people compared to 854,419 in the Solomon Islands.
Population statistics:
- Mongolia's population is 4.21 times bigger than the Solomon Islands'.
- Mongolia is ranked the 132nd most populous country in the world, while the Solomon Islands is the 161st.
- The countries together account for 0.05% of the world: 0.04% for Mongolia vs 0.01% for the Solomon Islands.
- For the last 10 years, Mongolia has had an average growth rate of +1.79% per year vs +2.95% in the Solomon Islands.
- Since 2005, the population of Mongolia has increased from 2.54M people to 3.6M (41.9% growth), while the Solomon Islands has grown from 483K to 854K (76.9% growth).
- Mongolia is projected to reach its peak in 2100 at 5.6M people compared to the peak of 1.85M people in 2100 for the Solomon Islands.
Mongolia vs Solomon Islands: live population counter
|
|
|
|
|---|---|---|
| Current population |
3599274
|
854419
|
| Population rank | 132/197 | 161/197 |
| Percent of world population | 0.04% | 0.01% |
| One net population change |
12 minutes
|
27.4 minutes
|
| One birth every |
7.95 minutes
|
24.4 minutes
|
| One death every |
27.5 minutes
|
2.13 hours
|
| One migration net change every |
4.4 days
|
5.44 hours
|
| Annual migration change | +83 | +1,610 |
| Daily growth/decline | +120 | +53 |
| Annual growth/decline | +43,643 | +19,193 |
| Annual growth/decline rate | +1.25% | +2.4% |
| Population growth rate rank | 88/197 | 35/197 |
Mongolia and the Solomon Islands: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 977,595 | 139,688 | - | - |
| 1961 | 1,009,284 | 142,912 | 3.24% | 2.31% |
| 1962 | 1,041,444 | 146,201 | 3.19% | 2.3% |
| 1963 | 1,071,362 | 149,589 | 2.87% | 2.32% |
| 1964 | 1,100,234 | 153,085 | 2.69% | 2.34% |
| 1965 | 1,131,177 | 156,686 | 2.81% | 2.35% |
| 1966 | 1,163,754 | 160,393 | 2.88% | 2.37% |
| 1967 | 1,196,996 | 164,245 | 2.86% | 2.4% |
| 1968 | 1,229,930 | 168,282 | 2.75% | 2.46% |
| 1969 | 1,262,284 | 172,476 | 2.63% | 2.49% |
| 1970 | 1,295,272 | 176,579 | 2.61% | 2.38% |
| 1971 | 1,330,071 | 180,637 | 2.69% | 2.3% |
| 1972 | 1,366,821 | 184,994 | 2.76% | 2.41% |
| 1973 | 1,405,502 | 189,774 | 2.83% | 2.58% |
| 1974 | 1,446,050 | 195,041 | 2.88% | 2.78% |
| 1975 | 1,488,296 | 200,744 | 2.92% | 2.92% |
| 1976 | 1,531,945 | 207,194 | 2.93% | 3.21% |
| 1977 | 1,576,245 | 214,418 | 2.89% | 3.49% |
| 1978 | 1,619,468 | 222,029 | 2.74% | 3.55% |
| 1979 | 1,660,659 | 229,953 | 2.54% | 3.57% |
| 1980 | 1,701,335 | 238,135 | 2.45% | 3.56% |
| 1981 | 1,742,857 | 246,555 | 2.44% | 3.54% |
| 1982 | 1,785,364 | 255,200 | 2.44% | 3.51% |
| 1983 | 1,829,092 | 264,068 | 2.45% | 3.47% |
| 1984 | 1,874,349 | 273,163 | 2.47% | 3.44% |
| 1985 | 1,921,514 | 282,455 | 2.52% | 3.4% |
| 1986 | 1,970,965 | 291,842 | 2.57% | 3.32% |
| 1987 | 2,022,800 | 301,414 | 2.63% | 3.28% |
| 1988 | 2,076,322 | 311,265 | 2.65% | 3.27% |
| 1989 | 2,124,185 | 321,282 | 2.31% | 3.22% |
| 1990 | 2,098,710 | 331,435 | -1.2% | 3.16% |
| 1991 | 2,165,342 | 341,738 | 3.17% | 3.11% |
| 1992 | 2,167,790 | 352,205 | 0.11% | 3.06% |
| 1993 | 2,165,130 | 362,839 | -0.12% | 3.02% |
| 1994 | 2,189,395 | 373,675 | 1.12% | 2.99% |
| 1995 | 2,224,945 | 384,733 | 1.62% | 2.96% |
| 1996 | 2,259,507 | 396,009 | 1.55% | 2.93% |
| 1997 | 2,291,750 | 407,474 | 1.43% | 2.9% |
| 1998 | 2,323,809 | 419,071 | 1.4% | 2.85% |
| 1999 | 2,356,813 | 430,500 | 1.42% | 2.73% |
| 2000 | 2,388,299 | 440,469 | 1.34% | 2.32% |
| 2001 | 2,417,751 | 449,125 | 1.23% | 1.97% |
| 2002 | 2,449,027 | 457,671 | 1.29% | 1.9% |
| 2003 | 2,480,374 | 466,154 | 1.28% | 1.85% |
| 2004 | 2,508,412 | 474,611 | 1.13% | 1.81% |
| 2005 | 2,536,407 | 483,080 | 1.12% | 1.78% |
| 2006 | 2,567,168 | 491,594 | 1.21% | 1.76% |
| 2007 | 2,601,850 | 500,156 | 1.35% | 1.74% |
| 2008 | 2,643,201 | 508,790 | 1.59% | 1.73% |
| 2009 | 2,691,115 | 518,141 | 1.81% | 1.84% |
| 2010 | 2,738,622 | 532,968 | 1.77% | 2.86% |
| 2011 | 2,786,317 | 552,945 | 1.74% | 3.75% |
| 2012 | 2,839,705 | 573,606 | 1.92% | 3.74% |
| 2013 | 2,899,011 | 594,945 | 2.09% | 3.72% |
| 2014 | 2,963,113 | 616,908 | 2.21% | 3.69% |
| 2015 | 3,026,864 | 639,415 | 2.15% | 3.65% |
| 2016 | 3,088,856 | 662,379 | 2.05% | 3.59% |
| 2017 | 3,148,917 | 685,672 | 1.94% | 3.52% |
| 2018 | 3,208,189 | 709,101 | 1.88% | 3.42% |
| 2019 | 3,267,673 | 728,147 | 1.85% | 2.69% |
| 2020 | 3,327,204 | 744,498 | 1.82% | 2.25% |
| 2021 | 3,383,741 | 762,591 | 1.7% | 2.43% |
| 2022 | 3,433,748 | 781,066 | 1.48% | 2.42% |
| 2023 | 3,481,145 | 800,005 | 1.38% | 2.42% |
| 2024 | 3,524,788 | 819,198 | 1.25% | 2.4% |
| 2025 | 3,566,934 | 838,646 | 1.2% | 2.37% |
| 2026 | 3,607,194 | 858,283 | 1.13% | 2.34% |
| 2027 | 3,646,133 | 878,097 | 1.08% | 2.31% |
| 2028 | 3,684,133 | 898,073 | 1.04% | 2.27% |
| 2029 | 3,721,196 | 918,152 | 1.01% | 2.24% |
| 2030 | 3,757,736 | 938,340 | 0.98% | 2.2% |
| 2031 | 3,793,979 | 958,614 | 0.96% | 2.16% |
| 2032 | 3,830,403 | 978,977 | 0.96% | 2.12% |
| 2033 | 3,867,674 | 999,314 | 0.97% | 2.08% |
| 2034 | 3,905,872 | 1,019,534 | 0.99% | 2.02% |
| 2035 | 3,944,896 | 1,039,655 | 1% | 1.97% |
| 2036 | 3,984,836 | 1,059,521 | 1.01% | 1.91% |
| 2037 | 4,025,966 | 1,079,088 | 1.03% | 1.85% |
| 2038 | 4,067,894 | 1,098,284 | 1.04% | 1.78% |
| 2039 | 4,110,455 | 1,117,085 | 1.05% | 1.71% |
| 2040 | 4,153,587 | 1,135,445 | 1.05% | 1.64% |
| 2041 | 4,197,027 | 1,153,450 | 1.05% | 1.59% |
| 2042 | 4,240,723 | 1,171,334 | 1.04% | 1.55% |
| 2043 | 4,284,073 | 1,189,113 | 1.02% | 1.52% |
| 2044 | 4,327,016 | 1,206,729 | 1% | 1.48% |
| 2045 | 4,369,833 | 1,224,188 | 0.99% | 1.45% |
| 2046 | 4,411,717 | 1,241,491 | 0.96% | 1.41% |
| 2047 | 4,452,180 | 1,258,611 | 0.92% | 1.38% |
| 2048 | 4,491,289 | 1,275,579 | 0.88% | 1.35% |
| 2049 | 4,529,071 | 1,292,414 | 0.84% | 1.32% |
| 2050 | 4,565,277 | 1,309,098 | 0.8% | 1.29% |
From 2005 to 2015, the population of Mongolia increased by 490,457 people (a 19.3% growth), while the Solomon Islands gained 156,335 people (a 32.4% growth).
For the next 10 years, from 2015 to 2025, Mongolia gained 572,410 (a 18.9% growth), while the Solomon Islands' population increased by 215,004 (a 33.6% growth).
Mongolia was ranked 137th most populous country in 2005 and is 132nd 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) Mongolia's population will grow by 26.8% to 4,565,277 people with a rank change from 132nd to 130th. 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
|
|
|
|---|---|
| City | Population |
| Ulaanbaatar | 1.4M |
| Bulgan | 12.3K |
|
|
|
|---|---|
| City | Population |
| Honiara | 84.5K |
| Auki | 6.81K |
Compare countries by 7 more topics
Population differences between Mongolia and the Solomon Islands
|
|
|
|
|---|---|---|
| Life expectancy | 72.2 years | 70.8 years |
| Average age | 29.6 years | 25.5 years |
| Median age | 27.8 years | 21.5 years |
| Male:Female ratio | 49.9:50.1 | 51.1:48.9 |
| Fertility rate | 2.7 births per woman | 3.56 births per woman |
| Population density | 5.86 ppl/mi² | 75.8 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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