Homo sapiens; growth slowing toward a projected peak
Oceania · Melanesia
Solomon Islands is recorded at 819.2k people in 2024, with total annual change of +19,318 under the WPP medium variant.
Solomon Islands observed 2023 population pyramid, grouped into five broad age bands from WPP single-age male and female arrays.
Population identity: births minus deaths plus net migration equals total change within the Record tolerance.
| Births | 21,878 |
|---|---|
| Deaths | -4,164 |
| Natural change | +17,714 |
| Net migration | +1,610 |
| Total change | +19,318 |
Change from 2024 to the WPP medium-variant 2100 endpoint.
| This year | +19,318 |
|---|---|
| Since peak | -1,030,011 since 2100 |
| Projected 2100 | 1.85m |
Current-rate extrapolation, not a forecast; WPP medium-variant projections remain the page baseline.
foreign-born; working-age share is not published in IMS 2024.
No reviewed Layer 2 dispatch is attached to this country record.
WPP single-age population by sex, rendered as 5-year pyramid bands from the 101-bin canonical arrays.
Solomon Islands 2023 pyramid: male and female single-age arrays cover 101 age bins; ages 0-14 298.9k, ages 15-64 472.1k, ages 65+ 29.0k.
Solomon Islands 2050 pyramid: male and female single-age arrays cover 101 age bins; ages 0-14 375.8k, ages 15-64 840.7k, ages 65+ 92.5k.
Solomon Islands 2100 pyramid: male and female single-age arrays cover 101 age bins; ages 0-14 350.1k, ages 15-64 1.17m, ages 65+ 330.8k.
Stage since 2024.
First year deaths exceed births, if reached in the series.
Potential support ratio: ages 15-64 per person aged 65+. Working-age peak: 2100.
Generated 2026-06-26. Last observed year: 2023.
| Year | Population | Change | Births | Deaths | TFR |
|---|---|---|---|---|---|
| 2024 | 819.2k | 19,318 | 21.9k | 4.2k | 3.51 |
| 2030 | 938.3k | 20,247 | 23.6k | 4.7k | 3.24 |
| 2050 | 1.31m | 16,616 | 25.8k | 7.6k | 2.61 |
| 2080 | 1.72m | 9,726 | 24.9k | 13.4k | 2.12 |
| 2100 | 1.85m | 3,784 | 22.9k | 17.3k | 1.96 |