Oita大分県
Himeshima 姫島村
Data last updated:
Himeshima, Oita, Japan has a population of 1,503 (2025 national census). IPSS projections estimate 1,272 by 2030 and 558 by 2050 (a decrease of about 67.7% from 2020), with the share of residents aged 65+ rising from 54.6% in 2020 to 72.4%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
1,503
2030
(Projection)
1,272
▼ -26.3%
2040
(Projection)
883
▼ -48.8%
2050
(Projection)
558
▼ -67.7%
Change vs. 2020 census
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Other municipalities in Oita (大分県)
Data Sources
- Portal Site of Official Statistics of Japan (e-Stat)（https://www.e-stat.go.jp/）
- National Institute of Population and Social Security Research (IPSS), Regional Population Projections (2023 ed.)
* This service uses the e-Stat API but its content is not guaranteed by the Japanese government.
Himeshima Population Table (1980–2050)
Population by year: national census results (restated to current municipal boundaries) and IPSS (2023) projections based on the 2020 census.
| Year | Population | vs 2020 | Type |
|---|---|---|---|
| 1980 | 3,234 | ▲ +87.5% | Census |
| 1985 | 3,261 | ▲ +89.0% | Census |
| 1990 | 3,268 | ▲ +89.4% | Census |
| 1995 | 2,996 | ▲ +73.7% | Census |
| 2000 | 2,761 | ▲ +60.1% | Census |
| 2005 | 2,469 | ▲ +43.1% | Census |
| 2010 | 2,189 | ▲ +26.9% | Census |
| 2015 | 1,991 | ▲ +15.4% | Census |
| 2020 | 1,725 | — | Census |
| 2025 | 1,503 | ▼ -12.9% | Census |
| 2030 | 1,272 | ▼ -26.3% | Projection |
| 2035 | 1,072 | ▼ -37.9% | Projection |
| 2040 | 883 | ▼ -48.8% | Projection |
| 2045 | 715 | ▼ -58.6% | Projection |
| 2050 | 558 | ▼ -67.7% | Projection |
About Himeshima
Overview
Himeshima (姫島村) is a municipality in Oita, Japan, with a population of 1,503 as of 2025.
Population Projection of Himeshima
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Himeshima's population is expected to reach 1,272 by 2030 (-26.3%), 883 by 2040 (-48.8%), and 558 by 2050 (-67.7%). The town is projected to lose more than half its population over 30 years.
Aging Rate of Himeshima
The aging rate (percentage of residents aged 65 and over) is 54.6% as of 2020 and is projected to rise to 72.4% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Himeshima is among the most rapidly declining municipalities in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #20 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #2 out of 1903 nationwide.
- Population size: Ranked #1836 out of 1917 nationwide.
- Related: National rankings / All municipalities in Oita
Earnings in Oita (大分県): Average salary in Oita (大分県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure