Yamanashi山梨県
Minobu 身延町
Data last updated:
Minobu, Yamanashi, Japan has a population of 8,910 (2025 national census). IPSS projections estimate 7,672 by 2030 and 3,778 by 2050 (a decrease of about 64.6% from 2020), with the share of residents aged 65+ rising from 47.6% in 2020 to 65.8%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
8,910
2030
(Projection)
7,672
▼ -28.1%
2040
(Projection)
5,525
▼ -48.2%
2050
(Projection)
3,778
▼ -64.6%
Change vs. 2020 census
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Other municipalities in Yamanashi (山梨県)
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.
Minobu 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 | 23,222 | ▲ +117.8% | Census |
| 1985 | 22,327 | ▲ +109.4% | Census |
| 1990 | 20,849 | ▲ +95.5% | Census |
| 1995 | 19,570 | ▲ +83.5% | Census |
| 2000 | 18,021 | ▲ +69.0% | Census |
| 2005 | 16,334 | ▲ +53.2% | Census |
| 2010 | 14,462 | ▲ +35.6% | Census |
| 2015 | 12,669 | ▲ +18.8% | Census |
| 2020 | 10,663 | — | Census |
| 2025 | 8,910 | ▼ -16.4% | Census |
| 2030 | 7,672 | ▼ -28.1% | Projection |
| 2035 | 6,551 | ▼ -38.6% | Projection |
| 2040 | 5,525 | ▼ -48.2% | Projection |
| 2045 | 4,599 | ▼ -56.9% | Projection |
| 2050 | 3,778 | ▼ -64.6% | Projection |
About Minobu
Overview
Minobu (身延町) is a municipality in Yamanashi, Japan, with a population of 8,910 as of 2025.
Population Projection of Minobu
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Minobu's population is expected to reach 7,672 by 2030 (-28.1%), 5,525 by 2040 (-48.2%), and 3,778 by 2050 (-64.6%). The town is projected to lose more than half its population over 30 years.
Aging Rate of Minobu
The aging rate (percentage of residents aged 65 and over) is 47.6% as of 2020 and is projected to rise to 65.8% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Minobu is among the most rapidly declining municipalities in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #29 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #30 out of 1903 nationwide.
- Population size: Ranked #1397 out of 1917 nationwide.
- Related: National rankings / All municipalities in Yamanashi
Earnings in Yamanashi (山梨県): Average salary in Yamanashi (山梨県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure