Shizuoka静岡県
Mishima 三島市
Data last updated:
Mishima, Shizuoka, Japan has a population of 103,044 (2025 national census). IPSS projections estimate 99,085 by 2030 and 82,914 by 2050 (a decrease of about 23.1% from 2020), with the share of residents aged 65+ rising from 29.8% in 2020 to 39.9%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
103,044
2030
(Projection)
99,085
▼ -8.1%
2040
(Projection)
90,903
▼ -15.7%
2050
(Projection)
82,914
▼ -23.1%
Change vs. 2020 census
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Other municipalities in Shizuoka (静岡県)
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.
Mishima 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 | 94,612 | ▼ -12.2% | Census |
| 1985 | 99,600 | ▼ -7.6% | Census |
| 1990 | 105,418 | ▼ -2.2% | Census |
| 1995 | 107,890 | ▲ +0.1% | Census |
| 2000 | 110,519 | ▲ +2.5% | Census |
| 2005 | 112,241 | ▲ +4.1% | Census |
| 2010 | 111,838 | ▲ +3.8% | Census |
| 2015 | 110,046 | ▲ +2.1% | Census |
| 2020 | 107,783 | — | Census |
| 2025 | 103,044 | ▼ -4.4% | Census |
| 2030 | 99,085 | ▼ -8.1% | Projection |
| 2035 | 95,017 | ▼ -11.8% | Projection |
| 2040 | 90,903 | ▼ -15.7% | Projection |
| 2045 | 86,876 | ▼ -19.4% | Projection |
| 2050 | 82,914 | ▼ -23.1% | Projection |
About Mishima
Overview
Mishima (三島市) is a municipality in Shizuoka, Japan, with a population of 103,044 as of 2025.
Population Projection of Mishima
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Mishima's population is expected to reach 99,085 by 2030 (-8.1%), 90,903 by 2040 (-15.7%), and 82,914 by 2050 (-23.1%). A significant population decline is projected over the next three decades.
Aging Rate of Mishima
The aging rate (percentage of residents aged 65 and over) is 29.8% as of 2020 and is projected to rise to 39.9% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Mishima's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1256 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1271 out of 1903 nationwide.
- Population size: Ranked #409 out of 1917 nationwide.
- Related: National rankings / All municipalities in Shizuoka
Earnings in Shizuoka (静岡県): Average salary in Shizuoka (静岡県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure