Iwate岩手県
Morioka 盛岡市
Data last updated:
Morioka, Iwate, Japan has a population of 278,444 (2025 national census). IPSS projections estimate 272,642 by 2030 and 225,333 by 2050 (a decrease of about 22.2% from 2020), with the share of residents aged 65+ rising from 28.1% in 2020 to 40.8%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025년
(실적)
278,444명
2030년
(추계)
272,642명
▼ -5.9%
2040년
(추계)
250,661명
▼ -13.5%
2050년
(추계)
225,333명
▼ -22.2%
Change vs. 2020 census
나이를 입력해 주세요
나이를 입력하면 50·60·70·80세가 되는 해의 盛岡市 인구를 알 수 있습니다.
Iwate (岩手県)의 다른 시구정촌
데이터 출처
- 일본 정부 통계 종합 포털(e-Stat)（https://www.e-stat.go.jp/）
- 국립사회보장・인구문제연구소 「일본의 지역별 장래추계인구(레이와 5년 추계)」
※이 서비스는 e-Stat의 API 기능을 사용하고 있으나 서비스 내용은 일본 정부에 의해 보증된 것이 아닙니다.
Morioka 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 | 272,814 | ▼ -5.8% | Census |
| 1985 | 287,312 | ▼ -0.8% | Census |
| 1990 | 292,632 | ▲ +1.0% | Census |
| 1995 | 300,723 | ▲ +3.8% | Census |
| 2000 | 302,857 | ▲ +4.5% | Census |
| 2005 | 300,746 | ▲ +3.8% | Census |
| 2010 | 298,348 | ▲ +3.0% | Census |
| 2015 | 297,631 | ▲ +2.7% | Census |
| 2020 | 289,731 | — | Census |
| 2025 | 278,444 | ▼ -3.9% | Census |
| 2030 | 272,642 | ▼ -5.9% | Projection |
| 2035 | 262,205 | ▼ -9.5% | Projection |
| 2040 | 250,661 | ▼ -13.5% | Projection |
| 2045 | 238,224 | ▼ -17.8% | Projection |
| 2050 | 225,333 | ▼ -22.2% | Projection |
About Morioka
Overview
Morioka (盛岡市) is a municipality in Iwate, Japan, with a population of 278,444 as of 2025.
Population Projection of Morioka
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Morioka's population is expected to reach 272,642 by 2030 (-5.9%), 250,661 by 2040 (-13.5%), and 225,333 by 2050 (-22.2%). A significant population decline is projected over the next three decades.
Aging Rate of Morioka
The aging rate (percentage of residents aged 65 and over) is 28.1% as of 2020 and is projected to rise to 40.8% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Morioka's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1286 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1188 out of 1903 nationwide.
- Population size: Ranked #100 out of 1917 nationwide.
- Related: National rankings / All municipalities in Iwate
Iwate (岩手県)의 소득 수준: Iwate (岩手県)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사