Akita秋田県
Higashinaruse 東成瀬村
Data last updated:
Higashinaruse, Akita, Japan has a population of 2,294 (2025 national census). IPSS projections estimate 2,271 by 2030 and 1,404 by 2050 (a decrease of about 48.1% from 2020), with the share of residents aged 65+ rising from 37.3% in 2020 to 59.1%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
2,294
2030
(Projection)
2,271
▼ -16.0%
2040
(Projection)
1,832
▼ -32.2%
2050
(Projection)
1,404
▼ -48.1%
Change vs. 2020 census
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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.
Higashinaruse 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 | 4,011 | ▲ +48.3% | Census |
| 1985 | 3,818 | ▲ +41.2% | Census |
| 1990 | 3,734 | ▲ +38.1% | Census |
| 1995 | 3,568 | ▲ +32.0% | Census |
| 2000 | 3,390 | ▲ +25.4% | Census |
| 2005 | 3,180 | ▲ +17.6% | Census |
| 2010 | 2,872 | ▲ +6.2% | Census |
| 2015 | 2,610 | ▼ -3.5% | Census |
| 2020 | 2,704 | — | Census |
| 2025 | 2,294 | ▼ -15.2% | Census |
| 2030 | 2,271 | ▼ -16.0% | Projection |
| 2035 | 2,049 | ▼ -24.2% | Projection |
| 2040 | 1,832 | ▼ -32.2% | Projection |
| 2045 | 1,618 | ▼ -40.2% | Projection |
| 2050 | 1,404 | ▼ -48.1% | Projection |
About Higashinaruse
Overview
Higashinaruse (東成瀬村) is a municipality in Akita, Japan, with a population of 2,294 as of 2025.
Population Projection of Higashinaruse
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Higashinaruse's population is expected to reach 2,271 by 2030 (-16.0%), 1,832 by 2040 (-32.2%), and 1,404 by 2050 (-48.1%). A significant population decline is projected over the next three decades.
Aging Rate of Higashinaruse
The aging rate (percentage of residents aged 65 and over) is 37.3% as of 2020 and is projected to rise to 59.1% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Higashinaruse is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #404 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #136 out of 1903 nationwide.
- Population size: Ranked #1785 out of 1917 nationwide.
- Related: National rankings / All municipalities in Akita
Earnings in Akita (秋田県): Average salary in Akita (秋田県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure