Chiba千葉県
Shirako 白子町
Data last updated:
Shirako, Chiba, Japan has a population of 9,531 (2025 national census). IPSS projections estimate 8,816 by 2030 and 5,779 by 2050 (a decrease of about 43.9% from 2020), with the share of residents aged 65+ rising from 40.6% in 2020 to 54.7%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025년
(실적)
9,531명
2030년
(추계)
8,816명
▼ -14.4%
2040년
(추계)
7,223명
▼ -29.9%
2050년
(추계)
5,779명
▼ -43.9%
Change vs. 2020 census
나이를 입력해 주세요
나이를 입력하면 50·60·70·80세가 되는 해의 白子町 인구를 알 수 있습니다.
Chiba (千葉県)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.
Shirako 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 | 11,691 | ▲ +13.4% | Census |
| 1985 | 11,975 | ▲ +16.2% | Census |
| 1990 | 12,230 | ▲ +18.7% | Census |
| 1995 | 13,238 | ▲ +28.5% | Census |
| 2000 | 13,103 | ▲ +27.2% | Census |
| 2005 | 12,850 | ▲ +24.7% | Census |
| 2010 | 12,151 | ▲ +17.9% | Census |
| 2015 | 11,149 | ▲ +8.2% | Census |
| 2020 | 10,305 | — | Census |
| 2025 | 9,531 | ▼ -7.5% | Census |
| 2030 | 8,816 | ▼ -14.4% | Projection |
| 2035 | 8,019 | ▼ -22.2% | Projection |
| 2040 | 7,223 | ▼ -29.9% | Projection |
| 2045 | 6,470 | ▼ -37.2% | Projection |
| 2050 | 5,779 | ▼ -43.9% | Projection |
About Shirako
Overview
Shirako (白子町) is a municipality in Chiba, Japan, with a population of 9,531 as of 2025.
Population Projection of Shirako
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Shirako's population is expected to reach 8,816 by 2030 (-14.4%), 7,223 by 2040 (-29.9%), and 5,779 by 2050 (-43.9%). A significant population decline is projected over the next three decades.
Aging Rate of Shirako
The aging rate (percentage of residents aged 65 and over) is 40.6% as of 2020 and is projected to rise to 54.7% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Shirako is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #571 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #293 out of 1903 nationwide.
- Population size: Ranked #1369 out of 1917 nationwide.
- Related: National rankings / All municipalities in Chiba
Chiba (千葉県)의 소득 수준: Chiba (千葉県)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사