Saga佐賀県
Arita 有田町
Data last updated:
2020년
(실적)
19,028명
2030년
(추계)
16,691명
▼ -12.3%
2040년
(추계)
14,305명
▼ -24.8%
2050년
(추계)
11,980명
▼ -37.0%
Saga (佐賀県)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.
About Arita
Overview
Arita (有田町) is a municipality in Saga, Japan, with a population of 19,028 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Arita's population is expected to reach 16,691 by 2030 (-12.3%), 14,305 by 2040 (-24.8%), and 11,980 by 2050 (-37.0%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 35.3% as of 2020 and is projected to rise to 46.8% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Arita's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #823 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #768 out of 1916 nationwide.
- Population size: Ranked #1123 out of 1916 nationwide.
- Related: National rankings