Okinawa沖縄県
Nishihara 西原町
Data last updated:
Nishihara, Okinawa, Japan has a population of 35,270 (2025 national census). IPSS projections estimate 34,389 by 2030 and 31,073 by 2050 (a decrease of about 11.2% from 2020), with the share of residents aged 65+ rising from 21.7% in 2020 to 34.9%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025년실적
35,270명
2030년추계
34,389명
▼ -1.7%
2040년추계
32,970명
▼ -5.8%
2050년추계
31,073명
▼ -11.2%
Change vs. 2020 census
나이를 입력해 주세요
나이를 입력하면 50·60·70·80세가 되는 해의 西原町 인구를 알 수 있습니다.
Okinawa (沖縄県)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.
Nishihara 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 | 16,305 | ▼ -53.4% | Census |
| 1985 | 21,981 | ▼ -37.2% | Census |
| 1990 | 25,489 | ▼ -27.1% | Census |
| 1995 | 28,516 | ▼ -18.5% | Census |
| 2000 | 32,777 | ▼ -6.3% | Census |
| 2005 | 33,733 | ▼ -3.6% | Census |
| 2010 | 34,766 | ▼ -0.6% | Census |
| 2015 | 34,508 | ▼ -1.4% | Census |
| 2020 | 34,984 | — | Census |
| 2025 | 35,270 | ▲ +0.8% | Census |
| 2030 | 34,389 | ▼ -1.7% | Projection |
| 2035 | 33,750 | ▼ -3.5% | Projection |
| 2040 | 32,970 | ▼ -5.8% | Projection |
| 2045 | 32,069 | ▼ -8.3% | Projection |
| 2050 | 31,073 | ▼ -11.2% | Projection |
About Nishihara
Overview
Nishihara (西原町) is a municipality in Okinawa, Japan, with a population of 35,270 as of 2025.
Population Projection of Nishihara
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Nishihara's population is expected to reach 34,389 by 2030 (-1.7%), 32,970 by 2040 (-5.8%), and 31,073 by 2050 (-11.2%). A modest population change is expected.
Aging Rate of Nishihara
The aging rate (percentage of residents aged 65 and over) is 21.7% as of 2020 and is projected to rise to 34.9% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Nishihara's demographic trajectory is similar to the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1589 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1622 out of 1903 nationwide.
- Population size: Ranked #832 out of 1917 nationwide.
- Related: National rankings / All municipalities in Okinawa
Okinawa (沖縄県)의 소득 수준: Okinawa (沖縄県)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사