日本人口减少模拟器

Okinawa沖縄県

Yonabaru 与那原町

Data last updated:

Yonabaru, Okinawa, Japan has a population of 19,259 (2025 national census). IPSS projections estimate 21,080 by 2030 and 21,504 by 2050 (an increase of about 9.2% from 2020), with the share of residents aged 65+ rising from 20.4% in 2020 to 30.5%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025年

(实际)

19,259人

2030年

(预测)

21,080人

▲ +7.0%

2040年

(预测)

21,662人

▲ +10.0%

2050年

(预测)

21,504人

▲ +9.2%

Change vs. 2020 census

老龄化率(65岁以上): 2020年 20.4%→2050年 30.5%

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岁

Okinawa (沖縄県)的其他市区町村

数据来源

  • 日本政府统计综合窗口(e-Stat)(https://www.e-stat.go.jp/)
  • 国立社会保障・人口问题研究所「日本地区别未来推计人口(令和5年推计)」

※本服务使用e-Stat的API功能,但服务内容不受日本政府保证。

Yonabaru Population Table (1980–2050)

Population by year: national census results (restated to current municipal boundaries) and IPSS (2023) projections based on the 2020 census.

YearPopulationvs 2020Type
198012,752▼ -35.3%Census
198513,311▼ -32.4%Census
199014,009▼ -28.9%Census
199514,850▼ -24.6%Census
200015,109▼ -23.3%Census
200515,343▼ -22.1%Census
201016,318▼ -17.1%Census
201518,410▼ -6.5%Census
202019,695—Census
202519,259▼ -2.2%Census
203021,080▲ +7.0%Projection
203521,473▲ +9.0%Projection
204021,662▲ +10.0%Projection
204521,670▲ +10.0%Projection
205021,504▲ +9.2%Projection

About Yonabaru

Overview

Yonabaru (与那原町) is a municipality in Okinawa, Japan, with a population of 19,259 as of 2025.

Population Projection of Yonabaru

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Yonabaru's population is expected to reach 21,080 by 2030 (+7.0%), 21,662 by 2040 (+10.0%), and 21,504 by 2050 (+9.2%). Yonabaru is among the rare Japanese municipalities projected to see population growth.

Aging Rate of Yonabaru

The aging rate (percentage of residents aged 65 and over) is 20.4% as of 2020 and is projected to rise to 30.5% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

Yonabaru's demographic trajectory is similar to the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #1883 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1820 out of 1903 nationwide.
  • Population size: Ranked #1090 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Okinawa

Okinawa (沖縄県)的收入水平: Okinawa (沖縄県)的平均年收入(按年龄、性别、企业规模)jpsalary / 厚生劳动省 工资结构基本统计调查

Frequently Asked Questions

Q.What is the current population of Yonabaru, Okinawa?
A.According to the 2025 national census, Yonabaru has a population of 19,259.
Q.What is the population of Yonabaru in 2026?
A.Yonabaru's population in 2026 is estimated at approximately 19,623. This is an interpolated reference value between the 2025 census (19,259) and the IPSS projection for 2030 (21,080).
Q.What is the projected population of Yonabaru in the future?
A.According to IPSS projections, Yonabaru's population is expected to be 21,080 in 2030, 21,662 in 2040, and 21,504 in 2050.
Q.What is the population decline rate of Yonabaru?
A.Over the 30 years from 2020 to 2050, Yonabaru's population is projected to change by +9.2%. The 10-year change is +7.0% and the 20-year change is +10.0%.
Q.Why is the population of Yonabaru growing?
A.Municipalities with growing populations typically benefit from net in-migration driven by good access to major metropolitan areas, housing development, and family support policies. Yonabaru is one of the minority of Japanese municipalities projected to grow through 2050.
Q.What is the aging rate of Yonabaru?
A.Yonabaru's aging rate (percentage aged 65 and over) is 20.4% as of 2020, projected to rise to 30.5% by 2050.
Q.Where does this population data come from?
A.Historical data is sourced from Japan's national census via the e-Stat API (Statistics Bureau of Japan). Future projections are from the National Institute of Population and Social Security Research (IPSS) "Regional Population Projections 2023".
Q.Is the data up to date?
A.Historical data uses national census results through 2025. Future projections use the IPSS 2023 edition, which is based on the 2020 census.

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