日本人口减少模拟器

Ehime愛媛県

Matsuyama 松山市

Data last updated:

Matsuyama, Ehime, Japan has a population of 497,067 (2025 national census). IPSS projections estimate 486,567 by 2030 and 422,197 by 2050 (a decrease of about 17.4% from 2020), with the share of residents aged 65+ rising from 28.5% in 2020 to 39.7%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025年

(实际)

497,067人

2030年

(预测)

486,567人

▼ -4.8%

2040年

(预测)

457,221人

▼ -10.6%

2050年

(预测)

422,197人

▼ -17.4%

Change vs. 2020 census

老龄化率(65岁以上): 2020年 28.5%→2050年 39.7%

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岁

Ehime (愛媛県)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。

Matsuyama 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
1980442,147▼ -13.5%Census
1985466,354▼ -8.8%Census
1990480,854▼ -5.9%Census
1995497,203▼ -2.7%Census
2000508,266▼ -0.6%Census
2005514,937▲ +0.7%Census
2010517,231▲ +1.2%Census
2015514,865▲ +0.7%Census
2020511,192—Census
2025497,067▼ -2.8%Census
2030486,567▼ -4.8%Projection
2035472,947▼ -7.5%Projection
2040457,221▼ -10.6%Projection
2045439,929▼ -13.9%Projection
2050422,197▼ -17.4%Projection

About Matsuyama

Overview

Matsuyama (松山市) is a municipality in Ehime, Japan, with a population of 497,067 as of 2025.

Population Projection of Matsuyama

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Matsuyama's population is expected to reach 486,567 by 2030 (-4.8%), 457,221 by 2040 (-10.6%), and 422,197 by 2050 (-17.4%). A modest population change is expected.

Aging Rate of Matsuyama

The aging rate (percentage of residents aged 65 and over) is 28.5% as of 2020 and is projected to rise to 39.7% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

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

National and Prefectural Rank

  • Population decline rate: Ranked #1424 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1291 out of 1903 nationwide.
  • Population size: Ranked #36 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Ehime

Ehime (愛媛県)的收入水平: Ehime (愛媛県)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 Matsuyama, Ehime?
A.According to the 2025 national census, Matsuyama has a population of 497,067.
Q.What is the population of Matsuyama in 2026?
A.Matsuyama's population in 2026 is estimated at approximately 494,967. This is an interpolated reference value between the 2025 census (497,067) and the IPSS projection for 2030 (486,567).
Q.What is the projected population of Matsuyama in the future?
A.According to IPSS projections, Matsuyama's population is expected to be 486,567 in 2030, 457,221 in 2040, and 422,197 in 2050.
Q.What is the population decline rate of Matsuyama?
A.Over the 30 years from 2020 to 2050, Matsuyama's population is projected to change by -17.4%. The 10-year change is -4.8% and the 20-year change is -10.6%.
Q.Why is the population of Matsuyama declining?
A.Nationwide, Japan's population decline is driven by natural decrease (deaths exceeding births) and, in regional municipalities, by net out-migration of young people to major metropolitan areas. In Matsuyama, the share of residents aged 65+ is projected to rise from 28.5% to 39.7% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Matsuyama?
A.Matsuyama's aging rate (percentage aged 65 and over) is 28.5% as of 2020, projected to rise to 39.7% 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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