日本人口减少模拟器

Wakayama和歌山県

Inami 印南町

Data last updated:

Inami, Wakayama, Japan has a population of 6,926 (2025 national census). IPSS projections estimate 6,699 by 2030 and 4,793 by 2050 (a decrease of about 37.9% from 2020), with the share of residents aged 65+ rising from 37.0% in 2020 to 46.3%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025年实际

6,926人

2030年预测

6,699人

▼ -13.2%

2040年预测

5,714人

▼ -26.0%

2050年预测

4,793人

▼ -37.9%

Change vs. 2020 census

老龄化率(65岁以上): 2020年 37%→2050年 46.3%

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输入年龄,即可查看您50、60、70、80岁时印南町的人口。

岁

Wakayama (和歌山県)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。

Inami 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
198010,767▲ +39.5%Census
198510,619▲ +37.6%Census
199010,315▲ +33.6%Census
199510,077▲ +30.5%Census
20009,769▲ +26.5%Census
20059,192▲ +19.1%Census
20108,606▲ +11.5%Census
20158,068▲ +4.5%Census
20207,720—Census
20256,926▼ -10.3%Census
20306,699▼ -13.2%Projection
20356,206▼ -19.6%Projection
20405,714▼ -26.0%Projection
20455,239▼ -32.1%Projection
20504,793▼ -37.9%Projection

About Inami

Overview

Inami (印南町) is a municipality in Wakayama, Japan, with a population of 6,926 as of 2025.

Population Projection of Inami

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Inami's population is expected to reach 6,699 by 2030 (-13.2%), 5,714 by 2040 (-26.0%), and 4,793 by 2050 (-37.9%). A significant population decline is projected over the next three decades.

Aging Rate of Inami

The aging rate (percentage of residents aged 65 and over) is 37.0% as of 2020 and is projected to rise to 46.3% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.

National Comparison

Inami's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #796 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #804 out of 1903 nationwide.
  • Population size: Ranked #1477 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Wakayama

Wakayama (和歌山県)的收入水平: Wakayama (和歌山県)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 Inami, Wakayama?
A.According to the 2025 national census, Inami has a population of 6,926.
Q.What is the population of Inami in 2026?
A.Inami's population in 2026 is estimated at approximately 6,881. This is an interpolated reference value between the 2025 census (6,926) and the IPSS projection for 2030 (6,699).
Q.What is the projected population of Inami in the future?
A.According to IPSS projections, Inami's population is expected to be 6,699 in 2030, 5,714 in 2040, and 4,793 in 2050.
Q.What is the population decline rate of Inami?
A.Over the 30 years from 2020 to 2050, Inami's population is projected to change by -37.9%. The 10-year change is -13.2% and the 20-year change is -26.0%.
Q.Why is the population of Inami 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 Inami, the share of residents aged 65+ is projected to rise from 37.0% to 46.3% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Inami?
A.Inami's aging rate (percentage aged 65 and over) is 37.0% as of 2020, projected to rise to 46.3% 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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