Japan Population Decline Simulator

Aichi愛知県

Minami 名古屋市南区

Data last updated:

Minami, Aichi, Japan has a population of 134,631 (2020 national census). IPSS projections estimate 125,581 by 2030 and 107,390 by 2050 (a decrease of about 20.2% from 2020), with the share of residents aged 65+ rising from 30.0% to 36.5%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2020

(Census)

134,631

2030

(Projection)

125,581

-6.7%

2040

(Projection)

116,267

-13.6%

2050

(Projection)

107,390

-20.2%

Elderly Rate (65+): 2020 30%2050 36.5%

Other municipalities in Aichi (愛知県)

Data Sources

  • Portal Site of Official Statistics of Japan (e-Stat)https://www.e-stat.go.jp/
  • National Institute of Population and Social Security Research (IPSS), Regional Population Projections (2023 ed.)

* This service uses the e-Stat API but its content is not guaranteed by the Japanese government.

Minami Population Projection Table (2020–2050)

Population by year, based on the national census and IPSS (2023) projections.

YearPopulationvs 2020Type
2020134,631Census
2025130,243▼ -3.3%Projection
2030125,581▼ -6.7%Projection
2035120,937▼ -10.2%Projection
2040116,267▼ -13.6%Projection
2045111,716▼ -17.0%Projection
2050107,390▼ -20.2%Projection

About Minami

Overview

Minami (名古屋市南区) is a municipality in Aichi, Japan, with a population of 134,631 as of 2020.

Population Projection of Minami

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Minami's population is expected to reach 125,581 by 2030 (-6.7%), 116,267 by 2040 (-13.6%), and 107,390 by 2050 (-20.2%). A significant population decline is projected over the next three decades.

Aging Rate of Minami

The aging rate (percentage of residents aged 65 and over) is 30.0% as of 2020 and is projected to rise to 36.5% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

Minami's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #1349 out of 1916 municipalities nationwide.
  • Aging rate in 2050: Ranked #1517 out of 1916 nationwide.
  • Population size: Ranked #315 out of 1916 nationwide.
  • Related: National rankings / All municipalities in Aichi

Frequently Asked Questions

Q.What is the current population of Minami, Aichi?
A.According to the 2020 national census, Minami has a population of 134,631.
Q.What is the population of Minami in 2026?
A.Minami's population in 2026 is estimated at approximately 129,311. This is an interpolated reference value between the 2020 census (134,631) and the IPSS projection for 2030 (125,581).
Q.What is the projected population of Minami in the future?
A.According to IPSS projections, Minami's population is expected to be 125,581 in 2030, 116,267 in 2040, and 107,390 in 2050.
Q.What is the population decline rate of Minami?
A.Over the 30 years from 2020 to 2050, Minami's population is projected to change by -20.2%. The 10-year change is -6.7% and the 20-year change is -13.6%.
Q.Why is the population of Minami 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 Minami, the share of residents aged 65+ is projected to rise from 30.0% to 36.5% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Minami?
A.Minami's aging rate (percentage aged 65 and over) is 30.0% as of 2020, projected to rise to 36.5% 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 the 2020 national census results. Future projections use the IPSS 2023 edition. Data will be updated as new census results become available.

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