일본 인구 감소 시뮬레이터

Shiga滋賀県

Konan 湖南市

Data last updated:

Konan, Shiga, Japan has a population of 54,492 (2020 national census). IPSS projections estimate 52,067 by 2030 and 43,633 by 2050 (a decrease of about 19.9% from 2020), with the share of residents aged 65+ rising from 24.7% to 36.6%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2020년

(실적)

54,492명

2030년

(추계)

52,067명

▼ -4.5%

2040년

(추계)

48,254명

▼ -11.4%

2050년

(추계)

43,633명

▼ -19.9%

고령화율（65세 이상）: 2020년 24.7%→2050년 36.6%

Shiga (滋賀県)의 다른 시구정촌

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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.

Konan Population Projection Table (2020–2050)

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

YearPopulationvs 2020Type
202054,492—Census
202553,460▼ -1.9%Projection
203052,067▼ -4.5%Projection
203550,324▼ -7.6%Projection
204048,254▼ -11.4%Projection
204545,967▼ -15.6%Projection
205043,633▼ -19.9%Projection

About Konan

Overview

Konan (湖南市) is a municipality in Shiga, Japan, with a population of 54,492 as of 2020.

Population Projection of Konan

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Konan's population is expected to reach 52,067 by 2030 (-4.5%), 48,254 by 2040 (-11.4%), and 43,633 by 2050 (-19.9%). A modest population change is expected.

Aging Rate of Konan

The aging rate (percentage of residents aged 65 and over) is 24.7% as of 2020 and is projected to rise to 36.6% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

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

National and Prefectural Rank

  • Population decline rate: Ranked #1357 out of 1916 municipalities nationwide.
  • Aging rate in 2050: Ranked #1512 out of 1916 nationwide.
  • Population size: Ranked #666 out of 1916 nationwide.
  • Related: National rankings / All municipalities in Shiga

Frequently Asked Questions

Q.What is the current population of Konan, Shiga?
A.According to the 2020 national census, Konan has a population of 54,492.
Q.What is the population of Konan in 2026?
A.Konan's population in 2026 is estimated at approximately 53,181. This is an interpolated reference value between the 2020 census (54,492) and the IPSS projection for 2030 (52,067).
Q.What is the projected population of Konan in the future?
A.According to IPSS projections, Konan's population is expected to be 52,067 in 2030, 48,254 in 2040, and 43,633 in 2050.
Q.What is the population decline rate of Konan?
A.Over the 30 years from 2020 to 2050, Konan's population is projected to change by -19.9%. The 10-year change is -4.5% and the 20-year change is -11.4%.
Q.Why is the population of Konan 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 Konan, the share of residents aged 65+ is projected to rise from 24.7% to 36.6% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Konan?
A.Konan's aging rate (percentage aged 65 and over) is 24.7% as of 2020, projected to rise to 36.6% 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.

Similar-Sized Municipalities in Shiga

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46,379▼ -39.1%
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Maibara米原市
37,201▼ -28.5%
Oumihachiman近江八幡市
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Hino日野町
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View all 19 municipalities in Shiga →

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