일본 인구 감소 시뮬레이터

Saga佐賀県

Taku 多久市

Data last updated:

Taku, Saga, Japan has a population of 16,799 (2025 national census). IPSS projections estimate 15,546 by 2030 and 10,306 by 2050 (a decrease of about 43.7% from 2020), with the share of residents aged 65+ rising from 36.9% in 2020 to 49.7%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025년실적

16,799명

2030년추계

15,546명

▼ -15.0%

2040년추계

12,881명

▼ -29.6%

2050년추계

10,306명

▼ -43.7%

Change vs. 2020 census

고령화율(65세 이상): 2020년 36.9%→2050년 49.7%

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Saga (佐賀県)의 다른 시구정촌

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.

Taku 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
198025,636▲ +40.1%Census
198525,831▲ +41.2%Census
199025,162▲ +37.5%Census
199524,507▲ +34.0%Census
200023,949▲ +30.9%Census
200522,739▲ +24.3%Census
201021,404▲ +17.0%Census
201519,749▲ +7.9%Census
202018,295—Census
202516,799▼ -8.2%Census
203015,546▼ -15.0%Projection
203514,197▼ -22.4%Projection
204012,881▼ -29.6%Projection
204511,565▼ -36.8%Projection
205010,306▼ -43.7%Projection

About Taku

Overview

Taku (多久市) is a municipality in Saga, Japan, with a population of 16,799 as of 2025.

Population Projection of Taku

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Taku's population is expected to reach 15,546 by 2030 (-15.0%), 12,881 by 2040 (-29.6%), and 10,306 by 2050 (-43.7%). A significant population decline is projected over the next three decades.

Aging Rate of Taku

The aging rate (percentage of residents aged 65 and over) is 36.9% as of 2020 and is projected to rise to 49.7% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.

National Comparison

Taku is experiencing one of the faster rates of population decline in Japan.

National and Prefectural Rank

  • Population decline rate: Ranked #579 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #587 out of 1903 nationwide.
  • Population size: Ranked #1140 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Saga

Saga (佐賀県)의 소득 수준: Saga (佐賀県)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사

Frequently Asked Questions

Q.What is the current population of Taku, Saga?
A.According to the 2025 national census, Taku has a population of 16,799.
Q.What is the population of Taku in 2026?
A.Taku's population in 2026 is estimated at approximately 16,548. This is an interpolated reference value between the 2025 census (16,799) and the IPSS projection for 2030 (15,546).
Q.What is the projected population of Taku in the future?
A.According to IPSS projections, Taku's population is expected to be 15,546 in 2030, 12,881 in 2040, and 10,306 in 2050.
Q.What is the population decline rate of Taku?
A.Over the 30 years from 2020 to 2050, Taku's population is projected to change by -43.7%. The 10-year change is -15.0% and the 20-year change is -29.6%.
Q.Why is the population of Taku 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 Taku, the share of residents aged 65+ is projected to rise from 36.9% to 49.7% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Taku?
A.Taku's aging rate (percentage aged 65 and over) is 36.9% as of 2020, projected to rise to 49.7% 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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