일본 인구 감소 시뮬레이터

Saga佐賀県

Takeo 武雄市

Data last updated:

Takeo, Saga, Japan has a population of 45,658 (2025 national census). IPSS projections estimate 44,423 by 2030 and 36,558 by 2050 (a decrease of about 23.7% from 2020), with the share of residents aged 65+ rising from 31.6% in 2020 to 39.9%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025년실적

45,658명

2030년추계

44,423명

▼ -7.3%

2040년추계

40,607명

▼ -15.3%

2050년추계

36,558명

▼ -23.7%

Change vs. 2020 census

고령화율(65세 이상): 2020년 31.6%→2050년 39.9%

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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.

Takeo 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
198053,156▲ +10.9%Census
198554,319▲ +13.4%Census
199054,004▲ +12.7%Census
199553,943▲ +12.6%Census
200053,068▲ +10.8%Census
200551,497▲ +7.5%Census
201050,699▲ +5.8%Census
201549,062▲ +2.4%Census
202047,914—Census
202545,658▼ -4.7%Census
203044,423▼ -7.3%Projection
203542,540▼ -11.2%Projection
204040,607▼ -15.3%Projection
204538,602▼ -19.4%Projection
205036,558▼ -23.7%Projection

About Takeo

Overview

Takeo (武雄市) is a municipality in Saga, Japan, with a population of 45,658 as of 2025.

Population Projection of Takeo

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Takeo's population is expected to reach 44,423 by 2030 (-7.3%), 40,607 by 2040 (-15.3%), and 36,558 by 2050 (-23.7%). A significant population decline is projected over the next three decades.

Aging Rate of Takeo

The aging rate (percentage of residents aged 65 and over) is 31.6% as of 2020 and is projected to rise to 39.9% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

Takeo's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #1244 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1275 out of 1903 nationwide.
  • Population size: Ranked #716 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 Takeo, Saga?
A.According to the 2025 national census, Takeo has a population of 45,658.
Q.What is the population of Takeo in 2026?
A.Takeo's population in 2026 is estimated at approximately 45,411. This is an interpolated reference value between the 2025 census (45,658) and the IPSS projection for 2030 (44,423).
Q.What is the projected population of Takeo in the future?
A.According to IPSS projections, Takeo's population is expected to be 44,423 in 2030, 40,607 in 2040, and 36,558 in 2050.
Q.What is the population decline rate of Takeo?
A.Over the 30 years from 2020 to 2050, Takeo's population is projected to change by -23.7%. The 10-year change is -7.3% and the 20-year change is -15.3%.
Q.Why is the population of Takeo 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 Takeo, the share of residents aged 65+ is projected to rise from 31.6% to 39.9% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Takeo?
A.Takeo's aging rate (percentage aged 65 and over) is 31.6% as of 2020, projected to rise to 39.9% 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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