일본 인구 감소 시뮬레이터

Hokkaido北海道

Shiroishi 札幌市白石区

Data last updated:

Shiroishi, Hokkaido, Japan has a population of 210,483 (2025 national census). IPSS projections estimate 211,439 by 2030 and 193,643 by 2050 (a decrease of about 8.6% from 2020), with the share of residents aged 65+ rising from 25.2% in 2020 to 37.6%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025년

(실적)

210,483명

2030년

(추계)

211,439명

▼ -0.2%

2040년

(추계)

205,300명

▼ -3.1%

2050년

(추계)

193,643명

▼ -8.6%

Change vs. 2020 census

고령화율(65세 이상): 2020년 25.2%→2050년 37.6%

Hokkaido (北海道)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.

Shiroishi 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
1980228,061▲ +7.7%Census
1985263,938▲ +24.6%Census
1990188,043▼ -11.2%Census
1995192,102▼ -9.3%Census
2000197,223▼ -6.9%Census
2005201,307▼ -5.0%Census
2010204,259▼ -3.6%Census
2015209,584▼ -1.1%Census
2020211,835—Census
2025210,483▼ -0.6%Census
2030211,439▼ -0.2%Projection
2035209,209▼ -1.2%Projection
2040205,300▼ -3.1%Projection
2045199,882▼ -5.6%Projection
2050193,643▼ -8.6%Projection

About Shiroishi

Overview

Shiroishi (札幌市白石区) is a municipality in Hokkaido, Japan, with a population of 210,483 as of 2025.

Population Projection of Shiroishi

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Shiroishi's population is expected to reach 211,439 by 2030 (-0.2%), 205,300 by 2040 (-3.1%), and 193,643 by 2050 (-8.6%). A modest population change is expected.

Aging Rate of Shiroishi

The aging rate (percentage of residents aged 65 and over) is 25.2% as of 2020 and is projected to rise to 37.6% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

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

National and Prefectural Rank

  • Population decline rate: Ranked #1650 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1426 out of 1903 nationwide.
  • Population size: Ranked #167 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Hokkaido

Hokkaido (北海道)의 소득 수준: Hokkaido (北海道)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사

Frequently Asked Questions

Q.What is the current population of Shiroishi, Hokkaido?
A.According to the 2025 national census, Shiroishi has a population of 210,483.
Q.What is the population of Shiroishi in 2026?
A.Shiroishi's population in 2026 is estimated at approximately 210,674. This is an interpolated reference value between the 2025 census (210,483) and the IPSS projection for 2030 (211,439).
Q.What is the projected population of Shiroishi in the future?
A.According to IPSS projections, Shiroishi's population is expected to be 211,439 in 2030, 205,300 in 2040, and 193,643 in 2050.
Q.What is the population decline rate of Shiroishi?
A.Over the 30 years from 2020 to 2050, Shiroishi's population is projected to change by -8.6%. The 10-year change is -0.2% and the 20-year change is -3.1%.
Q.Why is the population of Shiroishi 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 Shiroishi, the share of residents aged 65+ is projected to rise from 25.2% to 37.6% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Shiroishi?
A.Shiroishi's aging rate (percentage aged 65 and over) is 25.2% as of 2020, projected to rise to 37.6% 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 national census results through 2025. Future projections use the IPSS 2023 edition, which is based on the 2020 census.

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