Japan Population Decline Simulator

Fukushima福島県

Shirakawa 白河市

Data last updated:

Shirakawa, Fukushima, Japan has a population of 55,322 (2025 national census). IPSS projections estimate 53,105 by 2030 and 40,370 by 2050 (a decrease of about 32.1% from 2020), with the share of residents aged 65+ rising from 29.7% in 2020 to 44.3%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025

(Census)

55,322

2030

(Projection)

53,105

▼ -10.7%

2040

(Projection)

46,926

▼ -21.1%

2050

(Projection)

40,370

▼ -32.1%

Change vs. 2020 census

Elderly Rate (65+): 2020 29.7%→2050 44.3%

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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.

Shirakawa 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
198060,253▲ +1.3%Census
198562,596▲ +5.2%Census
199063,839▲ +7.3%Census
199565,155▲ +9.5%Census
200066,048▲ +11.0%Census
200565,707▲ +10.4%Census
201064,704▲ +8.8%Census
201561,913▲ +4.1%Census
202059,491—Census
202555,322▼ -7.0%Census
203053,105▼ -10.7%Projection
203550,040▼ -15.9%Projection
204046,926▼ -21.1%Projection
204543,705▼ -26.5%Projection
205040,370▼ -32.1%Projection

About Shirakawa

Overview

Shirakawa (白河市) is a municipality in Fukushima, Japan, with a population of 55,322 as of 2025.

Population Projection of Shirakawa

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Shirakawa's population is expected to reach 53,105 by 2030 (-10.7%), 46,926 by 2040 (-21.1%), and 40,370 by 2050 (-32.1%). A significant population decline is projected over the next three decades.

Aging Rate of Shirakawa

The aging rate (percentage of residents aged 65 and over) is 29.7% as of 2020 and is projected to rise to 44.3% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.

National Comparison

Shirakawa's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #986 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #928 out of 1903 nationwide.
  • Population size: Ranked #638 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Fukushima

Earnings in Fukushima (福島県): Average salary in Fukushima (福島県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure

Frequently Asked Questions

Q.What is the current population of Shirakawa, Fukushima?
A.According to the 2025 national census, Shirakawa has a population of 55,322.
Q.What is the population of Shirakawa in 2026?
A.Shirakawa's population in 2026 is estimated at approximately 54,879. This is an interpolated reference value between the 2025 census (55,322) and the IPSS projection for 2030 (53,105).
Q.What is the projected population of Shirakawa in the future?
A.According to IPSS projections, Shirakawa's population is expected to be 53,105 in 2030, 46,926 in 2040, and 40,370 in 2050.
Q.What is the population decline rate of Shirakawa?
A.Over the 30 years from 2020 to 2050, Shirakawa's population is projected to change by -32.1%. The 10-year change is -10.7% and the 20-year change is -21.1%.
Q.Why is the population of Shirakawa 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 Shirakawa, the share of residents aged 65+ is projected to rise from 29.7% to 44.3% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Shirakawa?
A.Shirakawa's aging rate (percentage aged 65 and over) is 29.7% as of 2020, projected to rise to 44.3% 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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