Japan Population Decline Simulator

Hiroshima広島県

Higashihiroshima 東広島市

Data last updated:

Higashihiroshima, Hiroshima, Japan has a population of 198,502 (2025 national census). IPSS projections estimate 196,148 by 2030 and 179,511 by 2050 (a decrease of about 8.7% from 2020), with the share of residents aged 65+ rising from 23.5% in 2020 to 32.7%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025Census

198,502

2030Projection

196,148

▼ -0.2%

2040Projection

189,501

▼ -3.6%

2050Projection

179,511

▼ -8.7%

Change vs. 2020 census

Elderly Rate (65+): 2020 23.5%→2050 32.7%

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Other municipalities in Hiroshima (広島県)

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.

Higashihiroshima 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
1980120,871▼ -38.5%Census
1985131,159▼ -33.3%Census
1990142,088▼ -27.7%Census
1995165,153▼ -16.0%Census
2000175,346▼ -10.8%Census
2005184,430▼ -6.2%Census
2010190,135▼ -3.3%Census
2015192,907▼ -1.9%Census
2020196,608—Census
2025198,502▲ +1.0%Census
2030196,148▼ -0.2%Projection
2035193,595▼ -1.5%Projection
2040189,501▼ -3.6%Projection
2045184,581▼ -6.1%Projection
2050179,511▼ -8.7%Projection

About Higashihiroshima

Overview

Higashihiroshima (東広島市) is a municipality in Hiroshima, Japan, with a population of 198,502 as of 2025.

Population Projection of Higashihiroshima

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Higashihiroshima's population is expected to reach 196,148 by 2030 (-0.2%), 189,501 by 2040 (-3.6%), and 179,511 by 2050 (-8.7%). A modest population change is expected.

Aging Rate of Higashihiroshima

The aging rate (percentage of residents aged 65 and over) is 23.5% as of 2020 and is projected to rise to 32.7% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

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

National and Prefectural Rank

  • Population decline rate: Ranked #1649 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1750 out of 1903 nationwide.
  • Population size: Ranked #180 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Hiroshima

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

Frequently Asked Questions

Q.What is the current population of Higashihiroshima, Hiroshima?
A.According to the 2025 national census, Higashihiroshima has a population of 198,502.
Q.What is the population of Higashihiroshima in 2026?
A.Higashihiroshima's population in 2026 is estimated at approximately 198,031. This is an interpolated reference value between the 2025 census (198,502) and the IPSS projection for 2030 (196,148).
Q.What is the projected population of Higashihiroshima in the future?
A.According to IPSS projections, Higashihiroshima's population is expected to be 196,148 in 2030, 189,501 in 2040, and 179,511 in 2050.
Q.What is the population decline rate of Higashihiroshima?
A.Over the 30 years from 2020 to 2050, Higashihiroshima's population is projected to change by -8.7%. The 10-year change is -0.2% and the 20-year change is -3.6%.
Q.Why is the population of Higashihiroshima 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 Higashihiroshima, the share of residents aged 65+ is projected to rise from 23.5% to 32.7% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Higashihiroshima?
A.Higashihiroshima's aging rate (percentage aged 65 and over) is 23.5% as of 2020, projected to rise to 32.7% 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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