Japan Population Decline Simulator

Osaka大阪府

Fujiidera 藤井寺市

Data last updated:

Fujiidera, Osaka, Japan has a population of 61,091 (2025 national census). IPSS projections estimate 58,779 by 2030 and 47,772 by 2050 (a decrease of about 25.0% from 2020), with the share of residents aged 65+ rising from 28.8% in 2020 to 40.0%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025

(Census)

61,091

2030

(Projection)

58,779

▼ -7.7%

2040

(Projection)

53,388

▼ -16.2%

2050

(Projection)

47,772

▼ -25.0%

Change vs. 2020 census

Elderly Rate (65+): 2020 28.8%→2050 40%

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Other municipalities in Osaka (大阪府)

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.

Fujiidera 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
198063,726▲ +0.1%Census
198565,252▲ +2.5%Census
199065,922▲ +3.5%Census
199566,988▲ +5.2%Census
200066,806▲ +4.9%Census
200565,780▲ +3.3%Census
201066,165▲ +3.9%Census
201565,438▲ +2.7%Census
202063,688—Census
202561,091▼ -4.1%Census
203058,779▼ -7.7%Projection
203556,143▼ -11.8%Projection
204053,388▼ -16.2%Projection
204550,600▼ -20.6%Projection
205047,772▼ -25.0%Projection

About Fujiidera

Overview

Fujiidera (藤井寺市) is a municipality in Osaka, Japan, with a population of 61,091 as of 2025.

Population Projection of Fujiidera

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Fujiidera's population is expected to reach 58,779 by 2030 (-7.7%), 53,388 by 2040 (-16.2%), and 47,772 by 2050 (-25.0%). A significant population decline is projected over the next three decades.

Aging Rate of Fujiidera

The aging rate (percentage of residents aged 65 and over) is 28.8% as of 2020 and is projected to rise to 40.0% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.

National Comparison

Fujiidera's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #1207 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1262 out of 1903 nationwide.
  • Population size: Ranked #594 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Osaka

Earnings in Osaka (大阪府): Average salary in Osaka (大阪府) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure

Frequently Asked Questions

Q.What is the current population of Fujiidera, Osaka?
A.According to the 2025 national census, Fujiidera has a population of 61,091.
Q.What is the population of Fujiidera in 2026?
A.Fujiidera's population in 2026 is estimated at approximately 60,629. This is an interpolated reference value between the 2025 census (61,091) and the IPSS projection for 2030 (58,779).
Q.What is the projected population of Fujiidera in the future?
A.According to IPSS projections, Fujiidera's population is expected to be 58,779 in 2030, 53,388 in 2040, and 47,772 in 2050.
Q.What is the population decline rate of Fujiidera?
A.Over the 30 years from 2020 to 2050, Fujiidera's population is projected to change by -25.0%. The 10-year change is -7.7% and the 20-year change is -16.2%.
Q.Why is the population of Fujiidera 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 Fujiidera, the share of residents aged 65+ is projected to rise from 28.8% to 40.0% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Fujiidera?
A.Fujiidera's aging rate (percentage aged 65 and over) is 28.8% as of 2020, projected to rise to 40.0% 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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