Japan Population Decline Simulator

Shizuoka静岡県

Fukuroi 袋井市

Data last updated:

Fukuroi, Shizuoka, Japan has a population of 86,503 (2025 national census). IPSS projections estimate 87,277 by 2030 and 80,483 by 2050 (a decrease of about 8.4% from 2020), with the share of residents aged 65+ rising from 24.4% in 2020 to 34.4%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025

(Census)

86,503

2030

(Projection)

87,277

▼ -0.7%

2040

(Projection)

84,780

▼ -3.5%

2050

(Projection)

80,483

▼ -8.4%

Change vs. 2020 census

Elderly Rate (65+): 2020 24.4%→2050 34.4%

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Other municipalities in Shizuoka (静岡県)

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.

Fukuroi 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
198057,924▼ -34.1%Census
198562,705▼ -28.6%Census
199068,966▼ -21.5%Census
199574,826▼ -14.8%Census
200078,732▼ -10.4%Census
200582,991▼ -5.5%Census
201084,846▼ -3.4%Census
201585,789▼ -2.4%Census
202087,864—Census
202586,503▼ -1.5%Census
203087,277▼ -0.7%Projection
203586,239▼ -1.8%Projection
204084,780▼ -3.5%Projection
204582,814▼ -5.7%Projection
205080,483▼ -8.4%Projection

About Fukuroi

Overview

Fukuroi (袋井市) is a municipality in Shizuoka, Japan, with a population of 86,503 as of 2025.

Population Projection of Fukuroi

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Fukuroi's population is expected to reach 87,277 by 2030 (-0.7%), 84,780 by 2040 (-3.5%), and 80,483 by 2050 (-8.4%). A modest population change is expected.

Aging Rate of Fukuroi

The aging rate (percentage of residents aged 65 and over) is 24.4% as of 2020 and is projected to rise to 34.4% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

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

National and Prefectural Rank

  • Population decline rate: Ranked #1653 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #1651 out of 1903 nationwide.
  • Population size: Ranked #466 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Shizuoka

Earnings in Shizuoka (静岡県): Average salary in Shizuoka (静岡県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure

Frequently Asked Questions

Q.What is the current population of Fukuroi, Shizuoka?
A.According to the 2025 national census, Fukuroi has a population of 86,503.
Q.What is the population of Fukuroi in 2026?
A.Fukuroi's population in 2026 is estimated at approximately 86,658. This is an interpolated reference value between the 2025 census (86,503) and the IPSS projection for 2030 (87,277).
Q.What is the projected population of Fukuroi in the future?
A.According to IPSS projections, Fukuroi's population is expected to be 87,277 in 2030, 84,780 in 2040, and 80,483 in 2050.
Q.What is the population decline rate of Fukuroi?
A.Over the 30 years from 2020 to 2050, Fukuroi's population is projected to change by -8.4%. The 10-year change is -0.7% and the 20-year change is -3.5%.
Q.Why is the population of Fukuroi 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 Fukuroi, the share of residents aged 65+ is projected to rise from 24.4% to 34.4% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Fukuroi?
A.Fukuroi's aging rate (percentage aged 65 and over) is 24.4% as of 2020, projected to rise to 34.4% 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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