Japan Population Decline Simulator

Kanagawa神奈川県

Miura 三浦市

Data last updated:

2020

(Census)

42,098

2030

(Projection)

35,987

-14.5%

2040

(Projection)

29,456

-30.0%

2050

(Projection)

23,251

-44.8%

Elderly Rate (65+): 2020 41%2050 56.1%

Other municipalities in Kanagawa (神奈川県)

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.

About Miura

Overview

Miura (三浦市) is a municipality in Kanagawa, Japan, with a population of 42,098 as of 2020.

Population Projection

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Miura's population is expected to reach 35,987 by 2030 (-14.5%), 29,456 by 2040 (-30.0%), and 23,251 by 2050 (-44.8%). A significant population decline is projected over the next three decades.

Aging Outlook

The aging rate (percentage of residents aged 65 and over) is 41.0% as of 2020 and is projected to rise to 56.1% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.

National Comparison

Miura is experiencing one of the faster rates of population decline in Japan.

Frequently Asked Questions

Q.What is the current population of Miura, Kanagawa?
A.According to the 2020 national census, Miura has a population of 42,098.
Q.What is the projected population of Miura in the future?
A.According to IPSS projections, Miura's population is expected to be 35,987 in 2030, 29,456 in 2040, and 23,251 in 2050.
Q.What is the population decline rate of Miura?
A.Over the 30 years from 2020 to 2050, Miura's population is projected to change by -44.8%. The 10-year change is -14.5% and the 20-year change is -30.0%.
Q.What is the aging rate of Miura?
A.Miura's aging rate (percentage aged 65 and over) is 41.0% as of 2020, projected to rise to 56.1% 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 the 2020 national census results. Future projections use the IPSS 2023 edition. Data will be updated as new census results become available.

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