Japan Population Decline Simulator

Wakayama和歌山県

Taiji 太地町

Data last updated:

2020

(Census)

2,797

2030

(Projection)

2,417

-13.6%

2040

(Projection)

2,012

-28.1%

2050

(Projection)

1,601

-42.8%

Elderly Rate (65+): 2020 44.8%2050 59.8%

Other municipalities in Wakayama (和歌山県)

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 Taiji

Overview

Taiji (太地町) is a municipality in Wakayama, Japan, with a population of 2,797 as of 2020.

Population Projection

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Taiji's population is expected to reach 2,417 by 2030 (-13.6%), 2,012 by 2040 (-28.1%), and 1,601 by 2050 (-42.8%). A significant population decline is projected over the next three decades.

Aging Outlook

The aging rate (percentage of residents aged 65 and over) is 44.8% as of 2020 and is projected to rise to 59.8% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.

National Comparison

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

Frequently Asked Questions

Q.What is the current population of Taiji, Wakayama?
A.According to the 2020 national census, Taiji has a population of 2,797.
Q.What is the projected population of Taiji in the future?
A.According to IPSS projections, Taiji's population is expected to be 2,417 in 2030, 2,012 in 2040, and 1,601 in 2050.
Q.What is the population decline rate of Taiji?
A.Over the 30 years from 2020 to 2050, Taiji's population is projected to change by -42.8%. The 10-year change is -13.6% and the 20-year change is -28.1%.
Q.What is the aging rate of Taiji?
A.Taiji's aging rate (percentage aged 65 and over) is 44.8% as of 2020, projected to rise to 59.8% 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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