일본 인구 감소 시뮬레이터

Saitama埼玉県

Namegawa 滑川町

Data last updated:

2020년

(실적)

19,682명

2030년

(추계)

20,785명

▲ +5.6%

2040년

(추계)

21,712명

▲ +10.3%

2050년

(추계)

21,904명

▲ +11.3%

고령화율（65세 이상）: 2020년 23.4%→2050년 31.2%

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Saitama (埼玉県)의 모든 시구정촌 보기 →

데이터 출처

  • 일본 정부 통계 종합 포털(e-Stat)（https://www.e-stat.go.jp/）
  • 국립사회보장・인구문제연구소 「일본의 지역별 장래추계인구(레이와 5년 추계)」

※이 서비스는 e-Stat의 API 기능을 사용하고 있으나 서비스 내용은 일본 정부에 의해 보증된 것이 아닙니다.

About Namegawa

Overview

Namegawa (滑川町) is a municipality in Saitama, Japan, with a population of 19,682 as of 2020.

Population Projection

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Namegawa's population is expected to reach 20,785 by 2030 (+5.6%), 21,712 by 2040 (+10.3%), and 21,904 by 2050 (+11.3%). Namegawa is among the rare Japanese municipalities projected to see population growth.

Aging Outlook

The aging rate (percentage of residents aged 65 and over) is 23.4% as of 2020 and is projected to rise to 31.2% by 2050. The aging rate will remain below the most severe Japanese averages.

National Comparison

Namegawa stands out as one of the few Japanese municipalities with continued population growth.

Frequently Asked Questions

Q.What is the current population of Namegawa, Saitama?
A.According to the 2020 national census, Namegawa has a population of 19,682.
Q.What is the projected population of Namegawa in the future?
A.According to IPSS projections, Namegawa's population is expected to be 20,785 in 2030, 21,712 in 2040, and 21,904 in 2050.
Q.What is the population decline rate of Namegawa?
A.Over the 30 years from 2020 to 2050, Namegawa's population is projected to change by +11.3%. The 10-year change is +5.6% and the 20-year change is +10.3%.
Q.What is the aging rate of Namegawa?
A.Namegawa's aging rate (percentage aged 65 and over) is 23.4% as of 2020, projected to rise to 31.2% 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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