Osaka大阪府
Hannan 阪南市
Data last updated:
Hannan, Osaka, Japan has a population of 47,632 (2025 national census). IPSS projections estimate 43,726 by 2030 and 29,574 by 2050 (a decrease of about 42.3% from 2020), with the share of residents aged 65+ rising from 33.4% in 2020 to 52.3%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025년
(실적)
47,632명
2030년
(추계)
43,726명
▼ -14.7%
2040년
(추계)
36,473명
▼ -28.8%
2050년
(추계)
29,574명
▼ -42.3%
Change vs. 2020 census
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Osaka (大阪府)의 다른 시구정촌
데이터 출처
- 일본 정부 통계 종합 포털(e-Stat)（https://www.e-stat.go.jp/）
- 국립사회보장・인구문제연구소 「일본의 지역별 장래추계인구(레이와 5년 추계)」
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Hannan Population Table (1980–2050)
Population by year: national census results (restated to current municipal boundaries) and IPSS (2023) projections based on the 2020 census.
| Year | Population | vs 2020 | Type |
|---|---|---|---|
| 1980 | 42,612 | ▼ -16.9% | Census |
| 1985 | 49,640 | ▼ -3.1% | Census |
| 1990 | 54,073 | ▲ +5.5% | Census |
| 1995 | 55,625 | ▲ +8.5% | Census |
| 2000 | 58,193 | ▲ +13.5% | Census |
| 2005 | 57,616 | ▲ +12.4% | Census |
| 2010 | 56,646 | ▲ +10.5% | Census |
| 2015 | 54,276 | ▲ +5.9% | Census |
| 2020 | 51,254 | — | Census |
| 2025 | 47,632 | ▼ -7.1% | Census |
| 2030 | 43,726 | ▼ -14.7% | Projection |
| 2035 | 40,115 | ▼ -21.7% | Projection |
| 2040 | 36,473 | ▼ -28.8% | Projection |
| 2045 | 32,954 | ▼ -35.7% | Projection |
| 2050 | 29,574 | ▼ -42.3% | Projection |
About Hannan
Overview
Hannan (阪南市) is a municipality in Osaka, Japan, with a population of 47,632 as of 2025.
Population Projection of Hannan
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Hannan's population is expected to reach 43,726 by 2030 (-14.7%), 36,473 by 2040 (-28.8%), and 29,574 by 2050 (-42.3%). A significant population decline is projected over the next three decades.
Aging Rate of Hannan
The aging rate (percentage of residents aged 65 and over) is 33.4% as of 2020 and is projected to rise to 52.3% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Hannan is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #642 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #408 out of 1903 nationwide.
- Population size: Ranked #699 out of 1917 nationwide.
- Related: National rankings / All municipalities in Osaka
Osaka (大阪府)의 소득 수준: Osaka (大阪府)의 평균 연봉(연령·성별·기업 규모별)jpsalary / 후생노동성 임금구조 기본통계조사