Hiroshima広島県
Kumano 熊野町
Data last updated:
Kumano, Hiroshima, Japan has a population of 22,440 (2025 national census). IPSS projections estimate 20,225 by 2030 and 14,879 by 2050 (a decrease of about 34.8% from 2020), with the share of residents aged 65+ rising from 35.7% in 2020 to 43.2%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025Census
22,440
2030Projection
20,225
▼ -11.4%
2040Projection
17,280
▼ -24.3%
2050Projection
14,879
▼ -34.8%
Change vs. 2020 census
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Other municipalities in Hiroshima (広島県)
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.
Kumano 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 | 24,252 | ▲ +6.2% | Census |
| 1985 | 25,346 | ▲ +11.0% | Census |
| 1990 | 25,263 | ▲ +10.6% | Census |
| 1995 | 24,953 | ▲ +9.3% | Census |
| 2000 | 25,392 | ▲ +11.2% | Census |
| 2005 | 25,103 | ▲ +9.9% | Census |
| 2010 | 24,533 | ▲ +7.4% | Census |
| 2015 | 23,755 | ▲ +4.0% | Census |
| 2020 | 22,834 | — | Census |
| 2025 | 22,440 | ▼ -1.7% | Census |
| 2030 | 20,225 | ▼ -11.4% | Projection |
| 2035 | 18,717 | ▼ -18.0% | Projection |
| 2040 | 17,280 | ▼ -24.3% | Projection |
| 2045 | 16,028 | ▼ -29.8% | Projection |
| 2050 | 14,879 | ▼ -34.8% | Projection |
About Kumano
Overview
Kumano (熊野町) is a municipality in Hiroshima, Japan, with a population of 22,440 as of 2025.
Population Projection of Kumano
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Kumano's population is expected to reach 20,225 by 2030 (-11.4%), 17,280 by 2040 (-24.3%), and 14,879 by 2050 (-34.8%). A significant population decline is projected over the next three decades.
Aging Rate of Kumano
The aging rate (percentage of residents aged 65 and over) is 35.7% as of 2020 and is projected to rise to 43.2% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Kumano's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #899 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1010 out of 1903 nationwide.
- Population size: Ranked #1031 out of 1917 nationwide.
- Related: National rankings / All municipalities in Hiroshima
Earnings in Hiroshima (広島県): Average salary in Hiroshima (広島県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure