Yamaguchi山口県
Tabuse 田布施町
Data last updated:
Tabuse, Yamaguchi, Japan has a population of 13,380 (2025 national census). IPSS projections estimate 12,354 by 2030 and 8,918 by 2050 (a decrease of about 38.4% from 2020), with the share of residents aged 65+ rising from 36.1% in 2020 to 49.8%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
13,380
2030
(Projection)
12,354
▼ -14.7%
2040
(Projection)
10,598
▼ -26.8%
2050
(Projection)
8,918
▼ -38.4%
Change vs. 2020 census
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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.
Tabuse 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 | 16,636 | ▲ +14.9% | Census |
| 1985 | 16,740 | ▲ +15.6% | Census |
| 1990 | 16,568 | ▲ +14.4% | Census |
| 1995 | 16,203 | ▲ +11.9% | Census |
| 2000 | 16,217 | ▲ +12.0% | Census |
| 2005 | 16,287 | ▲ +12.5% | Census |
| 2010 | 15,986 | ▲ +10.4% | Census |
| 2015 | 15,317 | ▲ +5.8% | Census |
| 2020 | 14,483 | — | Census |
| 2025 | 13,380 | ▼ -7.6% | Census |
| 2030 | 12,354 | ▼ -14.7% | Projection |
| 2035 | 11,476 | ▼ -20.8% | Projection |
| 2040 | 10,598 | ▼ -26.8% | Projection |
| 2045 | 9,748 | ▼ -32.7% | Projection |
| 2050 | 8,918 | ▼ -38.4% | Projection |
About Tabuse
Overview
Tabuse (田布施町) is a municipality in Yamaguchi, Japan, with a population of 13,380 as of 2025.
Population Projection of Tabuse
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Tabuse's population is expected to reach 12,354 by 2030 (-14.7%), 10,598 by 2040 (-26.8%), and 8,918 by 2050 (-38.4%). A significant population decline is projected over the next three decades.
Aging Rate of Tabuse
The aging rate (percentage of residents aged 65 and over) is 36.1% as of 2020 and is projected to rise to 49.8% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Tabuse's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #777 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #578 out of 1903 nationwide.
- Population size: Ranked #1233 out of 1917 nationwide.
- Related: National rankings / All municipalities in Yamaguchi
Earnings in Yamaguchi (山口県): Average salary in Yamaguchi (山口県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure