Hokkaido北海道
Toyokoro 豊頃町
Data last updated:
Toyokoro, Hokkaido, Japan has a population of 2,700 (2025 national census). IPSS projections estimate 2,539 by 2030 and 1,737 by 2050 (a decrease of about 42.5% from 2020), with the share of residents aged 65+ rising from 39.4% in 2020 to 42.7%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
2,700
2030
(Projection)
2,539
▼ -16.0%
2040
(Projection)
2,109
▼ -30.2%
2050
(Projection)
1,737
▼ -42.5%
Change vs. 2020 census
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Other municipalities in Hokkaido (北海道)
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.
Toyokoro 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 | 5,779 | ▲ +91.2% | Census |
| 1985 | 5,541 | ▲ +83.4% | Census |
| 1990 | 5,050 | ▲ +67.1% | Census |
| 1995 | 4,519 | ▲ +49.5% | Census |
| 2000 | 4,164 | ▲ +37.8% | Census |
| 2005 | 3,732 | ▲ +23.5% | Census |
| 2010 | 3,394 | ▲ +12.3% | Census |
| 2015 | 3,182 | ▲ +5.3% | Census |
| 2020 | 3,022 | — | Census |
| 2025 | 2,700 | ▼ -10.7% | Census |
| 2030 | 2,539 | ▼ -16.0% | Projection |
| 2035 | 2,319 | ▼ -23.3% | Projection |
| 2040 | 2,109 | ▼ -30.2% | Projection |
| 2045 | 1,915 | ▼ -36.6% | Projection |
| 2050 | 1,737 | ▼ -42.5% | Projection |
About Toyokoro
Overview
Toyokoro (豊頃町) is a municipality in Hokkaido, Japan, with a population of 2,700 as of 2025.
Population Projection of Toyokoro
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Toyokoro's population is expected to reach 2,539 by 2030 (-16.0%), 2,109 by 2040 (-30.2%), and 1,737 by 2050 (-42.5%). A significant population decline is projected over the next three decades.
Aging Rate of Toyokoro
The aging rate (percentage of residents aged 65 and over) is 39.4% as of 2020 and is projected to rise to 42.7% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Toyokoro is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #629 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1042 out of 1903 nationwide.
- Population size: Ranked #1749 out of 1917 nationwide.
- Related: National rankings / All municipalities in Hokkaido
Earnings in Hokkaido (北海道): Average salary in Hokkaido (北海道) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure