Aichi愛知県
Toyohashi 豊橋市
Data last updated:
Toyohashi, Aichi, Japan has a population of 359,759 (2025 national census). IPSS projections estimate 348,435 by 2030 and 304,309 by 2050 (a decrease of about 18.2% from 2020), with the share of residents aged 65+ rising from 26.0% in 2020 to 37.3%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025Census
359,759
2030Projection
348,435
▼ -6.3%
2040Projection
327,949
▼ -11.8%
2050Projection
304,309
▼ -18.2%
Change vs. 2020 census
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Other municipalities in Aichi (愛知県)
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.
Toyohashi 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 | 304,273 | ▼ -18.2% | Census |
| 1985 | 322,142 | ▼ -13.4% | Census |
| 1990 | 337,982 | ▼ -9.1% | Census |
| 1995 | 352,982 | ▼ -5.1% | Census |
| 2000 | 364,856 | ▼ -1.9% | Census |
| 2005 | 372,479 | ▲ +0.2% | Census |
| 2010 | 376,665 | ▲ +1.3% | Census |
| 2015 | 374,765 | ▲ +0.8% | Census |
| 2020 | 371,920 | — | Census |
| 2025 | 359,759 | ▼ -3.3% | Census |
| 2030 | 348,435 | ▼ -6.3% | Projection |
| 2035 | 338,782 | ▼ -8.9% | Projection |
| 2040 | 327,949 | ▼ -11.8% | Projection |
| 2045 | 316,380 | ▼ -14.9% | Projection |
| 2050 | 304,309 | ▼ -18.2% | Projection |
About Toyohashi
Overview
Toyohashi (豊橋市) is a municipality in Aichi, Japan, with a population of 359,759 as of 2025.
Population Projection of Toyohashi
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Toyohashi's population is expected to reach 348,435 by 2030 (-6.3%), 327,949 by 2040 (-11.8%), and 304,309 by 2050 (-18.2%). A modest population change is expected.
Aging Rate of Toyohashi
The aging rate (percentage of residents aged 65 and over) is 26.0% as of 2020 and is projected to rise to 37.3% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Toyohashi's demographic trajectory is similar to the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1398 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1457 out of 1903 nationwide.
- Population size: Ranked #67 out of 1917 nationwide.
- Related: National rankings / All municipalities in Aichi
Earnings in Aichi (愛知県): Average salary in Aichi (愛知県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure