Toyama: population and official figures
In depth
- Economy, jobs and prices in Toyama: Taxable income for municipal resident tax in Toyama averaged 3.55 million yen per taxpayer in fiscal 2024, 104th lowest of 262 cities and below the national average of 3,933.7 thousand yen per taxpayer. It is income before deductions, so it is not take-home pay.
- Health in Toyama: Toyama had 38 general hospitals (hospitals other than psychiatric ones) in 2023, or 9.18 per 100,000 residents, 24th highest of 262 cities, above the national figure (5.60).
- Education in Toyama: Toyama had 65 primary schools with 18,868 pupils and 1,407 full-time teachers in May 2024.
- Poverty and living standards in Toyama: 33.8% of private households in Toyama were one-person households at the 2020 census (58,015), 108th lowest of 262 cities, below the national figure (38.0%).
- Government budget and revenue in Toyama: The municipal government of Toyama took in 190.2 billion yen in fiscal 2022 (final accounts), 459,508 yen per resident, 121st lowest of 262 cities.
What is the population of Toyama?
Toyama had 413,938 residents at the 1 October 2020 census (city proper). That is 43rd highest of 262 cities. The count includes foreign residents.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow big is Toyama and how densely populated is it?
Toyama covers 1,241.70 square kilometres (2024), of which 471.10 is habitable land. That is 333 people per square kilometre of total area at the 2020 census, 41st lowest of 262 for density.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyIs the population of Toyama growing or shrinking?
The basic resident register recorded 403,757 residents in Toyama in 2024, 2.5% fewer than the 2020 census count (all municipalities together: -1.4%). The register and the census are counted differently, so the change is indicative.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow many children live in Toyama?
11.6% of residents of Toyama were under 15 (48,134 children) and 57.0% were aged 15 to 64 at the 2020 census; nationally the shares were 11.9% and 57.8%.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow many households are there in Toyama?
Toyama had 171,917 households at the 2020 census, of which 171,528 were private households; that is about 2.41 residents per household (residents divided by all households).
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow many foreigners live in Toyama?
6,380 foreign nationals lived in Toyama at the 2020 census, 1.5% of residents, below the national figure (1.9%).
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow many babies are born in Toyama each year?
Toyama recorded 2,460 births and 5,562 deaths in 2023, a natural decrease of 3,102. That is 5.9 births and 13.4 deaths per 1,000 residents (national: 5.8 and 12.5). Births are by Japanese nationals registered in the city.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyAre more people moving into or out of Toyama?
In 2024, 10,026 people moved into Toyama from other municipalities and 10,837 moved out, a net loss of 811 (moves within the city and from abroad are not counted).
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyHow many marriages are there in Toyama each year?
Toyama registered 1,508 marriages and 480 divorces by Japanese nationals in 2023, or 3.6 marriages per 1,000 residents.
Source: Statistics Bureau of Japan, Ministry of Internal Affairs and Communications · saved copyNotes from the UN table: Excluding diplomatic personnel outside the country and foreign military and civilian personnel and their dependants stationed in the area. For the 2020 census, urban areas are “Densely Inhabited Districts”, defined as areas within a municipality that is composed of a group of contiguous Basic Unit Blocks, each of which has a population density of 4,000 inhabitants or more per square kilometer and whose total population exceeds 5,000 as of 1 October 2020. The detailed methodological explanation is available at https://www.stat.go.jp/english/data/chiri/did/1-1.html Excluding diplomatic personnel outside the country and foreign military and civilian personnel and their dependants stationed in the area. For the 2020 census, urban areas are “Densely Inhabited Districts”, defined as areas within a municipality that is composed of a group of contiguous Basic Unit Blocks, each of which has a population density of 4,000 inhabitants or more per square kilometer and whose total population exceeds 5,000 as of 1 October 2020. The detailed methodological explanation is available at https://www.stat.go.jp/english/data/chiri/did/1-1.html Excluding diplomatic personnel outside the country and foreign military and civilian personnel and their dependants stationed in the area. For the 2020 census, urban areas are “Densely Inhabited Districts”, defined as areas within a municipality that is composed of a group of contiguous Basic Unit Blocks, each of which has a population density of 4,000 inhabitants or more per square kilometer and whose total population exceeds 5,000 as of 1 October 2020. The detailed methodological explanation is available at https://www.stat.go.jp/english/data/chiri/did/1-1.html Land areas are based on the "Municipalities Area Statistics of Japan, 2015" published by the Geospatial Information Authority of Japan, Ministry of Land, Infrastructure, Transport and Tourism.
Who runs Toyama?
In Japan, cities and towns are run by municipalities: Mayor and municipal assembly both directly elected for four years. Primary and lower secondary schools, welfare, waste, water, residents' registers, disaster response. Large 'designated cities' (20) take on prefectural tasks and are divided into administrative wards whose heads are officials, not elected.
How local power works in Japan
Cities of a similar size in Japan
- Higashiosaka 493,940
- Nishinomiya 485,587
- Oita 475,614
- Kurashiki 474,592
- Kanazawa 463,254
- Fukuyama 460,930
- Amagasaki 459,593
- Fujisawa 436,905
- Machida 431,079
- Kashiwa 426,468
- Toyota 422,330
- Takamatsu 417,496
- Nagasaki 409,118
- Gifu 402,557
- Toyonaka 401,558
- Miyazaki 401,339
Up a level: all cities in Japan · Japan · government and power
Sources
- Statistics Bureau of Japan, Ministry of Internal Affairs and Communications: Statistical Observations of Municipalities 2026 (social and demographic statistics, city, ward, town and village data), read 28 October 2026 · saved copy (SHA-256 2cb3d8c51aa1…)
- Statistics Bureau of Japan, Ministry of Internal Affairs and Communications: Statistical Observations of Prefectures 2026 (national figures, "All Japan" row), read 28 October 2026 · saved copy (SHA-256 b69774a5f40c…)
Each saved copy is the file exactly as downloaded, kept so the figures can be checked even if the source changes. Report an error.