--- entity_id: city:jp:geonames:1854492 entity_type: city name: "Ōiso" country_code: JP country: Japan slug: oiso canonical_url: https://immigrationdb.com/cities/jp/oiso/ json_url: https://immigrationdb.com/data/cities/jp/oiso.json markdown_url: https://immigrationdb.com/data/cities/jp/oiso.md mcp_uri: immigrationdb://city/jp/oiso snapshot_id: approved-static-8975a8c3d87026ab generated_at: 2026-09-14 last_verified: 2026-09-03 fact_count: 11 language_location_count: 0 employment_location_count: 0 city_intent_block_count: 2 usefulness_tier: answer_linked indexable: true metric_dictionary_url: https://immigrationdb.com/data/metrics.json license_url: https://immigrationdb.com/about/copyright/ citation_schema: immigrationdb-citation-v1 citation_canonical_url: https://immigrationdb.com/cities/jp/oiso/ citation_title: "Ōiso, Japan: jobs, healthcare, population" citation_author: ImmigrationDB citation_publisher: ImmigrationDB citation_snapshot_id: approved-static-8975a8c3d87026ab citation_version: approved-static-8975a8c3d87026ab citation_retrieval_date: 2026-09-14 citation_build_date: 2026-09-14 citation_license_url: https://creativecommons.org/licenses/by/4.0/ --- # Ōiso Ōiso is a city in Japan, and the figures below are its published values. The city recorded a population density of 1,841.3 people per km² at the end of 2020. ## Mobility Ōiso's nearest airport was HND, 50 km away and offered 73 direct destinations. ## Facts | Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Foreign residents | `foreign_population_total` | 292 people | city | 2026-08-03 | 2026-08-03 | fresh | verified | [1] | | Population | `population_total` | 31,461 people | municipality | 2026-01-01 | 2026-09-03 | fresh | verified | [2] | | Unemployment rate | `unemployment_total_percent` | 3.67 % | city | 2020-12-31 | 2026-08-03 | stale | verified | [3] | | City area | `city_area_km2` | 17.18 km² | city | 2026-08-03 | 2026-08-03 | fresh | verified | [4] | | Foreign-resident share | `foreign_population_share_percent` | 0.928 % | city | 2026-08-03 | 2026-08-03 | fresh | verified | [1] | | Hospital Beds Per 1000 | `hospital_beds_per_1000` | 9.73 per 1,000 | city | 2024-12-31 | 2026-08-31 | stale | verified | [5] | | Physicians Per 1000 | `physicians_per_1000` | 1.47 per 1,000 | city | 2024-12-31 | 2026-08-31 | stale | verified | [6] | | Population density | `population_density_per_km2` | 1,841 people/km² | city | 2020-12-31 | 2026-08-03 | stale | verified | [7] | | Airport Direct Destinations Count | `airport_direct_destinations_count` | 73 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [8] | | Nearest Major Airport Distance Km | `nearest_major_airport_distance_km` | 50 km | city | 2026-08-03 | 2026-08-03 | fresh | verified | [9] | | Nearest Major Airport Iata | `nearest_major_airport_iata` | HND | city | 2026-08-03 | 2026-08-03 | fresh | verified | [9] | Every row keeps the value, unit, geographic scope, observation date, verification date and the numbered source below. A missing metric means the city does not publish it; nothing is imputed. ## Language courses and integration - [Japanese Language Education Program for Foreigners Living in Japan](https://www.bunka.go.jp/english/policy/japanese_language/education/) — State Language Course · Agency for Cultural Affairs · Japanese · checked 2026-08-10 These are country-level programmes, not proof of a course location in this city. ## Public employment service - [Hello Work](https://www.hellowork.mhlw.go.jp/) — Job Search This is a country-level service, not proof of a physical office in this city. ## Healthcare access Migrants can receive medical care in Ōiso when the country-wide insurance or residence conditions are met. City capacity facts do not determine personal eligibility. - Public healthcare access for foreign residents: Conditional — [official source](https://www.mhlw.go.jp/general/seido/dl/english.pdf) - Physicians Per 1000: 1.47 per 1,000 — [official source](https://www.mhlw.go.jp/toukei/saikin/hw/ishi/24/index.html) ## Country-wide rules Visa, benefit, tax and healthcare eligibility rules are published on the [Japan country page](https://immigrationdb.com/countries/japan/). ## Relationship to a nearby hub ### Is Ōiso part of Tokyo? Ōiso is near Tokyo, but the collected evidence does not establish that it is administratively part of the hub or an official satellite. It is about 53.7 km away by straight-line distance. - Source: https://www.wikidata.org/wiki/Special:EntityData/Q1490.json ## Comparable recorded safety Ōiso has the lowest recorded total crime rate in this source-matched cohort, but this is not an absolute safety ranking. - Ōiso: 327.6 offences/100k Only identical source-family, definition, period, grain and denominator cohorts are compared. This is not an absolute safety ranking. - Source: https://nlftp.mlit.go.jp/ksj/gml/data/N03/N03-2024/N03-20240101_14_GML.zip - Source: https://catalog.opendata.pref.kanagawa.jp/dataset/71213544-0e9d-4d31-bb27-ad7f5c65c682/resource/93f50176-4ff5-443e-a5be-de58f37a9845/download/jinkotosetai_r6_10.csv - Source: https://nlftp.mlit.go.jp/ksj/gml/datalist/KsjTmplt-N03-2024.html - Source: https://catalog.opendata.pref.kanagawa.jp/dataset/80d26f5ac48cee4ead01c112f7b2fb76 - Source: https://www.police.pref.kanagawa.jp/tokei/hanzai_tokei/mesc0030.html - Source: https://www.police.pref.kanagawa.jp/assets/entry/c0030_62.pdf ## Sources 1. 総務省自治行政局 (住民基本台帳, 外国人住民) — Official source — https://www.soumu.go.jp/main_sosiki/jichi_gyousei/daityo/jinkou_jinkoudoutai-setaisuu.html 2. Resident Register Population, Population Movement and Number of Households Survey; 2026-01-01 municipal total — Official source — https://www.e-stat.go.jp/stat-search/file-download?statInfId=000040479049&fileKind=0 3. 総務省統計局 (e-Stat, 国勢調査2020 就業状態等基本集計 第1-2表) — Official source — https://www.e-stat.go.jp/stat-search/files?stat_infid=000032201175 4. 国土地理院 (Geospatial Information Authority of Japan) — Official source — https://www.gsi.go.jp/KOKUJYOHO/MENCHO-title.htm 5. Japan official municipality health statistics 2024 — Official source — https://www.mhlw.go.jp/toukei/saikin/hw/iryosd/24/ 6. Japan official municipality health statistics 2024 — Official source — https://www.mhlw.go.jp/toukei/saikin/hw/ishi/24/index.html 7. 総務省統計局 (e-Stat, 国勢調査2020 第1-1表) — Official source — https://www.e-stat.go.jp/stat-search/files?stat_infid=000032142402 8. OpenFlights — Official source — https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat 9. OurAirports — Official source — https://davidmegginson.github.io/ourairports-data/airports.csv ## Cite This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately. ### APA ImmigrationDB. (2026, September 14). Ōiso, Japan: jobs, healthcare, population [ImmigrationDB compilation; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab]. ImmigrationDB. https://immigrationdb.com/cities/jp/oiso/ Retrieved 2026-09-14. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/ ### BibTeX ```bibtex @misc{immigrationdb_immigrationdb_oiso-japan-jobs-healthcare-population_de26ec506fbc, author = {ImmigrationDB}, title = {Ōiso, Japan: jobs, healthcare, population}, publisher = {ImmigrationDB}, year = {2026}, date = {2026-09-14}, version = {approved-static-8975a8c3d87026ab}, snapshot = {approved-static-8975a8c3d87026ab}, url = {https://immigrationdb.com/cities/jp/oiso/}, note = {Retrieved 2026-09-14. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/}, } ``` ### Markdown [Ōiso, Japan: jobs, healthcare, population](https://immigrationdb.com/cities/jp/oiso/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab; retrieved 2026-09-14; built 2026-09-14. - Citation schema: `immigrationdb-citation-v1` - Canonical URL: https://immigrationdb.com/cities/jp/oiso/ - Title: Ōiso, Japan: jobs, healthcare, population - Author: ImmigrationDB - Publisher: ImmigrationDB - Snapshot: `approved-static-8975a8c3d87026ab` - Version: `approved-static-8975a8c3d87026ab` - Retrieved: 2026-09-14 - Built: 2026-09-14 - Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) ## Data - HTML: https://immigrationdb.com/cities/jp/oiso/ - JSON: https://immigrationdb.com/data/cities/jp/oiso.json - Markdown: https://immigrationdb.com/data/cities/jp/oiso.md - MCP resource: immigrationdb://city/jp/oiso - Metric dictionary: https://immigrationdb.com/data/metrics.json - City shard index: https://immigrationdb.com/data/cities/index.json - Release catalog: https://immigrationdb.com/data/catalog.json