Livability Report
OkazakiLivability Score
Aichi·Pop. 377,631
5-axis livability scores for Okazaki, Aichi based on Japanese government open data covering safety, cost, convenience, welfare, and economy.
Published 2026-04-19 · Data updated 2026-10-08
Where in Japan
Overall Score
- ※ Safety is not scored because crime rate data is unavailable
* These scores are based on statistical analysis of public data and do not represent a definitive assessment of any area. Actual livability varies depending on individual values and lifestyle.
5-axis scores
Basic Information
Population
377,631
Prefecture
Aichi
Q&A with Kai
Alex, Yuki, and Kai discuss what it's really like to live here.
This article's text predates the October 2026 data and scoring revision and is being rewritten.
Safety

Alex
How is safety in Okazaki? It's a historic castle town tied to Tokugawa Ieyasu.

Yuki
What's the crime rate?
Kai
Okazaki's crime rate is 6.26 per 1,000 residents, with a safety score of 43.3. As a core city of about 385,000 that also functions as a Nagoya bedroom community, active population movement contributes to a certain level of crime. The historic areas around Okazaki Castle and the cherry blossom-famous Okazaki Park offer calmer neighborhoods.

Cost of Living

Alex
Are living costs affordable compared to other Aichi cities?

Yuki
What are the specific land price and rent numbers?
Kai
Okazaki's average land price is 119,892 yen per square meter, with average rent at 51,249 yen, giving a cost score of 49.8. Housing is considerably more affordable than central Nagoya. Being within commuting distance at about 35km via JR Tokaido Line or Meitetsu Nagoya Main Line, this cost level is attractive. The city's Hatcho miso food culture adds to daily life enjoyment.

Convenience

Alex
How's transportation? Is commuting to Nagoya easy?

Yuki
Is the shopping environment well-developed?
Kai
Okazaki's public transit usage rate is 10.1%, with a convenience score of 44.6. Beyond JR Tokaido and Meitetsu Nagoya Main Lines, Tomei and Shin-Tomei Expressway ICs provide good regional access. There are 2,395 retail stores (6.23 per 1,000) and 1,376 restaurants (3.58 per 1,000). As an automotive industry hub, the city is well-suited for car-based commuting.

Welfare

Alex
How about healthcare and education? I hear it's known as an academic city.

Yuki
Are there enough medical facilities?
Kai
Okazaki has 15 hospitals (0.39 per 10,000) and 236 clinics (6.14 per 10,000), with a combined density of 6.53 per 10,000 and a welfare score of 41.0. There are 70 schools at 0.18 per 1,000 residents. The city has a strong character as an academic center with numerous research facilities and abundant natural parks.

Economy

Alex
What industries drive Okazaki's economy?

Yuki
What about income levels and population trends?
Kai
Okazaki's taxable income per capita is 3,803,614 yen, with an economy score of 51.0. The automotive industry is heavily concentrated here, with Mitsubishi Motors and Aisin factories forming part of the Chukyo Industrial Zone. Income levels are relatively high, though net migration is -1,454 (rate -0.38%), indicating some population outflow.

📊 Cities with Similar Scores
Detailed Data
| Indicator | Value | Year |
|---|---|---|
| Avg. Land Price (¥/m²) | 115,154 | 2026 |
| Avg. Rent (¥) | 53,792 | 2023 |
| Public Transit Usage (%) | 10.1 | 2020 |
| Retail Establishments | 2,395 | 2021 |
| Retail Establishments (per 1,000) | 6.34 | 2021 |
| Restaurant Establishments | 1,376 | 2021 |
| Restaurant Establishments (per 1,000) | 3.64 | 2021 |
| Residency Rate (%, census ÷ resident register) | 99.1 | 2025 |
| Medical Facilities (per 10,000, hospitals + clinics) | 6.57 | 2023 |
| Hospitals | 14 | 2023 |
| Hospitals (per 10,000) | 0.37 | 2023 |
| Clinics | 234 | 2023 |
| Clinics (per 10,000) | 6.20 | 2023 |
| Schools (elementary + junior high + high) | 81 | 2024 |
| Schools (per 1,000) | 0.214 | 2024 |
| Schools (per habitable km²) | 0.515 | 2024 |
| Taxable Income per Capita (¥) | 4,417,269 | 2025 |
| Net Migration | -984 | 2025 |
| Net Migration Rate (%) | -0.26 | 2025 |
| Total Population | 377,631 | 2025 |
| crime_count_pref | 56,515 | 2025 |
| crime_rate_pref_per_1000 | 8 | 2025 |
| habitable_area_km2 | 157 | 2024 |
| resident_registry_population | 381,179 | 2026 |
- ※ Safety is not scored because crime rate data is unavailable
Data sources
| Indicator | Source | Year | Notes |
|---|---|---|---|
| Total Population | 2025 Population CensusStatistics Bureau of Japan | 2025 | |
| Avg. Land Price (¥/m²) | Official land prices (National Land Numerical Information L01)Ministry of Land, Infrastructure, Transport and Tourism | 2026 | Residential sites only; simple average of sites |
| Avg. Rent (¥) | 2023 Housing and Land SurveyStatistics Bureau of Japan | 2023 | Monthly rent of rented housing; next survey in 2028 |
| Public Transit Usage (%) | 2020 Population Census (means of commuting)Statistics Bureau of Japan | 2020 | To be updated when the 2025 census commuting tables are published |
| Retail Establishments (per 1,000) | 2021 Economic Census for Business ActivityMIC and METI | 2021 | Next survey in 2026 |
| Restaurant Establishments (per 1,000) | 2021 Economic Census for Business ActivityMIC and METI | 2021 | Next survey in 2026 |
| Medical Facilities (per 10,000, hospitals + clinics) | Survey of Medical Institutions (System of Social and Demographic Statistics)Ministry of Health, Labour and Welfare | 2023 | Hospitals and clinics combined |
| Schools (per habitable km²) | School Basic Survey and habitable area (System of Social and Demographic Statistics)MEXT and Statistics Bureau of Japan | 2024 | Elementary, junior high and high schools per habitable km² |
| Taxable Income per Capita (¥) | Survey on municipal tax assessmentMinistry of Internal Affairs and Communications | 2025 | Taxable income per taxpayer |
| Net Migration Rate (%) | Report on Internal MigrationStatistics Bureau of Japan | 2025 | |
| Residency Rate (%, census ÷ resident register) | Census population ÷ resident register populationMinistry of Internal Affairs and Communications | 2025 | Resident register population as of January 1, 2026 |
Data years: mainly 2025 (2020–2026 by indicator)
Published 2026-04-19 · Data updated 2026-10-08