Living in Aioi

In Aioi, rents across existing tenancies average €5.72 per m² a month (2023).

The unemployment rate was 5.64% at the end of 2020.

Last checked 2026-09-2426 sources

Population28,355people1 Oct 2020Official source · Japan 2020 Census municipality population table

Median gross salary (region)280.3EUR/month31 Dec 2024Official source · www.e-stat.go.jp

Average net rent5.72EUR/m²/monthcountry median €6.27 — 9% belowOfficial source · www.e-stat.go.jp

Unemployment rate5.64%country median 3.8% — 50% aboveOfficial source · 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)

Recorded crime747.6incidents per 100,00031 Dec 2025Regional figureOfficial source · 令和７年の犯罪情勢 / 令和７年の犯罪情勢統計表, 図表1-5-2

PM2.5, annual mean4.5µg/m³country median 8.4 — 46% belowOfficial source · MOE Japan Air Pollution Monitoring Report FY2023 — 相生市

Cheaper rent than 61% of Japanese cities that publish it, higher unemployment than 95% of Japanese cities that publish it and cleaner air than any other Japanese city that publishes it.

Which Japan-wide rules apply when you move to Aioi?

National rules stay on the country page instead of being relabelled as city data.

Visa and entry rulesPassport-specific entry and national residence context.BenefitsCountry-wide eligibility and official application routes.Taxes in JapanNational rates and thresholds that apply in Aioi.Healthcare eligibilityCountry-wide insurance and residence conditions.

Housing and cost

Japan's Housing and Land Survey monthly-rent measure excludes security deposits, key money/right money and common-area charges. The Ministry of Land says deposit terms vary by regional custom; these sources provide context, not a comparable city-level distribution. Statistics Bureau glossary (2018) · MLIT rental-housing Q&A.

How much does it cost to rent in Aioi?

Average net cold rent is about 5.72 EUR/m² per month (2023 Housing and Land Survey), excluding heating and operating charges.

Published average over existing tenancies; a specific flat can sit either side of it. Asking-rent series, where present, are separate rows in the table.

Average net rent (nettokalt): 5.72 EUR/m²/month · www.e-stat.go.jp¹³

What recurs every month2 published recurring costs, € per month

€ / month

Internet, 60 Mbps€32

Mobile plan, 10 GB€22

Net rent across major citiesAioi highlighted among comparable cities

net rent, € / m² / month

Kawasaki€13.36

Yokohama€11.97

Osaka€10.65

Kyoto€10.46

Sapporo€7.56

Aioi€5.72

Show the other 6 cities

Saitama€10.37

Fukuoka€9.00

Kobe€8.87

Sendai€8.85

Nagoya€8.81

Hiroshima€8.38

Metric	Value	Period	Source
Internet, 60 Mbps unlimited	31.61 EUR/month	30 Sept 2026	ドコモ光月額料金 — NTTドコモ¹⁵Official · national market
Mobile plan, 10 GB	21.56 EUR/month	30 Sept 2026	docomo mini 10GB²Official · national market
Average net rent (nettokalt)	5.72 EUR/m²/monthcountry median €6.27	31 Dec 2023	www.e-stat.go.jp¹³Official

Is Aioi a good place to live?

There is no universal answer. The profile scores below show who the available published evidence may suit; they are a decision aid, not a personal recommendation.

Try your profile

Remote worker53%strong on work, weak on safety · range 44–62%

Skilled employee57%strong on work, weak on safety · range 49–65%

Student52%strong on education, weak on work · range 44–60%

Family54%strong on family, weak on legal route · range 45–63%

Retirement61%strong on air quality, weak on admin · range 51–71%

Worked out from these numbers

What does a 60 m² flat cost?

About 343 EUR a month in cold rent at the published average of about 5.72 EUR/m² per month, before heating and operating charges.

Heating, water and operating charges come on top, and a specific flat can sit either side of an average.

Source period: 2023 Housing and Land Survey

Work and income

What is the unemployment rate in Aioi?

The unemployment rate is about 5.6 % (October 2020).

Unemployment rate: 5.64 % · 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)¹⁸

Unemployment across cities in JapanUnemployment in Aioi is 5.6%. Of 1,816 cities with data, 818 have unemployment of 3 to under 4%.

250

818

531

126

0–11–22–33–44–55–66–77–88–99–10

Aioi 5.6%

Unemployment rate (%)

Metric	Value	Period	Source
Median gross salary (regional)	280.3 EUR/month	31 Dec 2024	www.e-stat.go.jp¹⁴Official
Unemployment rate	5.64 %country median 3.8%	31 Dec 2020	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)¹⁸Official

What does a salary buy in Aioi?

Take-home pay after tax, minus rent and the everyday bills this city publishes. Each line names its source.

Left over each month€0of €0 take-home

Rent
Internet
Mobile

Line-by-line breakdown and sources

Each month	€
Take-home payOECD Taxing Wages 2025, single, no children. Includes central and local income tax and employee social contributions; euro amounts at the ECB average for 2026-08.	outside the model's range
Rent, 60 m²€5.72/m² · official · e-stat.go.jp · 2023-12-31	− €343
Internet€32 · official · ドコモ光月額料金 · 2026-09-30	− €32
Mobile plan€22 · official · docomo mini 10GB · 2026-09-30	− €22
Other everyday billsnot published for this city: public transport pass, utilities	—
Left overbefore the bills this city does not publish	—

Take-home pay for other salaries and households Compare with another city Check a job offer in Aioi Salary needed to live in Aioi

Public employment service

No exact public employment office is currently linked to Aioi. The verified national service may still offer online registration, job search or an official office finder.

Country-level information

Hello Work — Public employment service

Ministry of Health, Labour and Welfare, Japan

Job Search

Search jobs

Open the Japan service overview

Country-level service information is not treated as proof of a physical office in Aioi. Sources checked through 10 Aug 2026.

Family and education

Metric	Value	Period	Source
Schools	13 schools	1 May 2024	MEXT School Basic Survey 2024 municipality table 000040231127⁸Official

Healthcare

Metric	Value	Period	Source
Hospital beds per 1,000 residents	26.9 per 1,000	31 Dec 2024	Japan official municipality health statistics 2024⁶Official
Physicians per 1,000 residents	1.67 per 1,000	31 Dec 2024	Japan official municipality health statistics 2024⁷Official
Physicians per 100,000 residents	178.7 per 100,000	2022	Exact e-Stat municipality row I6100 (医師数), derived with the exact same-JIS e-Stat A2301 total resident population row. No prefecture or parent-area value is used.⁴Official

Yes — migrants can receive medical care in Aioi when the national insurance or residence conditions are met.

Healthcare access follows the country-wide insurance rules; local capacity facts remain city data and are not used as proof of eligibility.

Open the official coverage guide

Physicians per 1,000 residents1.67 per 1,000Verified 2026-08-31

Country rule verified 2026-08-03.

Safety

Metric	Value	Period	Source
Recorded incidents per 100,000 residents	747.6 incidents per 100,000	31 Dec 2025	令和７年の犯罪情勢 / 令和７年の犯罪情勢統計表, 図表1-5-2¹⁶Official · regional context

Mobility and administration

Aioi's nearest airport was OKJ, 56 km away and offered 8 direct destinations.

Metric	Value	Period	Source
Direct destinations from the nearest major airport	8 count	3 Aug 2026	OpenFlights¹⁰Official
Destinations from nearest airport	6 count	2024	Unique direct scheduled destination endpoints for the nearest scheduled-service airport in the complete 97-airport MLIT universe; domestic endpoints come from the official 2024 annual route table and international endpoints from the official 2024 summer and winter direct scheduled-flight tables.¹²Official
Distance to the nearest major airport	56 km	3 Aug 2026	OurAirports¹¹Official
Nearest major airport (IATA code)	OKJ	3 Aug 2026	OurAirports¹¹Official

Language courses and integration

No exact city-level course record is currently published for Aioi. These verified national programmes may still apply; use the official programme page to check local availability.

Country-level information

Japanese Language Education Program for Foreigners Living in Japan — State Language Course

Agency for Cultural Affairs

For foreigners living in Japan.

JapaneseIn Person, Online

Open official information

Open the full Japan section

National programme information is not treated as proof of a course location in Aioi.

Find courses near Aioi

Climate and air quality

Is the air quality good in Aioi?

The annual PM2.5 mean is 4.5 µg/m³ (2024) — within the WHO 2021 guideline. Source: MOE Japan Air Pollution Monitoring Report FY2023 — 相生市⁹

Annual mean at the measuring site(s) serving the city; current-day readings differ.

Air quality vs health guidelinesAnnual means against WHO 2021 guidelines and EU legal limits

Within WHO 2021 guidelineAbove WHO, within EU limitAbove EU legal limitCity annual mean · µg/m³

PM2.54.5WHO 5 · EU 25

City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.

PM2.5 across cities in JapanAnnual PM2.5 in Aioi is 4.5 µg/m³. Of 804 cities with data, 209 have annual PM2.5 of 8 to under 9 µg/m³.

183

209

167

4–55–66–77–88–99–1010–1111–1212–1313–14

Aioi 4.5

Annual PM2.5 (µg/m³)

Metric	Value	Period	Source
PM2.5 — annual mean	4.5 µg/m³country median 8.4	31 Mar 2024	MOE Japan Air Pollution Monitoring Report FY2023 — 相生市⁹Official

Population and city profile

The city recorded a population density of 313.7 people per km² at the end of 2020.

How many people live in Aioi?

The published population was 28,355 people in October 2020. Source: Japan 2020 Census municipality population table⁵

Who lives hereResidents by nationality, % of population

By nationality

National passport97.5%

Calculated from the population and foreign-resident facts on this page.

Metric	Value	Period	Source
City area	90.4 km²	3 Aug 2026	国土地理院 (Geospatial Information Authority of Japan)¹⁷Official
Foreign-resident share	2.63 %	3 Aug 2026	総務省自治行政局 (住民基本台帳, 外国人住民 ÷ 総計)¹⁹Official
Foreign residents	701 people	3 Aug 2026	総務省自治行政局 (住民基本台帳, 外国人住民)¹⁹Official
Population density	313.7 people/km²	31 Dec 2020	総務省統計局 (e-Stat, 国勢調査2020 第1-1表)⁵Official
Population	28,355 people	1 Oct 2020	Japan 2020 Census municipality population table⁵Official

International community in Aioi

Named groups from exact city-grain official distributions. Citizenship, birthplace, language and ancestry answer different questions and stay separate.

Citizenship

Persons in the official 2020 Population Census Basic Complete Tabulation on Population and Households; sex-total population by source-native nationality category. · 2020

Published group	People	Share
Total	28,355	100.0%
Japanese	27,903	98.4%
Foreigner	400	1.4%
Republic of Korea	144	0.5%
Socialist Republic of Viet Nam	99	0.3%
People's Republic of China	57	0.2%
Nationality not reported	52	0.2%
Others	41	0.1%
Republic of the Philippines	38	0.1%
Republic of Indonesia	12	0.0%
Federative Republic of Brazil	4	0.0%

Show 2 more groups

Published group	People	Share
Kingdom of Thailand	3	0.0%
United States of America	2	0.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source³

Additional context

Metric	Value	Period	Source
Median age	54.7 years	31 Dec 2026	2026 Resident Basic Register, population by age group by municipality (total residents)¹Official

Alternatives for people set on Aioi

Three places for the three reasons people leave a city on the shortlist: stay in the region, stay in the country, or keep the budget and change the country. A percentage appears only where both cities publish that metric from the same source, period and grain. Distances are straight lines — travel times are not collected yet.

Tatsuno as an Aioi alternative in the same region

9 km away, better on 2 of 7 metrics measured the same way, worse on 1.

Residents: 74,316 Tatsuno vs 28,355 Aioi+162%
Unemployment: 3.5% Tatsuno vs 5.6% Aioi−37%
Foreign residents: 1.7% Tatsuno vs 2.6% Aioi−35%
Rent: €5.38/m² Tatsuno vs €5.72/m² Aioi−6%
Annual PM2.5: 4.6 µg/m³ Tatsuno vs 4.5 µg/m³ Aioisame level
Median gross pay, region: €282 Tatsuno vs €280 Aioisame level
Recorded crime, per 100k: 748 Tatsuno vs 748 Aioisame level

Full comparison More about Tatsuno

Miyako as an Aioi alternative in the same country

A move, not a commute, at 852 km, better on 3 of 7 metrics measured the same way, worse on 3.

Recorded crime, per 100k: 293 Miyako vs 748 Aioi−61%
Rent: €4.26/m² Miyako vs €5.72/m² Aioi−26%
Foreign residents: 0.4% Miyako vs 2.6% Aioi−83%
Annual PM2.5: 7.1 µg/m³ Miyako vs 4.5 µg/m³ Aioi+58%
Residents: 50,369 Miyako vs 28,355 Aioi+78%
Median gross pay, region: €239 Miyako vs €280 Aioi−15%
Unemployment: 4.7% Miyako vs 5.6% Aioi−16%

Full comparison More about Miyako

Cities near Aioi

Published cities within 25 km, nearest first. Distances are straight-line.

Ako 8.9 km away

Rent: 5.63 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Tatsuno 9.3 km away

Rent: 5.38 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Himeji 19.9 km away

Rent: 6.59 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Shisō 23.5 km away

Rent: 5.05 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Alternative cities in Japan

Other cities in Japan to compare with Aioi, nearest in population first.

All Japan cities

Agui-cho28,383 residents Matsubushi-machi28,266 residents Chatan-cho28,201 residents Ogawamachi28,524 residents Tsugaru28,166 residents Nanyō28,563 residents

How does Aioi compare?

Pick a city. The answer appears here and the address bar keeps it, so the comparison can be shared; the page stays Aioi's.

Open the full comparison

Aioi in rankings

#6 of 30 in Cities with cleanest air in Japan

Put Aioi's key facts on your site — a card with this page's figures and a link back, free under CC BY 4.0.

Common questions

Answered from the published values on this page, each with its source and date.

How many people live in Aioi?

The published population was 28,355 people in October 2020. Source: Japan 2020 Census municipality population table.

How much does it cost to rent in Aioi?

Average net cold rent is about 5.72 EUR/m² per month (2023 Housing and Land Survey), excluding heating and operating charges. For a 70 m² flat that is about 401 EUR a month before utilities. Source: www.e-stat.go.jp.

Is the air quality good in Aioi?

The annual PM2.5 mean is 4.5 µg/m³ (2024) — within the WHO 2021 guideline. Source: MOE Japan Air Pollution Monitoring Report FY2023 — 相生市.

What is the unemployment rate in Aioi?

The unemployment rate is about 5.6 % (October 2020). Source: 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).

What is the typical salary around Aioi?

The median gross salary is 280.3 EUR/month. Source: www.e-stat.go.jp.

Is Aioi a good place to live?

Aioi may suit different people for different reasons. The page's profile scores compare published cost, work, housing, safety, healthcare and other available factors; they are a decision aid, not a universal recommendation.

Which cities are near Aioi?

Ako, Tatsuno, Tatsunochō-tominaga, Himeji, Shirahamachō-usazakiminami are near Aioi. Typed relationship labels are shown where published; other rows use straight-line distance from admitted coordinates.

How many people are in the Japanese citizenship group in Aioi?

The official citizenship distribution records 27,903 people (98.4%) in the source-defined population for 2020. This is a citizenship measure, not a general estimate of ethnicity or migration status.

Cite this page

Open a format to select or copy this ImmigrationDB compilation citation. The native disclosure and text fallback work without JavaScript.

APA citation

ImmigrationDB. (2026, October 16). Aioi, Japan: population, rent, salary, cost of living, jobs [ImmigrationDB compilation; version 54241371df334d88e9fbe3f2b7bcc463]. ImmigrationDB. https://immigrationdb.com/cities/jp/aioi/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

BibTeX citation

@misc{immigrationdb_immigrationdb_aioi-japan-population-rent-salary-cost-of-living-jobs_6d1e6e129b26,
  author = {ImmigrationDB},
  title = {Aioi, Japan: population, rent, salary, cost of living, jobs},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {54241371df334d88e9fbe3f2b7bcc463},
  url = {https://immigrationdb.com/cities/jp/aioi/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}

Markdown citation

[Aioi, Japan: population, rent, salary, cost of living, jobs](https://immigrationdb.com/cities/jp/aioi/) — ImmigrationDB; ImmigrationDB; version 54241371df334d88e9fbe3f2b7bcc463; retrieved 2026-10-16; built 2026-10-16.

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. View the underlying source records.

Sources

JSON Markdown

2026 Resident Basic Register, population by age group by municipality (total residents) e-stat.go.jp · checked 2026-09-24
docomo mini 10GB docomo.ne.jp · checked 2026-09-15
e-Stat / Statistics Bureau of Japan 2020 Population Census table 44-1 nationality e-stat.go.jp · checked 2026-09-01
Exact e-Stat municipality row I6100 (医師数), derived with the exact same-JIS e-Stat A2301 total resident population row. No prefecture or parent-area value is used. e-stat.go.jp · checked 2026-07-15
Japan 2020 Census municipality population table e-stat.go.jp · checked 2026-07-16
Japan official municipality health statistics 2024 mhlw.go.jp · checked 2026-08-13
Japan official municipality health statistics 2024 mhlw.go.jp · checked 2026-08-13
MEXT School Basic Survey 2024 municipality table 000040231127 e-stat.go.jp · checked 2026-07-16
MOE Japan Air Pollution Monitoring Report FY2023 — 相生市 MOE Japan Air Pollution Monitoring Report FY2023 · env.go.jp · checked 2026-07-26
OpenFlights raw.githubusercontent.com · checked 2026-08-03

Show 16 more sources

OurAirports davidmegginson.github.io · checked 2026-08-03
Unique direct scheduled destination endpoints for the nearest scheduled-service airport in the complete 97-airport MLIT universe; domestic endpoints come from the official 2024 annual route table and international endpoints from the official 2024 summer and winter direct scheduled-flight tables. mlit.go.jp · checked 2026-07-15
www.e-stat.go.jp e-stat.go.jp · checked 2026-08-27
www.e-stat.go.jp e-stat.go.jp · checked 2026-08-27
ドコモ光月額料金 — NTTドコモドコモ光月額料金 · docomo.ne.jp · checked 2026-09-19
令和７年の犯罪情勢 / 令和７年の犯罪情勢統計表, 図表1-5-2 npa.go.jp · checked 2026-09-23
国土地理院 (Geospatial Information Authority of Japan) gsi.go.jp · checked 2026-08-03
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) e-stat.go.jp · checked 2026-08-03
総務省自治行政局 (住民基本台帳, 外国人住民) soumu.go.jp · checked 2026-08-03
Coordinate identity evidence wikidata.org · checked 2026-09-06
Coordinate identity evidence wikidata.org · checked 2026-09-06
Wikidata identity and coordinates — Q209801 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q406318 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q424813 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q877190 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q877216 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05

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