Living in Nakai-machi

The median age was 55.1 years in 2026. The unemployment rate was 3.7% in October 2020. The city had 3 schools in May 2024. The foreign population count was 447 in 2024. In October 2020, 足柄上郡中井町 had a population of 9,300.

Last checked 2026-10-1027 sources

Population9,300people1 Oct 2020Official source · Japan 2020 Census municipality population table

Median gross salary (region)277.3EUR/month31 Dec 2024Official source · www.e-stat.go.jp

Average rent473EUR/month31 Dec 2023Regional figureOfficial source · 2023 Housing and Land Survey, table 112-3-2: average one-month rent of exclusive dwellings

Unemployment rate3.7%country median 3.8% — 2% belowOfficial source · Japan 2020 Census labor force status by municipality

Recorded crime359.5incidents per 100,00031 Dec 2025Official source · Recorded Penal Code offences by municipality (2025 confirmed)

PM2.5, annual mean7.32µg/m³31 Dec 2023Nearest stationOfficial source · NIES monthly PM2.5 station means annualized to calendar 2023

Which Japan-wide rules apply when you move to Nakai-machi?

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 Nakai-machi.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.

No city-level rent figure is published for Nakai-machi. The available city-level cost figures remain below.

What recurs every month2 published recurring costs, € per month

€ / month

Internet, 60 Mbps€32

Mobile plan, 10 GB€22

Net rent across major citiesNakai-machi highlighted among comparable cities

net rent, € / m² / month

Kawasaki€13.36

Yokohama€11.97

Osaka€10.65

Kyoto€10.46

Hiroshima€8.38

Sapporo€7.56

Show the other 6 cities

Saitama€10.37

Chiba€9.08

Fukuoka€9.00

Kobe€8.87

Sendai€8.85

Nagoya€8.81

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¹⁸Official · national market
Mobile plan, 10 GB	21.56 EUR/month	30 Sept 2026	docomo mini 10GB³Official · national market
Average monthly rent (whole dwelling)	473 EUR/month	31 Dec 2023	2023 Housing and Land Survey, table 112-3-2: average one-month rent of exclusive dwellings¹Official · regional context

Is Nakai-machi 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 worker48%strong on work, weak on air quality · range 38–58%

Skilled employee53%strong on work, weak on education · range 45–61%

Student39%strong on safety, weak on work · range 31–47%

Family53%strong on safety, weak on cost · range 45–61%

Retirement51%strong on safety, weak on admin · range 40–62%

Work and income

What is the unemployment rate in 足柄上郡中井町?

The unemployment rate is 3.7 % (October 2020). Source: Japan 2020 Census labor force status by municipality⁸

Unemployment across cities in JapanUnemployment in Nakai-machi is 3.7%. 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

Nakai-machi 3.7%

Unemployment rate (%)

Metric	Value	Period	Source
Median gross salary (regional)	277.3 EUR/month	31 Dec 2024	www.e-stat.go.jp¹⁶Official
Unemployment rate	3.7 %country median 3.8%	1 Oct 2020	Japan 2020 Census labor force status by municipality⁸Official

What does a salary buy in Nakai-machi?

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
Rentaverage rent of a whole dwelling · official · 2023 Housing and Land Survey, table 112-3-2: average one-month rent of exclusive dwellings · 2023-12-31	− €473
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 Nakai-machi Salary needed to live in Nakai-machi

Public employment service

No exact public employment office is currently linked to Nakai-machi. 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 Nakai-machi. Sources checked through 10 Aug 2026.

Family and education

Metric	Value	Period	Source
Schools	3 schools	1 May 2024	MEXT School Basic Survey 2024 municipality table 000040231127¹²Official

Healthcare

Metric	Value	Period	Source
Hospital beds per 1,000 residents	2.46 per 1,000	31 Dec 2024	Japan official municipality health statistics 2024¹⁰Official
Physicians per 1,000 residents	0.896 per 1,000	31 Dec 2024	Japan official municipality health statistics 2024¹¹Official
Physicians per 100,000 residents	88.2 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.⁷Official

Yes — migrants can receive medical care in Nakai-machi 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 residents0.896 per 1,000Verified 2026-08-31

Country rule verified 2026-08-03.

Safety

How safe is 足柄上郡中井町?

Police recorded about 360 incidents per 100,000 (2025). This counts all offences, so it is not comparable with a violent-crime-only rate from another source.

Recorded incidents per 100,000 residents: 359.5 incidents per 100,000 · Recorded Penal Code offences by municipality (2025 confirmed)¹⁴

Metric	Value	Period	Source
Recorded incidents per 100,000 residents	359.5 incidents per 100,000	31 Dec 2025	Recorded Penal Code offences by municipality (2025 confirmed)¹⁴Official

Mobility and administration

Metric	Value	Period	Source
Destinations from nearest airport	4 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.¹⁵Official

Language courses and integration

No exact city-level course record is currently published for Nakai-machi. 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 Nakai-machi.

Find courses near Nakai-machi

Climate and air quality

Is the air quality good in 足柄上郡中井町?

The annual PM2.5 mean is about 7.3 µg/m³ (2023) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³.

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

PM2.5 — annual mean: 7.32 µg/m³ · NIES monthly PM2.5 station means annualized to calendar 2023¹³

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

PM2.57.3WHO 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 Nakai-machi is 7.3 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

Nakai-machi 7.3

Annual PM2.5 (µg/m³)

Metric	Value	Period	Source
PM2.5 — annual mean	7.32 µg/m³	31 Dec 2023	NIES monthly PM2.5 station means annualized to calendar 2023¹³Official · nearest-station reading

Population and city profile

The city covered 20 km² in 2024. Population density was 445.3 people per km² in 2024.

How many people live in 足柄上郡中井町?

The published population was 9,300 people in October 2020. Source: Japan 2020 Census municipality population table⁹

Who lives hereResidents by nationality, % of population

By nationality

National passport95.2%

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

Metric	Value	Period	Source
City area	19.99 km²	2024	Exact e-Stat municipality row B1101: 総面積（北方地域及び竹島を除く）, converted from ha to km2.⁶Official
Foreign residents	447 people	2024	Exact e-Stat municipality row A2201: 住民基本台帳人口（外国人）.⁵Official
Population density	445.3 people/km²	2024	Exact e-Stat municipality row B1101: 総面積（北方地域及び竹島を除く）, converted from ha to km2.⁶Official
Population	9,300 people	1 Oct 2020	Japan 2020 Census municipality population table⁹Official

International community in Nakai-machi

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	9,300	100.0%
Japanese	8,967	96.4%
Foreigner	329	3.5%
Republic of the Philippines	184	2.0%
Socialist Republic of Viet Nam	37	0.4%
Others	29	0.3%
Federative Republic of Brazil	27	0.3%
Republic of Peru	27	0.3%
People's Republic of China	18	0.2%
Republic of Korea	5	0.1%
Nationality not reported	4	0.0%

Show 2 more groups

Published group	People	Share
Kingdom of Thailand	1	0.0%
United States of America	1	0.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source⁴

Additional context

Metric	Value	Period	Source
Median age	55.1 years	31 Dec 2026	2026 Resident Basic Register, population by age group by municipality (total residents)²Official

Alternatives for people set on Nakai-machi

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.

Oiso-machi as a Nakai-machi alternative in the same region

9 km away, better on 1 of 5 metrics measured the same way, worse on 2.

Residents: 31,634 Oiso-machi vs 9,300 Nakai-machi+240%
Median gross pay, region: €367 Oiso-machi vs €277 Nakai-machi+32%
Annual PM2.5: 7.9 µg/m³ Oiso-machi vs 7.3 µg/m³ Nakai-machi+8%
Recorded crime, per 100k: 375 Oiso-machi vs 360 Nakai-machi+4%
Unemployment: 3.7% Oiso-machi vs 3.7% Nakai-machisame level

Full comparison More about Oiso-machi

Fuchu-cho as a Nakai-machi alternative in the same country

A move, not a commute, at 621 km, better on 2 of 3 metrics measured the same way, worse on 0.

Residents: 51,155 Fuchu-cho vs 9,300 Nakai-machi+450%
Median gross pay, region: €320 Fuchu-cho vs €277 Nakai-machi+15%
Unemployment: 3.3% Fuchu-cho vs 3.7% Nakai-machi−11%

Full comparison More about Fuchu-cho

Cities near Nakai-machi

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

Ninomiya-machi 4.8 km away

Rent: 6.86 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Hadano 4.9 km away

Rent: 7.82 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Oi-machi 5.7 km away

Rent: 6.62 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Kaisei-machi 8.7 km away

Rent: 8.68 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Oiso-machi 8.8 km away

Rent: 8.19 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Odawara 9.5 km away

Rent: 7.69 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Minamiashigara 10.9 km away

Rent: 6.72 EUR/m²/monthAverage net rent (nettokalt) · 2023-12-31

Alternative cities in Japan

Other cities in Japan to compare with Nakai-machi, nearest in population first.

All Japan cities

Minano-machi9,302 residents Kamimine-cho9,286 residents Nagomi-machi9,342 residents Oshino9,237 residents Oshino-mura9,237 residents Hidakagawa-cho9,219 residents

How does Nakai-machi compare?

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Put Nakai-machi'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 足柄上郡中井町?

The published population was 9,300 people in October 2020. Source: Japan 2020 Census municipality population table.

Is the air quality good in 足柄上郡中井町?

The annual PM2.5 mean is about 7.3 µg/m³ (2023) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: NIES monthly PM2.5 station means annualized to calendar 2023.

How safe is 足柄上郡中井町?

Police recorded about 360 incidents per 100,000 (2025). This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: Recorded Penal Code offences by municipality (2025 confirmed).

What is the unemployment rate in 足柄上郡中井町?

The unemployment rate is 3.7 % (October 2020). Source: Japan 2020 Census labor force status by municipality.

What is the typical salary around Nakai-machi?

The median gross salary is 277.3 EUR/month. Source: www.e-stat.go.jp.

How many foreign residents live in Nakai-machi?

447 residents hold a foreign nationality. Source: Exact e-Stat municipality row A2201: 住民基本台帳人口（外国人）..

Is Nakai-machi a good place to live?

Nakai-machi 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 Nakai-machi?

Ninomiya-machi, Hadano, Oi-machi, Matsuda-machi, Kaisei-machi are near Nakai-machi. 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 Nakai-machi?

The official citizenship distribution records 8,967 people (96.4%) 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). Nakai-machi, Japan: population, rent, salary, cost of living [ImmigrationDB compilation; version e3bbc9c717cd20473ee0ac98ee86511d]. ImmigrationDB. https://immigrationdb.com/cities/jp/ashigarakamigunchuuimachi/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

BibTeX citation

@misc{immigrationdb_immigrationdb_nakai-machi-japan-population-rent-salary-cost-of-living_7c633fe0230a,
  author = {ImmigrationDB},
  title = {Nakai-machi, Japan: population, rent, salary, cost of living},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {e3bbc9c717cd20473ee0ac98ee86511d},
  url = {https://immigrationdb.com/cities/jp/ashigarakamigunchuuimachi/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}

Markdown citation

[Nakai-machi, Japan: population, rent, salary, cost of living](https://immigrationdb.com/cities/jp/ashigarakamigunchuuimachi/) — ImmigrationDB; ImmigrationDB; version e3bbc9c717cd20473ee0ac98ee86511d; 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

2023 Housing and Land Survey, table 112-3-2: average one-month rent of exclusive dwellings e-stat.go.jp · checked 2026-09-23
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 A2201: 住民基本台帳人口（外国人）. e-stat.go.jp · checked 2026-07-15
Exact e-Stat municipality row B1101: 総面積（北方地域及び竹島を除く）, converted from ha to km2. e-stat.go.jp · checked 2026-07-15
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 labor force status by municipality e-stat.go.jp · checked 2026-07-16
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

Show 17 more sources

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
NIES monthly PM2.5 station means annualized to calendar 2023 gis.nies.go.jp · checked 2026-09-23
Recorded Penal Code offences by municipality (2025 confirmed) police.pref.kanagawa.jp · checked 2026-10-08
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
Wikidata identity and coordinates — Q1202613 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q1202616 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q1202796 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q1344396 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q1354853 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q267258 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q385023 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q460806 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05
Wikidata identity and coordinates — Q651742 Wikidata identity and coordinates · wikidata.org · checked 2026-09-05

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