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Living in 아산시

The housing-vacancy rate was 12.1% at the end of 2024. For 아산시, the unemployment rate was 2.1% at the end of 2025. The population of 아산시, in South Korea, was 363,678 in June 2026. There were 1.9 doctors per 1,000 people in 2024. Car density was 617 vehicles per 1,000 residents in 2024.

Lower unemployment than 61% of South Korean cities that publish it and dirtier air than 98% of South Korean cities that publish it.

Which South Korea-wide rules apply when you move to 아산시?

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 South KoreaNational rates and thresholds that apply in 아산시.Healthcare eligibilityCountry-wide insurance and residence conditions.

Housing and cost

No city-level rent or cost figure is published for 아산시 yet. We do not infer one from another place.

MetricValuePeriodSource
Dwellings153,908 dwellings31 Dec 2024DT_1JU1501 2024 housing units by municipality3Official
Housing Vacancy Rate Percent12.1 %31 Dec 2024DT_1JU1512 2024 vacant housing units by municipality4Official

Work and income

What is the unemployment rate in 아산시?

The unemployment rate is 2.1 % (2025). Source: 2025 H2 Local Area Labour Force Survey — municipal key employment indicators2

Unemployment across cities in South KoreaUnemployment in 아산시 is 2.1%. Of 218 cities with data, 34 have unemployment of 0.5 to under 1%.
unemployment rate, % · measured cities in South Korea per band13 cities: 0% to under 0.5%130–0.534 cities: 0.5% to under 1%340.5–116 cities: 1% to under 1.5%161–1.520 cities: 1.5% to under 2%201.5–215 cities: 2% to under 2.5%152–2.5아산시 2.1%27 cities: 2.5% to under 3%272.5–327 cities: 3% to under 3.5%273–3.532 cities: 3.5% to under 4%323.5–418 cities: 4% to under 4.5%184–4.511 cities: 4.5% to under 5%114.5–53 cities: 5% to under 5.5%35–5.52 cities: 5.5% to under 6%25.5–6

Unemployment rate (%)

MetricValuePeriodSource
Unemployment rate2.1 %country median 2.7%31 Dec 20252025 H2 Local Area Labour Force Survey — municipal key employment indicators2Official

Public employment service

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

Country-level information

Work24 public employment service — Public employment service

Ministry of Employment and Labor, Republic of Korea

Job Search
Search jobs
Open the South Korea service overview

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

Family and education

MetricValuePeriodSource
School Count90 schools21 Jul 2026Schoolinfo official open-data callback response13Official

Healthcare

MetricValuePeriodSource
Doctors per 1,000 residents1.9 per 1,00031 Dec 2024KOSIS e-RegionIndex doctors_per_10006Official
Hospital Beds Per 100k990 beds per 100,00031 Dec 2024KOSIS e-RegionIndex hospital_beds_per_100k7Official

Yes — migrants can receive medical care in 아산시 under the national coverage rules.

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
Doctors per 1,000 residents1.9 per 1,000Verified 2026-07-21
Country rule verified 2026-08-03.

Language courses and integration

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

Country-level information

Early Adaptation Program — Newcomer Adaptation

Ministry of Justice / Korea Immigration Service

For newly arrived foreign residents, international students, workers, marriage migrants.

KoreanIn Person
Open official information

Social Integration Program (KIIP) — Integration course

Ministry of Justice / Korea Immigration Service

For foreign residents in Korea, people within three years of naturalization.

KoreanIn Person, Online
Open official information
Open the full South Korea section
National programme information is not treated as proof of a course location in 아산시.

Climate and air quality

Annual PM2.5 was 21 µg/m³ at the end of 2024. Annual PM10 was 35 µg/m³ at the end of 2024.

Is the air quality good in 아산시?

The annual PM2.5 mean is 21 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: 2024 Air Environment Annual Report — Appendix 1.3 city annual concentrations1

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
아산시 annual air pollutant levels against WHO 2021 guidelines and EU legal limitsCity valueWHO guidelineEU limit52521.0PM2.5154035.0PM10µg/m³

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

PM2.5 across cities in South KoreaAnnual PM2.5 in 아산시 is 21.0 µg/m³. Of 234 cities with data, 46 have annual PM2.5 of 17 to under 18 µg/m³.
annual PM2.5, µg/m³ · measured cities in South Korea per band3 cities: 9 µg/m³ to under 10 µg/m³39–105 cities: 10 µg/m³ to under 11 µg/m³510–116 cities: 11 µg/m³ to under 12 µg/m³611–1217 cities: 12 µg/m³ to under 13 µg/m³1712–1332 cities: 13 µg/m³ to under 14 µg/m³3213–1425 cities: 14 µg/m³ to under 15 µg/m³2514–1527 cities: 15 µg/m³ to under 16 µg/m³2715–1624 cities: 16 µg/m³ to under 17 µg/m³2416–1746 cities: 17 µg/m³ to under 18 µg/m³4617–1828 cities: 18 µg/m³ to under 19 µg/m³2818–199 cities: 19 µg/m³ to under 20 µg/m³919–207 cities: 20 µg/m³ to under 21 µg/m³720–214 cities: 21 µg/m³ to under 22 µg/m³421–22아산시 21.01 city: 22 µg/m³ to under 23 µg/m³122–23

Annual PM2.5 (µg/m³)

MetricValuePeriodSource
PM10 — annual mean35 µg/m³country median 30.031 Dec 20242024 Air Environment Annual Report — Appendix 1.3 city annual concentrations1Official
PM2.5 — annual mean21 µg/m³country median 16.031 Dec 20242024 Air Environment Annual Report — Appendix 1.3 city annual concentrations1Official

Cities of a similar size in South Korea

Closest published populations, for a like-for-like comparison.

All South Korea cities
원주시364,811 residents부산진구364,912 residents영통구362,099 residents양산시361,389 residents권선구360,286 residents수지구369,230 residents

Population and city profile

The city covered 542.9 km² in 2020. Population density was 654 people per km² in 2024.

How many people live in 아산시?

The published population was 363,678 people in June 2026. Source: MOIS resident registration population by si/gun/gu, June 20268

Who lives hereResidents by nationality, % of population
아산시 residents by nationalityBy nationalityNational passport93%Foreign residents 7%

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

MetricValuePeriodSource
Cars per 1,000 residents617 cars/1000 residents31 Dec 2024Registered motor vehicles by si, gun and gu12Official
City area542.9 km²2020Official KOSIS visual statistics, Korea City Statistics, regional area; joined to the archived MOIS/KOSIS si-gun-gu code and name.10Official
Foreign-resident share7.05 %31 Dec 2025Korea Immigration Service registered foreigners by si/gun/gu and nationality, 2025-12-315Official
Foreign residents25,402 people31 Mar 2026Registered foreigners by local government, March 202611Official
Population density654 people/km²31 Dec 2024Exact si-gun-gu density derived from archived official MOIS/KOSIS resident population and exact official KOSIS area row.10Official
Population Female173,978 people30 Jun 2026MOIS resident-registration population, sex and household counts by administrative area, June 20269Official
Population Male189,700 people30 Jun 2026MOIS resident-registration population, sex and household counts by administrative area, June 20269Official
Population363,678 people30 Jun 2026MOIS resident registration population by si/gun/gu, June 20268Official

International community in 아산시

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

Citizenship

Persons recorded in the official KOSIS registered-foreigner population table; this is not the total resident population and is not interchangeable with resident citizenship. · 2025

Published groupPeopleShare
계25,323100.0%
한국계중국인3,23812.8%
베트남2,73910.8%
우즈베키스탄2,67410.6%
중국2,0538.1%
네팔1,8297.2%
카자흐스탄1,7697.0%
미국1,5326.0%
미얀마1,4825.9%
캄보디아1,2865.1%
Show 102 more groups
Published groupPeopleShare
타이(태국)8923.5%
인도네시아6792.7%
러시아(연방)6722.7%
필리핀6132.4%
몽골4631.8%
스리랑카4241.7%
일본3861.5%
키르기즈3431.4%
방글라데시2861.1%
한국계러시아인2681.1%
인도2421.0%
말레이시아1920.8%
라오스1430.6%
우크라이나1260.5%
파키스탄1210.5%
타이완(대만)950.4%
투르크메니스탄660.3%
에티오피아470.2%
티모르민주공화국(동티모르)410.2%
튀르키예390.2%
타지키스탄370.1%
남아프리카공화국360.1%
캐나다290.1%
이집트280.1%
영국260.1%
가나240.1%
나이지리아220.1%
브라질220.1%
모로코220.1%
코트디부아르190.1%
탄자니아180.1%
시리아170.1%
케냐160.1%
이란130.1%
멕시코130.1%
콩고민주공화국130.1%
프랑스110.0%
가봉100.0%
아이티100.0%
콜롬비아90.0%
독일80.0%
카메룬80.0%
이탈리아80.0%
예멘공화국70.0%
라이베리아70.0%
알제리70.0%
오스트레일리아60.0%
홍콩60.0%
파라과이60.0%
스웨덴50.0%
르완다50.0%
아제르바이잔50.0%
세네갈50.0%
베냉50.0%
싱가포르40.0%
우간다40.0%
폴란드40.0%
이라크40.0%
페루40.0%
리비아40.0%
튀니지40.0%
짐바브웨40.0%
부르키나파소40.0%
기타40.0%
핀란드30.0%
벨라루스30.0%
앙골라30.0%
볼리비아30.0%
토고30.0%
쿠바30.0%
뉴질랜드20.0%
벨기에20.0%
에콰도르20.0%
체코20.0%
헝가리20.0%
포르투갈20.0%
아르메니아20.0%
기니20.0%
차드20.0%
미이크로네시아20.0%
아일랜드10.0%
스페인10.0%
덴마크10.0%
요르단10.0%
그리스10.0%
아프가니스탄10.0%
수단10.0%
이스라엘10.0%
베네수엘라10.0%
아르헨티나10.0%
잠비아10.0%
세르비아10.0%
몰도바10.0%
슬로바크10.0%
코스타리카10.0%
시에라리온10.0%
팔레스타인10.0%
자메이카10.0%
레바논10.0%
말리10.0%
모잠비크10.0%
보스니아-헤르체고비나10.0%

Largest published groups; zero-count groups are omitted. Dimensions are source-native and are never merged. Official source14

Is 아산시 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 worker56%strong on work, weak on safety · range 46–66%
Skilled employee64%strong on work, weak on safety · range 55–73%
Student61%strong on education, weak on safety · range 52–70%
Family64%strong on family, weak on safety · range 54–74%
Retirement42%strong on legal route, weak on admin · range 31–53%
Foreign residents25,402 people31 Mar 2026Official source · Registered foreigners by local government, March 2026
Population363,678 people30 Jun 2026Official source · MOIS resident registration population by si/gun/gu, June 2026
Dwellings153,908 dwellings31 Dec 2024Official source · DT_1JU1501 2024 housing units by municipality
Unemployment rate2.1 %31 Dec 2025Official source · 2025 H2 Local Area Labour Force Survey — municipal key employment indicators
PM10 — annual mean35 µg/m³31 Dec 2024Official source · 2024 Air Environment Annual Report — Appendix 1.3 city annual concentrations
PM2.5 — annual mean21 µg/m³31 Dec 2024Official source · 2024 Air Environment Annual Report — Appendix 1.3 city annual concentrations
Every value keeps its source, geographic scope and verification date · Last checked 2026-07-22

Additional context

MetricValuePeriodSource
Households171,310 households30 Jun 2026MOIS resident-registration population, sex and household counts by administrative area, June 20269Official

Common questions

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

How many people live in 아산시?

The published population was 363,678 people in June 2026. Source: MOIS resident registration population by si/gun/gu, June 2026.

Is the air quality good in 아산시?

The annual PM2.5 mean is 21 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³. Source: 2024 Air Environment Annual Report — Appendix 1.3 city annual concentrations.

What is the unemployment rate in 아산시?

The unemployment rate is 2.1 % (2025). Source: 2025 H2 Local Area Labour Force Survey — municipal key employment indicators.

How many foreign residents live in 아산시?

25,402 people residents hold a foreign nationality. Source: Registered foreigners by local government, March 2026.

Is 아산시 a good place to live?

아산시 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.

How many people are in the 지부티 citizenship group in 아산시?

The official citizenship distribution records 0 people (0.0%) in the source-defined population for 2025. 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, September 12). 아산시, South Korea: jobs, air quality, schools [ImmigrationDB compilation; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0]. ImmigrationDB. https://immigrationdb.com/cities/kr/asansi/ Retrieved 2026-09-12. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_south-korea-jobs-air-quality-schools_f0f6f153c421,
  author = {ImmigrationDB},
  title = {아산시, South Korea: jobs, air quality, schools},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-12},
  version = {approved-static-d7ed373c115d60d0},
  snapshot = {approved-static-d7ed373c115d60d0},
  url = {https://immigrationdb.com/cities/kr/asansi/},
  note = {Retrieved 2026-09-12. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[아산시, South Korea: jobs, air quality, schools](https://immigrationdb.com/cities/kr/asansi/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0; retrieved 2026-09-12; built 2026-09-12.

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
  1. 2024 Air Environment Annual Report — Appendix 1.3 city annual concentrations 2024 Air Environment Annual Report · airkorea.or.kr · checked 2026-07-22
  2. 2025 H2 Local Area Labour Force Survey — municipal key employment indicators 2025 H2 Local Area Labour Force Survey · korea.kr · checked 2026-07-22
  3. DT_1JU1501 2024 housing units by municipality kosis.kr · checked 2026-07-22
  4. DT_1JU1512 2024 vacant housing units by municipality kosis.kr · checked 2026-07-22
  5. Korea Immigration Service registered foreigners by si/gun/gu and nationality, 2025-12-31 immigration.go.kr · checked 2026-07-22
  6. KOSIS e-RegionIndex doctors_per_1000 kosis.kr · checked 2026-07-21
  7. KOSIS e-RegionIndex hospital_beds_per_100k kosis.kr · checked 2026-07-21
  8. MOIS resident registration population by si/gun/gu, June 2026 jumin.mois.go.kr · checked 2026-07-21
  9. MOIS resident-registration population, sex and household counts by administrative area, June 2026 jumin.mois.go.kr · checked 2026-07-22
  10. Official KOSIS visual statistics, Korea City Statistics, regional area; joined to the archived MOIS/KOSIS si-gun-gu code and name. kosis.kr · checked 2026-07-15
Show 4 more sources
  1. Registered foreigners by local government, March 2026 immigration.go.kr · checked 2026-07-21
  2. Registered motor vehicles by si, gun and gu stat.molit.go.kr · checked 2026-07-21
  3. Schoolinfo official open-data callback response schoolinfo.go.kr · checked 2026-07-21
  4. Statistics Korea / KOSIS citizenship distribution kosis.kr · checked 2026-08-28

Spotted a number that looks wrong? Every value here carries its source and date — tell us what you found and we will re-check it against the source.