--- entity_id: city:kr:mois:31110 entity_type: city name: junggu country_code: KR country: South Korea slug: junggu-31110 canonical_url: https://immigrationdb.com/cities/kr/junggu-31110/ json_url: https://immigrationdb.com/data/cities/kr/junggu-31110.json markdown_url: https://immigrationdb.com/data/cities/kr/junggu-31110.md mcp_uri: immigrationdb://city/kr/junggu-31110 snapshot_id: approved-static-bb6d69cd3c074ae2 generated_at: 2026-08-04 last_verified: 2026-07-26 fact_count: 15 metric_dictionary_url: https://immigrationdb.com/data/metrics.json license_url: https://immigrationdb.com/about/copyright/ --- # junggu In June 2026, junggu is a city in South Korea, with a population of 203,026. The foreign population count was 1,846 in March 2026. The city covered 37 km² in 2020. Population density was 5,593.1 people per km² in 2024. There were 2.1 doctors per 1,000 people in 2024. The unemployment rate was 3.6% at the end of 2025. ## Climate Annual PM2.5 was 15.7 µg/m³ at the end of 2024. ## Housing The housing-vacancy rate was 6.42% at the end of 2024. ## Facts | Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Foreign residents | `foreign_population_total` | 1,846 people | city | 2026-03-31 | 2026-07-22 | fresh | verified | [1] | | Population | `population_total` | 207,000 people | municipality | 2024-12-31 | 2026-07-14 | stale | verified | [2] | | Dwellings | `g05_dwellings_total` | 73,841 dwellings | city | 2024-12-31 | 2026-07-22 | stale | verified | [3] | | Housing Vacancy Rate Percent | `housing_vacancy_rate_percent` | 6.4246 % | city | 2024-12-31 | 2026-07-22 | stale | verified | [4] | | Unemployment rate | `unemployment_total_percent` | 3.6 % | city | 2025-12-31 | 2026-07-26 | aging | verified | [5] | | PM2.5 — annual mean | `air_quality_pm25_annual_ug_m3` | 15.705 µg/m³ | city | 2024-12-31 | 2026-07-26 | stale | verified | [6] | | City area | `city_area_km2` | 37.01 km2 | city | 2020 | 2026-07-15 | stale | verified | [7] | | Doctors per 1,000 residents | `doctors_per_1000` | 2.1 per 1000 | city | 2024-12-31 | 2026-07-21 | stale | verified | [8] | | Foreign-resident share | `foreign_population_share_percent` | 0.9135 % | city | 2025-12-31 | 2026-07-22 | aging | verified | [9] | | Hospital Beds Per 100k | `hospital_beds_per_100k` | 990 beds_per_100k | city | 2024-12-31 | 2026-07-21 | stale | verified | [10] | | Households | `households` | 95,151 households | city | 2026-06-30 | 2026-07-22 | fresh | verified | [11] | | Population density | `population_density_per_km2` | 5,593.083 people/km² | city | 2024-12-31 | 2026-07-15 | stale | verified | [7] | | Population Female | `population_female` | 100,444 people | city | 2026-06-30 | 2026-07-22 | fresh | verified | [11] | | Population Male | `population_male` | 102,582 people | city | 2026-06-30 | 2026-07-22 | fresh | verified | [11] | | School Count | `school_count` | 42 schools | city | 2026-07-21 | 2026-07-21 | fresh | verified | [12] | 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. ## Sources 1. Registered foreigners by local government, March 2026 — Official source — https://www.immigration.go.kr/bbs/immigration/227/605617/artclView.do 2. South Korea KOSIS si-gun-gu official denominator — Official source — https://kosis.kr/statisticsList/mass/mass_list.jsp?org_id=101&process=statHtml&tbl_id=DT_1B04006 3. DT_1JU1501 2024 housing units by municipality — Official source — https://kosis.kr/statisticsList/mass/mass_list.jsp?org_id=101&process=statHtml&tbl_id=DT_1JU1501 4. DT_1JU1512 2024 vacant housing units by municipality — Official source — https://kosis.kr/statisticsList/mass/mass_list.jsp?org_id=101&process=statHtml&tbl_id=DT_1JU1512 5. KOSIS Local Area Labour Force Survey — si/gun/gu unemployment rate — Official source — https://kosis.kr/statHtml/statHtml.do?orgId=101&tblId=DT_1ES3A01S&conn_path=I3 6. Air Pollution Level Confirmation Data — 2024 PM2.5 station observations — Official source — https://www.data.go.kr/cmm/cmm/fileDownload.do?atchFileId=FILE_000000003521071&fileDetailSn=1&insertDataPrcus=N 7. Official KOSIS visual statistics, Korea City Statistics, regional area; joined to the archived MOIS/KOSIS si-gun-gu code and name. — Official source — https://kosis.kr/statHtml/statHtml.do?orgId=110&tblId=DT_11001N_2013_A001 8. KOSIS e-RegionIndex doctors_per_1000 — Official source — https://kosis.kr/visual/eRegionIndex/eRegionWhole.do?unitySrvcId=1233 9. Korea Immigration Service registered foreigners by si/gun/gu and nationality, 2025-12-31 — Official source — https://www.immigration.go.kr/bbs/immigration/227/489809/download.do?fileNo=1 10. KOSIS e-RegionIndex hospital_beds_per_100k — Official source — https://kosis.kr/visual/eRegionIndex/eRegionWhole.do?unitySrvcId=1230 11. MOIS resident-registration population, sex and household counts by administrative area, June 2026 — Official source — https://jumin.mois.go.kr/ageStatMonth.do 12. Schoolinfo official open-data callback response — Official source — https://www.schoolinfo.go.kr/openData.do ## Cite ImmigrationDB. "junggu, South Korea." Snapshot approved-static-bb6d69cd3c074ae2, last verified 2026-07-26. https://immigrationdb.com/cities/kr/junggu-31110/ Reuse requires the direct source URL, the observation date and a link back to the ImmigrationDB page: https://immigrationdb.com/about/copyright/ ## Data - HTML: https://immigrationdb.com/cities/kr/junggu-31110/ - JSON: https://immigrationdb.com/data/cities/kr/junggu-31110.json - Markdown: https://immigrationdb.com/data/cities/kr/junggu-31110.md - MCP resource: immigrationdb://city/kr/junggu-31110 - Metric dictionary: https://immigrationdb.com/data/metrics.json - All published city facts, one row each: https://immigrationdb.com/data/facts.ndjson.gz - Release catalog: https://immigrationdb.com/data/catalog.json