Foreign residents5,269peopleNaturalized citizens 1,749 people
Foreign resident share1.25%Of registered residents
Resident types
Yangcheon-gu ranks 24th of 25 in Seoul by foreign residents.
By residence type
As of September 2026Unit: %
Overseas Koreans 32.6%Other foreign nationals 32.8%Migrant workers 10.2%Marriage migrants 21.5%Foreign students 2.9%
| Type | People | Share |
|---|---|---|
| Overseas Koreans | 1,718 | 32.6% |
| Other foreign nationals | 1,730 | 32.8% |
| Migrant workers | 536 | 10.2% |
| Marriage migrants | 1,131 | 21.5% |
| Foreign students | 154 | 2.9% |
Other foreign nationals are the largest group at 1,730.
Age structure
By age group
As of September 2026| Age group | People | Share |
|---|---|---|
| Under 10 | 126 | 2.4% |
| 10s | 155 | 2.9% |
| 20s | 651 | 12.4% |
| 30s | 1,106 | 21% |
| 40s | 980 | 18.6% |
| 50s | 1,036 | 19.7% |
| 60s | 866 | 16.4% |
| 70+ | 349 | 6.6% |
Residents in their 30s are the largest age group at 1,106.
Frequently asked questionsβ
5,269 as of the 2026 survey, or 1.25% of its population.
Other foreign nationals form the largest group, at 1,730.
24th out of 25.
The 2026 edition of the annual local foreign resident survey by Korea's Ministry of the Interior and Safety. Population figures come from monthly resident registration data, so the two have different reference dates.
Sources π
- MOIS Survey of Foreign Residents by Local GovernmentKOGL Type 1 Β· 2026 survey Β· updated yearly


