Foreign residents1,575peopleNaturalized citizens 332 people
Foreign resident share0.95%Of registered residents
Resident types
Uiwang-si ranks 30th of 31 in Gyeonggi by foreign residents.
By residence type
As of September 2026Unit: %
Overseas Koreans 20.9%Other foreign nationals 31.2%Migrant workers 23.7%Marriage migrants 21.5%Foreign students 2.7%
| Type | People | Share |
|---|---|---|
| Overseas Koreans | 329 | 20.9% |
| Other foreign nationals | 491 | 31.2% |
| Migrant workers | 374 | 23.7% |
| Marriage migrants | 339 | 21.5% |
| Foreign students | 42 | 2.7% |
Other foreign nationals are the largest group at 491.
Age structure
By age group
As of September 2026| Age group | People | Share |
|---|---|---|
| Under 10 | 32 | 2% |
| 10s | 33 | 2.1% |
| 20s | 298 | 18.9% |
| 30s | 446 | 28.3% |
| 40s | 283 | 18% |
| 50s | 263 | 16.7% |
| 60s | 154 | 9.8% |
| 70+ | 66 | 4.2% |
Residents in their 30s are the largest age group at 446.
Frequently asked questionsβ
1,575 as of the 2026 survey, or 0.95% of its population.
Other foreign nationals form the largest group, at 491.
30th out of 31.
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




