Foreign residents18,118peopleNaturalized citizens 3,342 people
Foreign resident share4.32%Of registered residents
Resident types
Michuhol-gu ranks 5th of 10 in Incheon by foreign residents.
By residence type
As of September 2026Unit: %
Overseas Koreans 24.2%Other foreign nationals 38.6%Migrant workers 8.9%Marriage migrants 11.7%Foreign students 16.6%
| Type | People | Share |
|---|---|---|
| Overseas Koreans | 4,393 | 24.2% |
| Other foreign nationals | 6,985 | 38.6% |
| Migrant workers | 1,610 | 8.9% |
| Marriage migrants | 2,124 | 11.7% |
| Foreign students | 3,006 | 16.6% |
Other foreign nationals are the largest group at 6,985.
Age structure
By age group
As of September 2026| Age group | People | Share |
|---|---|---|
| Under 10 | 1,153 | 6.4% |
| 10s | 1,045 | 5.8% |
| 20s | 4,272 | 23.6% |
| 30s | 4,229 | 23.3% |
| 40s | 2,826 | 15.6% |
| 50s | 2,177 | 12% |
| 60s | 1,722 | 9.5% |
| 70+ | 694 | 3.8% |
Residents in their 20s are the largest age group at 4,272.
Frequently asked questionsβ
18,118 as of the 2026 survey, or 4.32% of its population.
Other foreign nationals form the largest group, at 6,985.
5th out of 10.
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