Foreign residents1,850peopleNaturalized citizens 171 people
Foreign resident share4.98%Of registered residents
Resident types
Goesan-gun ranks 6th of 11 in Chungcheongbuk-do by foreign residents.
By residence type
As of September 2026Unit: %
Overseas Koreans 6.3%Other foreign nationals 44.3%Migrant workers 32.6%Marriage migrants 8.1%Foreign students 8.6%
| Type | People | Share |
|---|---|---|
| Overseas Koreans | 117 | 6.3% |
| Other foreign nationals | 820 | 44.3% |
| Migrant workers | 603 | 32.6% |
| Marriage migrants | 150 | 8.1% |
| Foreign students | 160 | 8.6% |
Other foreign nationals are the largest group at 820.
Age structure
By age group
As of September 2026| Age group | People | Share |
|---|---|---|
| Under 10 | 12 | 0.6% |
| 10s | 18 | 1% |
| 20s | 581 | 31.4% |
| 30s | 715 | 38.6% |
| 40s | 298 | 16.1% |
| 50s | 127 | 6.9% |
| 60s | 78 | 4.2% |
| 70+ | 21 | 1.1% |
Residents in their 30s are the largest age group at 715.
Frequently asked questionsβ
1,850 as of the 2026 survey, or 4.98% of its population.
Other foreign nationals form the largest group, at 820.
6th out of 11.
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