Incheon International Airport Terminal, Unseo-dong, Jung-guIncheon Chinatown, Seollin-dong, Jung-guWolmido Amusement Park & Sea, Bukseongdong1-ga, Jung-guIncheon Open Port Street, Jungangdong1-ga, Jung-guEurwangni Beach Sunset, Eurwang-dong, Jung-gu
Foreign residents6,303peopleNaturalized citizens 1,259 people
Foreign resident share3.5%Of registered residents

Resident types

Jung-gu ranks 6th of 10 in Incheon by foreign residents.

By residence type

As of September 2026

Unit: %

Overseas Koreans 23.9%Other foreign nationals 42.1%Migrant workers 16.1%Marriage migrants 16.3%Foreign students 1.6%23.9%42.1%16.1%16.3%

Overseas Koreans 23.9%Other foreign nationals 42.1%Migrant workers 16.1%Marriage migrants 16.3%Foreign students 1.6%

TypePeopleShare
Overseas Koreans1,50423.9%
Other foreign nationals2,65242.1%
Migrant workers1,01516.1%
Marriage migrants1,02916.3%
Foreign students1031.6%

Other foreign nationals are the largest group at 2,652.

Age structure

By age group

As of September 2026
Age groupPeopleShare
Under 102714.3%
10s2223.5%
20s76612.2%
30s1,64826.1%
40s1,23219.5%
50s99115.7%
60s81212.9%
70+3615.7%

Residents in their 30s are the largest age group at 1,648.

Frequently asked questions❓

6,303 as of the 2026 survey, or 3.5% of its population.
Other foreign nationals form the largest group, at 2,652.
6th 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 🌐