한국어

Population of Jung-gu, Incheon

Resident registration data, June 2026 (MOIS)

Total population179,030people
Average age42.5yrs

Population structure

Population by age

10-year bands · by sex

Population by age and sex

Unit: people

Under 1010s20s30s👑 40s50s60s70s80s90s100+6,6358,20711,09915,96915,92015,12611,2176,0722,16421586,1537,99410,90613,44613,82312,42610,7026,8203,37273025

Male 92,632Female 86,398

Age structure

Unit: %

Youth 11.7%Working age 71.4%Seniors 17.0%11.7%71.4%17.0%

Youth 11.7%Working age 71.4%Seniors 17.0%

40s is the largest group, at 29,743 people.

Population change

Change over time

4-year trend

Unit: people

147,705 in 2022156,658 in 2023164,129 in 2024173,185 in 2025179,030 in 202620222023202420252026

147,705 in 2022179,030 in 2026

Up 21.2% over the past 4 years.

Population ranking

Jungsan-dong has the largest population of the 47 neighborhoods.

Population by region

40
  • YoungestJungsan-dong37.7 yrs
  • OldestSonghakdong1-ga80.1 yrs

There is a 42.4-year gap in average age between the youngest and the oldest area.

RegionPopulationShareAverage age
Jungsan-dong59,83333.4%37.7 yrs
Unseo-dong40,28422.5%39.3 yrs
Unnam-dong28,95516.2%39.8 yrs
Sinheungdong3-ga6,4323.6%44.8 yrs
Unbuk-dong5,2152.9%50.1 yrs
Hangdong7-ga4,8862.7%54.8 yrs
Sinheungdong1-ga4,2962.4%46.3 yrs
Dowon-dong3,3741.9%56.2 yrs
Songwoldong1-ga2,5021.4%54.9 yrs
Sinheungdong2-ga2,4241.4%52.5 yrs
Yulmok-dong2,3571.3%55.4 yrs
Jeon-dong1,8961.1%54 yrs
Eurwang-dong1,3980.8%59.3 yrs
Sinsaeng-dong1,1660.7%51.5 yrs
Dap-dong1,1570.6%48.8 yrs
Bukseongdong1-ga1,1300.6%55.3 yrs
Nae-dong1,0500.6%53.8 yrs
Gyeong-dong9780.5%57.5 yrs
Bukseongdong2-ga9680.5%53.9 yrs
Seonhwa-dong9100.5%54.9 yrs
Inhyeon-dong8090.5%55.9 yrs
Nambuk-dong7750.4%59.7 yrs
Yu-dong6790.4%46.9 yrs
Muui-dong6470.4%62 yrs
Seollin-dong5530.3%38.7 yrs
Songwoldong3-ga5500.3%57 yrs
Deokgyo-dong5140.3%61.2 yrs
Songwoldong2-ga5080.3%51.2 yrs
Yong-dong4400.2%59.4 yrs
Songhakdong3-ga3270.2%54.9 yrs
Jungangdong3-ga2910.2%54.6 yrs
Bukseongdong3-ga2770.2%55.4 yrs
Sa-dong2420.1%55.6 yrs
Sinpo-dong2180.1%59.2 yrs
Songhakdong2-ga2160.1%53 yrs
Gwandong1-ga2010.1%54.6 yrs
Gwandong2-ga1070.1%55.5 yrs
Gwandong3-ga1000.1%58.5 yrs
Hangdong1-ga750%57.7 yrs
Jungangdong1-ga640%50.7 yrs

The top three areas hold 72.1% of the population of Jung-gu, Incheon.

Other regions

Other districts in Incheon

9

Frequently asked questions❓

Jung-gu, Incheon has 179,030 residents as of June 2026., 5,845 more than a year earlier.
Jungsan-dong, home to 59,833 residents — 33.4% of Jung-gu, Incheon.
It is 42.5 as of June 2026., 3.1 years below the national average of 45.6. Among its neighborhoods, Jungsan-dong is youngest at 37.7 and Songhakdong1-ga oldest at 80.1.
It rose 21.2% over 4 years, from 147,705 in 2022 to 179,030 in June 2026.
This is resident registration data from Korea's Ministry of the Interior and Safety. Figures are as of the end of June 2026 and are updated monthly. The data is open under KOGL Type 1.
Resident registration counts people at their registered address. The census counts them where they actually live. The gap is widest in university towns and industrial areas, where many people never change their registered address.

Sources 🌐