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Population of Michuhol-gu, Incheon

Resident registration data, June 2026 (MOIS)

Total population418,211people
Average age45.9yrs

Population structure

Population by age

10-year bands · by sex

Population by age and sex

Unit: people

Under 1010s20s30s40s👑 50s60s70s80s90s100+11,75216,68925,50531,42233,31035,16631,44517,6006,7067651011,10515,77522,84527,29428,96633,46133,73621,52710,8812,18368

Male 210,370Female 207,841

Age structure

Unit: %

Youth 9.3%Working age 68.6%Seniors 22.1%9.3%68.6%22.1%

Youth 9.3%Working age 68.6%Seniors 22.1%

50s is the largest group, at 68,627 people.

Population change

Change over time

4-year trend

Unit: people

407,180 in 2022404,177 in 2023409,263 in 2024416,965 in 2025418,211 in 202620222023202420252026

407,180 in 2022418,211 in 2026

Up 2.7% over the past 4 years.

Population ranking

Juan-dong has the largest population of the 7 neighborhoods.

Population by region

7
  • YoungestHagik-dong44.3 yrs
  • OldestGwangyo-dong49 yrs

There is a 4.7-year gap in average age between the youngest and the oldest area.

RegionPopulationShareAverage age
Juan-dong144,41434.5%46.9 yrs
Yonghyeon-dong90,55821.7%44.8 yrs
Hagik-dong58,85014.1%44.3 yrs
Dohwa-dong49,29111.8%45.1 yrs
Sungui-dong47,47411.4%46.3 yrs
Munhak-dong13,8543.3%46.4 yrs
Gwangyo-dong13,7703.3%49 yrs

The top three areas hold 70.3% of the population of Michuhol-gu, Incheon.

Other regions

Other districts in Incheon

9

Frequently asked questions❓

Michuhol-gu, Incheon has 418,211 residents as of June 2026., 1,246 more than a year earlier.
Juan-dong, home to 144,414 residents — 34.5% of Michuhol-gu, Incheon.
It is 45.9 as of June 2026., close to the national average of 45.6. Among its neighborhoods, Hagik-dong is youngest at 44.3 and Gwangyo-dong oldest at 49.
It rose 2.7% over 4 years, from 407,180 in 2022 to 418,211 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 🌐