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Population of Yeongdeungpo-gu, Seoul

Resident registration data, June 2026 (MOIS)

Total population371,867people
Average age44.3yrs

Population structure

Population by age

10-year bands · by sex

Population by age and sex

Unit: people

Under 1010s20s👑 30s40s50s60s70s80s90s100+9,96111,49122,92637,66026,59127,02124,35714,4186,045759139,57810,86028,78037,50825,40126,65624,68817,0488,5051,56239

Male 181,242Female 190,625

Age structure

Unit: %

Youth 8.3%Working age 72.1%Seniors 19.6%72.1%19.6%

Youth 8.3%Working age 72.1%Seniors 19.6%

30s is the largest group, at 75,168 people.

Population change

Change over time

4-year trend

Unit: people

376,437 in 2022376,139 in 2023375,040 in 2024372,863 in 2025371,867 in 202620222023202420252026

376,437 in 2022371,867 in 2026

Down 1.2% over the past 4 years.

Population ranking

Singil-dong has the largest population of the 32 neighborhoods.

Population by region

32
  • YoungestYeongdeungpodong1-ga33.8 yrs
  • OldestMullaedong1-ga54.7 yrs

There is a 20.9-year gap in average age between the youngest and the oldest area.

RegionPopulationShareAverage age
Singil-dong100,59127.1%45.6 yrs
Daerim-dong45,33212.2%49.1 yrs
Yeouido-dong33,9809.1%45.1 yrs
Dorim-dong17,5434.7%46.4 yrs
Yeongdeungpo-dong13,2763.6%46.2 yrs
Mullaedong3-ga13,2713.6%43.9 yrs
Dangsandong5-ga12,5983.4%43.3 yrs
Dangsandong4-ga11,9813.2%41.2 yrs
Yangpyeongdong3-ga11,8743.2%40.7 yrs
Mullaedong6-ga10,5952.8%39.2 yrs
Yeongdeungpodong7-ga9,8092.6%41 yrs
Dangsandong3-ga8,9622.4%44.4 yrs
Dangsan-dong8,1442.2%38.8 yrs
Yangpyeongdong2-ga7,0191.9%41.5 yrs
Yangpyeongdong4-ga6,6761.8%42.4 yrs
Dangsandong1-ga6,6151.8%43.6 yrs
Yangpyeongdong1-ga6,3281.7%41.9 yrs
Yangpyeongdong5-ga5,8141.6%41.1 yrs
Dangsandong2-ga5,4491.5%42.1 yrs
Yeongdeungpodong2-ga5,0571.4%36.8 yrs
Yeongdeungpodong8-ga5,0541.4%41.7 yrs
Yangpyeongdong6-ga4,1571.1%39.7 yrs
Yeongdeungpodong1-ga4,0181.1%33.8 yrs
Mullaedong5-ga4,0101.1%41.4 yrs
Dangsandong6-ga3,6201%40.6 yrs
Yeongdeungpodong3-ga2,0940.6%38 yrs
Mullaedong4-ga1,8690.5%44.7 yrs
Yeongdeungpodong6-ga1,7960.5%42.9 yrs
Yeongdeungpodong5-ga1,7140.5%51.6 yrs
Yeongdeungpodong4-ga1,3190.4%41.4 yrs
Mullaedong2-ga1,0210.3%46.9 yrs
Mullaedong1-ga2810.1%54.7 yrs

The top three areas hold 48.4% of the population of Yeongdeungpo-gu, Seoul.

Other regions

Other districts in Seoul

16

Frequently asked questions❓

Yeongdeungpo-gu, Seoul has 371,867 residents as of June 2026., 996 fewer than a year earlier.
Singil-dong, home to 100,591 residents — 27.1% of Yeongdeungpo-gu, Seoul.
It is 44.3 as of June 2026., 1.3 years below the national average of 45.6. Among its neighborhoods, Yeongdeungpodong1-ga is youngest at 33.8 and Mullaedong1-ga oldest at 54.7.
It fell 1.2% over 4 years, from 376,437 in 2022 to 371,867 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 🌐