Population of Damyang-gun, Jeollanam
Resident registration data, June 2026 (MOIS)
Total population44,031people
Average age54.6yrs
Population structure
Population by age
10-year bands · by sexPopulation by age and sex
Unit: people
Male 22,268Female 21,763
Age structure
Unit: %
Youth 6.8%Working age 55.1%Seniors 38.0%
60s is the largest group, at 9,930 people.
Population change
Change over time
4-year trendUnit: people
46,159 in 202244,031 in 2026
Down 4.6% over the past 4 years.
Population ranking
Damyang-eup has the largest population of the 12 neighborhoods.
Population by region
12- YoungestDamyang-eup48.9 yrs
- OldestGasamunhak-myeon60.3 yrs
There is a 11.4-year gap in average age between the youngest and the oldest area.
| Region | Population | Share | Average age |
|---|---|---|---|
| Damyang-eup | 15,116 | 34.3% | 48.9 yrs |
| Subuk-myeon | 4,695 | 10.7% | 54.5 yrs |
| Daejeon-myeon | 3,992 | 9.1% | 55.2 yrs |
| Changpyeong-myeon | 3,340 | 7.6% | 58.1 yrs |
| Goseo-myeon | 2,796 | 6.4% | 59 yrs |
| Bongsan-myeon | 2,546 | 5.8% | 58.3 yrs |
| Geumseong-myeon | 2,407 | 5.5% | 59.5 yrs |
| Mujeong-myeon | 2,268 | 5.2% | 58.8 yrs |
| Wolsan-myeon | 2,178 | 4.9% | 58.9 yrs |
| Daedeok-myeon | 1,822 | 4.1% | 58.1 yrs |
| Yong-myeon | 1,710 | 3.9% | 59.8 yrs |
| Gasamunhak-myeon | 1,161 | 2.6% | 60.3 yrs |
The top three areas hold 54.1% of the population of Damyang-gun, Jeollanam.
Other regions
Other districts in Jeollanam
16Frequently asked questions❓
Damyang-gun, Jeollanam has 44,031 residents as of June 2026., 353 fewer than a year earlier.
Damyang-eup, home to 15,116 residents — 34.3% of Damyang-gun, Jeollanam.
It is 54.6 as of June 2026., 9 years above the national average of 45.6. Among its neighborhoods, Damyang-eup is youngest at 48.9 and Gasamunhak-myeon oldest at 60.3.
It fell 4.6% over 4 years, from 46,159 in 2022 to 44,031 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 🌐
- Resident registration data, Ministry of the Interior and SafetyKOGL Type 1 · as of June 2026 · updated monthly