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Population of Jincheon-gun, Chungcheongbuk

Resident registration data, June 2026 (MOIS)

Total population85,569people
Average age45.7yrs

Population structure

Population by age

10-year bands · by sex

Population by age and sex

Unit: people

Under 1010s20s30s40s👑 50s60s70s80s90s100+2,9014,3364,2186,0947,3838,0587,3293,4881,33415212,6614,0663,0424,5626,2396,6026,3813,6612,39165416

Male 45,294Female 40,275

Age structure

Unit: %

Youth 11.4%Working age 66.9%Seniors 21.7%11.4%66.9%21.7%

Youth 11.4%Working age 66.9%Seniors 21.7%

50s is the largest group, at 14,660 people.

Population change

Change over time

4-year trend

Unit: people

85,817 in 202285,876 in 202386,751 in 202485,991 in 202585,569 in 202620222023202420252026

85,817 in 202285,569 in 2026

Barely changed over the past 4 years.

Population ranking

Deoksan-eup has the largest population of the 7 neighborhoods.

Population by region

7
  • YoungestDeoksan-eup37.9 yrs
  • OldestBaekgok-myeon62.2 yrs

There is a 24.3-year gap in average age between the youngest and the oldest area.

RegionPopulationShareAverage age
Deoksan-eup30,64135.8%37.9 yrs
Jincheon-eup29,96835%47.1 yrs
Gwanghyewon-myeon10,36412.1%47.2 yrs
Iwol-myeon6,3567.4%55.1 yrs
Munbaek-myeon3,3733.9%58.9 yrs
Chopyeong-myeon2,8593.3%60.2 yrs
Baekgok-myeon2,0082.3%62.2 yrs

The top three areas hold 82.9% of the population of Jincheon-gun, Chungcheongbuk.

Other regions

Other districts in Chungcheongbuk

13

Frequently asked questions❓

Jincheon-gun, Chungcheongbuk has 85,569 residents as of June 2026., 422 fewer than a year earlier.
Deoksan-eup, home to 30,641 residents — 35.8% of Jincheon-gun, Chungcheongbuk.
It is 45.7 as of June 2026., close to the national average of 45.6. Among its neighborhoods, Deoksan-eup is youngest at 37.9 and Baekgok-myeon oldest at 62.2.
It fell 0.3% over 4 years, from 85,817 in 2022 to 85,569 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 🌐