Busan (부산) in Numbers
Busan in 2025: 5th of 17 provinces for population aged 65+ (25.3%) and 16th for fertility rate (0.74).
Fertility rate (children per woman)
0.74
16th of 17
South Korea: 0.80 · 2025
Births per 1,000 people
4.3
14th of 17
South Korea: 5.0 · 2025
Deaths per 1,000 people
8.4
8th of 17
South Korea: 7.1 · 2025
Natural change per 1,000 people
-4.1
12th of 17
South Korea: -2.1 · 2025
Marriages per 1,000 people
4.0
13th of 17
South Korea: 4.7 · 2025
Divorces per 1,000 people
1.6
13th of 17
South Korea: 1.7 · 2025
Population aged 65+ (%)
25.3%
5th of 17
South Korea: 21.2% · 2025