BPS Data: Majority of Jakarta's Population is Millennial and Gen Z

The data was released on the official BPS website, viewed on Thursday (7/5/2026). Initially, BPS revealed that Jakarta’s population growth has advanced by 0.32% per year over the last five years. Here is the data: In 2010: 9.6 million souls in DKI. In 2020: 10.56 million souls in DKI. In 2025: 10.72 million souls in DKI. Still from BPS data, this number is divided into several generations: Pre-Boomer (Born 1945 and before): 0.71%. Baby Boomer (Born 1946-1964): 10.72%. Gen X (Born 1965-1980): 21.85%. Millennial (Born 1981-1996): 24.82%. Gen Z (1997-2012): 24.12%. Post Gen Z (Born 2013 onwards): 17.78%. BPS records that from this data, the population in Jakarta is predominantly millennial, Gen Z, and post-Gen Z. Their number reaches 66.72%. “Around 66.72% of the population are Gen Z, millennial, and post Gen Z,” BPS writes. BPS also details that the dependency ratio in Jakarta is at 40.34%. Then the birth rate is at 1.79% with an average of around 1-2 children per woman during the reproductive period.