Indonesia's Population Projection 2020

Based on the 2015 Intercensal Population Survey (SUPAS), Indonesia's population in 2020 was 269.6 million. Of this, 135.34 million were male, exceeding the female population of 134.27 million. The last population census was conducted in 2010, and the next one will be in 2020.

Three provinces on the island of Java account for approximately 46% of Indonesia's population. These provinces are West Java (49.57 million), East Java (39.96 million), and Central Java (34.74 million). In contrast, the three provinces with the smallest populations are North Kalimantan (710,000), West Papua (990,000), and Gorontalo (1.19 million). These three provinces are newly created regions.

(Read Databoks: [How Many Indonesians Are of Working Age?](https://databoks.katadata.co.id/datapublish/2019/09/09/berapa-jumlah-penduduk-usia-produktif-indonesia))

Based on age group, the working-age population (15-65 years) reached 185.22 million, or about 68.7% of the total population. The non-working-age population (0-14 years) numbered 66.05 million (24.5%), and the population beyond working age (over 65 years) was 18.06 million (6.7%). Therefore, Indonesia's dependency ratio is 45%. This means Indonesia is still in a demographic bonus period where the working-age population is larger than the non-working-age population.

(Read Databoks: [Indonesia's 2019 Population Reaches 267 Million](https://databoks.katadata.co.id/datapublish/2019/01/04/jumlah-penduduk-indonesia-2019-mencapai-267-juta-jiwa))