2023 Update: Ogan Komering Ulu Selatan Regency Population: 421,000

The population of Ogan Komering Ulu Selatan Regency was recorded at 421,000 in 2023. This figure has been steadily increasing for 12 consecutive years. Over the past five years, the Compound Annual Growth Rate (CAGR) of the population in this region has been 3.27%. This growth is higher than the growth recorded in the previous five years, which was 1.07%.

Compared to other regencies/cities in South Sumatra Province, Ogan Komering Ulu Selatan Regency ranks tenth in terms of population. Nationally, considering all islands, this regency/city ranks 51st.

The population of Ogan Komering Ulu Selatan Regency, categorized by age group, shows that 286,260 people (67.99%) are of productive age, 94,643 (22.48%) are children, and the remaining 40,105 (9.53%) are senior citizens.

The following is the population by age group in Ogan Komering Ulu Selatan Regency as of December 2023, sourced from the Central Bureau of Statistics (BPS) publication:

* Age 0-4 years: 26,540 (6.3%)
* Age 5-9 years: 33,130 (7.87%)
* Age 10-14 years: 34,970 (8.31%)
* Age 15-19 years: 38,080 (9.05%)
* Age 20-24 years: 37,100 (8.81%)

* Age 25-29 years: 33,740 (8.01%)
* Age 30-34 years: 33,630 (7.99%)
* Age 35-39 years: 36,710 (8.72%)
* Age 40-44 years: 33,820 (8.03%)
* Age 45-49 years: 28,950 (6.88%)
* Age 50-54 years: 24,540 (5.83%)
* Age 55-59 years: 19,690 (4.68%)
* Age 60-64 years: 16,030 (3.81%)
* Age 65-69 years: 11,300 (2.68%)
* Age 70-74 years: 6,250 (1.49%)
* Age 75 years and older: 6,520 (1.55%)