The average years of schooling in Siak Regency reached 9.88 years in 2023.

The average years of schooling (AYS) for residents aged 25 and over in Siak, Riau reached 9.88 years in 2023.

Based on data from the Central Statistics Agency (BPS), the AYS for residents in this region is above the average for Riau Province, which reached 9.32 years in 2023.

The AYS for Siak residents increased by 0.01 years (0.1%) compared to the previous year, which was 9.87 years. Meanwhile, over the last five years, the AYS increased by 0.24 years (2.49%).

This AYS indicates that the average Siak resident only attended school up to the ninth grade. This AYS is better than the national average AYS of 8.77 years in 2023.

Compared to 11 other districts/cities in Riau Province, Siak's AYS is ranked 3rd. Other areas in the province with the highest AYS are Pekanbaru City (11.94 years), while the lowest AYS is in Indragiri Hilir Regency (7.31 years).

The following is a list of the top 5 districts/cities in Riau Province with the highest AYS in 2023:

1. Pekanbaru City: 11.94 years
2. Dumai City: 10.16 years
3. Siak Regency: 9.88 years
4. Bengkalis Regency: 9.73 years
5. Kampar Regency: 9.4 years