
The reading also exceeded the 5.4 percent recorded in the final three months of 2025, Statistics Indonesia (BPS) head Amalia Adininggar Widyasanti told reporters in Jakarta.
In the first quarter of 2025, gross domestic product had come in at under five percent.
Household expenditure was the biggest contributor to the 2026 growth figure, said Amalia.
The government of President Prabowo Subianto is aiming to raise the Southeast Asian economy’s growth rate from 5.1 percent last year to eight percent by 2029, powered by high public spending.
Amalia said Tuesday government expenditure grew more than 21 percent in the first quarter compared to a year earlier.