The current metro area population of Santiago in 2025 is 707,000, a 1.29% increase from 2024.

• The metro area population of Santiago in 2024 was 698,000, a 1.31% increase from 2023.
• The metro area population of Santiago in 2023 was 689,000, a 1.32% increase from 2022.
• The metro area population of Santiago in 2022 was 680,000, a 1.19% increase from 2021.