The current metro area population of Taibei in 2025 is 2,779,000, a 0.47% increase from 2024.

• The metro area population of Taibei in 2024 was 2,766,000, a 0.44% increase from 2023.
• The metro area population of Taibei in 2023 was 2,754,000, a 0.44% increase from 2022.
• The metro area population of Taibei in 2022 was 2,742,000, a 0.4% increase from 2021.