The current metro area population of Donggang in 2025 is 413,000, a 1.98% increase from 2024.

• The metro area population of Donggang in 2024 was 405,000, a 2.02% increase from 2023.
• The metro area population of Donggang in 2023 was 397,000, a 2.32% increase from 2022.
• The metro area population of Donggang in 2022 was 388,000, a 2.37% increase from 2021.