The current metro area population of Yancheng, Jiangsu in 2025 is 2,073,000, a 1.92% increase from 2024.

• The metro area population of Yancheng, Jiangsu in 2024 was 2,034,000, a 2.06% increase from 2023.
• The metro area population of Yancheng, Jiangsu in 2023 was 1,993,000, a 2.15% increase from 2022.
• The metro area population of Yancheng, Jiangsu in 2022 was 1,951,000, a 2.25% increase from 2021.