The current metro area population of Lengshuijiang in 2025 is 397,000, a 2.32% increase from 2024.

• The metro area population of Lengshuijiang in 2024 was 388,000, a 2.65% increase from 2023.
• The metro area population of Lengshuijiang in 2023 was 378,000, a 3% increase from 2022.
• The metro area population of Lengshuijiang in 2022 was 367,000, a 3.09% increase from 2021.