The current metro area population of Guiyang in 2026 is 3,806,000, a 1.85% increase from 2025.

• The metro area population of Guiyang in 2025 was 3,737,000, a 2.08% increase from 2024.
• The metro area population of Guiyang in 2024 was 3,661,000, a 2.23% increase from 2023.
• The metro area population of Guiyang in 2023 was 3,581,000, a 2.43% increase from 2022.