Khon-Kaen, Thailand Metro Area Population (1950-2026)
The current metro area population of Khon-Kaen in 2026 is 542,000, a 1.12% increase from 2025.
- The metro area population of Khon-Kaen in 2025 was 536,000, a 1.32% increase from 2024.
- The metro area population of Khon-Kaen in 2024 was 529,000, a 1.15% increase from 2023.
- The metro area population of Khon-Kaen in 2023 was 523,000, a 1.36% increase from 2022.
The full historical dataset is available for download here: Khon-Kaen, Thailand Metro Population | Historical Data | 1950-2026.