The current metro area population of Korba in 2025 is 456,000, a 2.01% increase from 2024.

• The metro area population of Korba in 2024 was 447,000, a 1.82% increase from 2023.
• The metro area population of Korba in 2023 was 439,000, a 1.86% increase from 2022.
• The metro area population of Korba in 2022 was 431,000, a 1.65% increase from 2021.