The current metro area population of Montes Claros in 2025 is 418,000, a 0.72% increase from 2024.

• The metro area population of Montes Claros in 2024 was 415,000, a 0.97% increase from 2023.
• The metro area population of Montes Claros in 2023 was 411,000, a 0.98% increase from 2022.
• The metro area population of Montes Claros in 2022 was 407,000, a 1.24% increase from 2021.