The current metro area population of Kirov in 2026 is 521,000, a 0.19% increase from 2025.

• The metro area population of Kirov in 2025 was 520,000, a 0.19% increase from 2024.
• The metro area population of Kirov in 2024 was 519,000, a 0.19% increase from 2023.
• The metro area population of Kirov in 2023 was 518,000, a 0.19% increase from 2022.