The current metro area population of Dindigul in 2025 is 439,000, a 2.57% increase from 2024.

• The metro area population of Dindigul in 2024 was 428,000, a 2.39% increase from 2023.
• The metro area population of Dindigul in 2023 was 418,000, a 2.7% increase from 2022.
• The metro area population of Dindigul in 2022 was 407,000, a 2.78% increase from 2021.