The current metro area population of Fort Collins in 2025 is 363,000, a 1.11% increase from 2024.

• The metro area population of Fort Collins in 2024 was 359,000, a 1.41% increase from 2023.
• The metro area population of Fort Collins in 2023 was 354,000, a 1.43% increase from 2022.
• The metro area population of Fort Collins in 2022 was 349,000, a 1.75% increase from 2021.