The current metro area population of Temecula-Murrieta in 2025 is 1,019,000, a 2.52% increase from 2024.

• The metro area population of Temecula-Murrieta in 2024 was 994,000, a 3.01% increase from 2023.
• The metro area population of Temecula-Murrieta in 2023 was 965,000, a 3.65% increase from 2022.
• The metro area population of Temecula-Murrieta in 2022 was 931,000, a 4.37% increase from 2021.