The police recorded 70.2 crimes per 1,000 people a year in Leven from January 2023 to December 2025, 29% higher than the typical Scottish town's 54.4. The most common was shoplifting, at 20.1. In the 12 months to December 2025 it was 73.6, up from 67.3 in the 12 months to December 2023.