The police recorded 75.2 crimes per 1,000 people a year in Mildenhall from September 2023 to August 2026, about the same as the typical town's 76.2. The most common was violence and sexual offences, at 37.4. In the 12 months to August 2026 it was 73.8, down from 73.9 in the 12 months to August 2024.