Isles of Scilly Crime Rate

Despite a 24.6% year-on-year increase in overall crime, the Isles of Scilly remains one of the UK's safest areas, with a crime rate of 34.2 per 1,000 residents—62% below the national average. This low rate reflects the area’s small population and rural character, though rising violence and sexual offences highlight the need for vigilance in this tourist-dependent community.

The Isles of Scilly, a remote archipelago in the English Channel, combines a tranquil rural landscape with a thriving tourist economy. Its small population and limited infrastructure naturally reduce opportunities for property crime, but seasonal influxes of visitors may contribute to spikes in violence and sexual offences. The area’s isolation also means fewer public spaces for anti-social behaviour, though rising rates of public order crimes suggest challenges in managing transient populations. Economic reliance on tourism and limited local employment opportunities may influence crime patterns, with a focus on personal safety rather than property-related offences.

The most surprising finding is the 100% year-on-year increase in violence and sexual offences, despite remaining 47% below the UK average. This rise may be linked to the area’s seasonal tourism, with increased foot traffic during peak months creating opportunities for such crimes. Other theft, which is 38% below the UK average, has also risen sharply, likely due to the high number of visitors carrying valuables. Criminal damage and arson, though low (49% below UK average), may be influenced by the unique environmental challenges of maintaining properties in a coastal, rural setting. Anti-social behaviour remains exceptionally low (80% below UK average), reflecting the community’s close-knit nature and limited public spaces.

Crime in the Isles of Scilly has increased by 24.6% year-on-year, with a clear seasonal pattern. Monthly rates peaked in September 2025 at 5.1 per 1,000, likely driven by the influx of summer tourists and extended daylight hours. The sharp 200% rise in burglary, despite remaining 63% below the UK average, may reflect increased property vulnerability during the busy season when homes are unoccupied. Conversely, May 2025 saw the lowest monthly rate (0.9 per 1,000), possibly due to fewer visitors and cooler weather reducing outdoor activity.

Compared to nearby areas, the Isles of Scilly has a significantly lower crime rate, with Cornwall’s rate 114% higher and Plymouth’s 218% higher. West Devon, the region’s safest neighbour, still has a 32% higher crime rate than the Isles of Scilly. This stark contrast likely reflects the Isles’ remote location and tourism-focused economy, which differ from the more densely populated, industrialised areas of Cornwall and Plymouth.

For homes in the Isles of Scilly, proactive security measures are essential given the 200% YoY rise in burglary. scOS’s AI-powered boundary detection can identify intruders before they enter properties, a critical feature in an area where 1.3 per 1,000 residents experienced burglary in the past year. Simultaneous multi-camera monitoring ensures no blind spots, ideal for the small, spread-out properties common in this rural region. Autonomous deterrence features like lighting and speaker activation can disrupt potential intruders, leveraging the area’s low population density to maximise effectiveness.

How To Keep Safe in Isles of Scilly

1. Secure valuables: Given the 100% YoY increase in violence and sexual offences, avoid displaying expensive items in public spaces, especially during peak tourist months.
2. Use local networks: Engage with community groups to stay informed about safety trends, as the area’s tight-knit nature means residents often share real-time updates.
3. Lock up property: With burglary rising 200% YoY, ensure windows and doors are secured when unoccupied, and consider motion-activated lighting for added deterrence.