Road crashes in Isle of Anglesey

2,903 recorded collisions since 2000.

Isle of Anglesey has recorded 2,903 road collisions since 2000, 86 of them fatal and 585 causing serious injury. That makes it the 338th-busiest of 352 local authorities in Great Britain for recorded collisions. Around 23% caused death or serious injury. Its fatal rate of 29.6 per 1,000 collisions sits above the Great Britain average of 13.6. Numbers have fallen by about 79% since 2000, from 225 to 48 in 2024. The A5025 is the most affected road locally, with 451 collisions.

Figures cover collisions reported to police (STATS19) from 2000 onward; severity definitions changed over time, so treat long-range trends with care. Source: DfT STATS19, Open Government Licence v3.0.