Crime Rates at Caer Mynydd, Holyhead, LL65 1LS

Caer Mynydd area has the 8th lowest crime rate of 25 local areas in Bro'r Llynnoedd , and the 73rd lowest crime rate of 222 local areas in Isle of Anglesey .

This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.

The overall crime rate in the area around Caer Mynydd (LL65 1LS) in the last 12 months was 36.3 per 1,000 residents and was 37.8% lower than the Bro'r Llynnoedd average (58.3 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 8 offences recorded. The least common crime was Anti-social behaviour with 2 cases , up 100.0% compared to 2025. The fastest-growing crime category was Anti-social behaviour ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.

Violent crimes totalled 8 (≈ 24.2 per 1,000 residents). Year-over-year these were rising ( 60.0% ). Over the last decade, overall crime has falling ( -53.8% comparing early vs recent averages) .

In the area around Caer Mynydd (LL65 1LS), the highest concentration of overall crime is near Lon Newydd, where police recorded 7 incidents. Violent and public-order offences occur most often near Mynydd Y Ddraig (5 offences). Both locations lie within roughly 0.3 miles of this postcode area.