Postcode district · Llanerchymedd
Crime in LL71
How much crime is recorded in LL71, what kind, and how it compares with the rest of the country.
- Council
- Isle of Anglesey
- Region
- Wales
- Population
- 8,060 (2024)
LL71Postcode district · Llanerchymedd
How safe is LL71
Higher-harm crime — violence, robbery, burglary, vehicle crime and weapons offences — runs at 13.6 offences per 1,000 people a year in LL71, less than half the 31.1 average across England and Wales. That puts it in band 3 of 10 against all neighbourhoods.
Higher-harm crime band
3/ 10
Lowest crimeHighest crime
Lower than most neighbourhoods in England and Wales.
Higher-harm
13.6
Per 1,000 a year · England & Wales 31.1
All crime
27
Per 1,000 a year · England & Wales 67
What crime is recorded
Offences per 1,000 people a year, at-risk population (residents plus people who work here; households for burglary).
LL71National
Violence and sexual offences12.223.6
Anti-social behaviour6.510.7
Other theft2.34.5
Burglary2.29.1
Criminal damage and arson1.84.7
Public order1.74.6
Other crime0.61.5
Vehicle crime0.63.5
Drugs0.52.4
Possession of weapons0.10.9
Higher-harm crime over time
It has fallen 39% since 2022.
Higher-harm crimes per 1,000
0
5
10
15
20
2022202320242025
Source: data.police.uk street-level crime, resolved to neighbourhoods. Rates cover September 2025 to August 2026, the latest twelve months published.