Postcode district · Marianglas
Crime in LL73
How much crime is recorded in LL73, what kind, and how it compares with the rest of the country.
- Council
- Isle of Anglesey
- Region
- Wales
- Population
- 4,103 (2024)
LL73Postcode district · Marianglas
How safe is LL73
Higher-harm crime — violence, robbery, burglary, vehicle crime and weapons offences — runs at 13.2 offences per 1,000 people a year in LL73, 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
13.2
Per 1,000 a year · England & Wales 31.1
All crime
25
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).
LL73National
Violence and sexual offences12.423.6
Anti-social behaviour7.110.7
Other theft1.84.5
Burglary1.69.1
Criminal damage and arson1.24.7
Public order1.04.6
Drugs1.02.4
Other crime0.61.5
Possession of weapons0.30.9
Vehicle crime0.03.5
Higher-harm crime over time
It has fallen 33% 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.