Crime by Postcode
Sion MillsTown

Crime in Sion Mills

Recorded crime in Sion Mills is 0.8 times the Derry City and Strabane average and 0.7 times the England and Wales average. Over 5 years it has fallen 35%. Most of the harm comes from violence and sexual offences. Police data to August 2026.

Within 1.5 km of the centre of Sion Mills: about 2,422 residents in 9 neighbourhoods.

Safety
6/10Average crime
Living
3.0/10Weak
5-year change
−35%fewer crimes
vs the council
0.8×the Derry City and Strabane average

Neighbourhoods by Safety

Derg_B3: Safety 4 out of 10, above average crimeDerg_B2: Safety 8 out of 10, low crimeDerg_B1: Safety 7 out of 10, low crimeDerg_B4: Safety 7 out of 10, low crimeDerg_C5: Safety 10 out of 10, very low crimeSperrin_K1: Safety 10 out of 10, very low crimeDerg_C1: Safety 10 out of 10, very low crimeSperrin_K4: Safety 10 out of 10, very low crimeDerg_C3: Safety 10 out of 10, very low crime
1 = least safe, 10 = safest. Grey: no score. Select a neighbourhood to open it on the map.

Within 1.5 km of the centre of Sion Mills.

Crime over 5 years

Down 35% in 5 years Recorded crimes within 1.5 km of Sion Mills, anti-social behaviour left out.

Sep 2021 – Aug 2022: 173 crimesSep 2021 – Aug 2022173Sep 2022 – Aug 2023: 93 crimesSep 2022 – Aug 202393Sep 2023 – Aug 2024: 88 crimesSep 2023 – Aug 202488Sep 2024 – Aug 2025: 110 crimesSep 2024 – Aug 2025110Sep 2025 – Aug 2026: 113 crimesSep 2025 – Aug 2026113

What is recorded

Crime severity: 0.8× the Derry City and Strabane average (0.7× the England and Wales average). 48 recorded crimes per 1,000 residents a year.

  • Violence and sexual offences: 72% of the harm here
  • Burglary: 9% of the harm here
  • Drugs: 8% of the harm here

"Violence and sexual offences" is 72% of the harm here. It is a broad police category: most of these crimes are assaults without injury, harassment and threats, often indoors between people who know each other, and only a small part are sexual or serious violent offences. Police data does not say which, so each one is weighted at the England and Wales average for the category, which can overstate a quiet residential area.

Anti-social behaviour: 33 incidents per 1,000 residents a year, not scored. Not a crime, so it is not part of the Safety score.

Crime by type

Recorded crimes per 1,000 residents per year, most serious first, not counting anti-social behaviour.

TypePer 1,000 a year
Robbery0.2
Burglary1.8
Violence and sexual offences24.3
Drugs3.6
Possession of weapons0.4
Other crime2.0
Other theft3.8
Theft from the person0.0
Vehicle crime0.9
Criminal damage and arson9.1
Public order1.0
Bicycle theft0.2
Shoplifting0.4

Postcode districts in Sion Mills

Nearby towns

Council: Derry City and Strabane

Questions about crime in Sion Mills

Is Sion Mills a safe place to live?
Sion Mills scores 6 out of 10 for safety (average crime), compared with every neighbourhood in England, Wales and Northern Ireland. Crime severity is 0.8 times the Derry City and Strabane average.
Is crime going up or down in Sion Mills?
Down 35% over 5 years, from 173 recorded crimes a year to 113.
What is the most common crime in Sion Mills?
The most common recorded crime is violence and sexual offences, about 24 per 1,000 residents a year.
How does crime in Sion Mills compare with Derry City and Strabane?
Crime severity in Sion Mills is 0.8 times the Derry City and Strabane average.