3Thornlie
Thornlie, Australia: crime rate and Safety score
Safety 3 out of 10 Above average crime
3/10 in Western Australia · 7/10 in the world
Compared with 1112 places in Western Australia (10 = lowest crime). 109 places were left out of the comparison (incomplete figures or very few residents).
Weighted crime: 40,794 per 100,000 people (12 months to June 2026)
Residents: 23,665
How accurate: not enough history to test this score yet.
Crime by type, as recorded by WA Police Force (12 months to June 2026)
| Type | Count | Per 100,000 a year | All places this source covers |
|---|---|---|---|
| Homicide | |||
| Homicide | 0 | 0 | 3.3 |
| Includes attempted murder and driving causing death. | |||
| Sexual offences | |||
| Recent sexual offences | 23 | 97.2 | 202.5 |
| Historical sexual offences | 15 | 63.4 | 80.5 |
| Reported in this period, committed more than a year earlier. | |||
| Violence | |||
| Family assault | 350 | 1,479 | 1,384.1 |
| Non-family assault | 123 | 519.8 | 700.9 |
| Family threatening behaviour | 105 | 443.7 | 434.7 |
| Non-family threatening behaviour | 69 | 291.6 | 281.3 |
| Deprivation of liberty | 5 | 21.1 | 12.9 |
| Robbery | |||
| Robbery | 18 | 76.1 | 55.2 |
| Theft and burglary | |||
| Burglary | 105 | 443.7 | 476.3 |
| Motor vehicle theft | 30 | 126.8 | 180.4 |
| Stealing | 582 | 2,459.3 | 2,651.5 |
| Drugs | |||
| Drug offences | 165 | 697.2 | 1,300.5 |
| Damage and public order | |||
| Property damage | 272 | 1,149.4 | 1,108.4 |
| Arson | 2 | 8.5 | 40 |
| Graffiti | 4 | 16.9 | 49.6 |
| Other | |||
| Fraud | 188 | 794.4 | 709.8 |
Source: WA Police Force, updated 28 October 2026.
Recorded crime by type (12 months to June 2026)
| Homicide | 0 |
|---|---|
| Sexual offences | 38 |
| Violence | 652 |
| Robbery | 18 |
| Theft and burglary | 717 |
| Drugs | 165 |
| Damage and public order | 278 |
| Other | 188 |
Questions about crime in Thornlie
- Is Thornlie safe?
- Thornlie: Safety 3 out of 10 (Above average crime). Compared with 1112 places in Western Australia (10 = lowest crime). 109 places were left out of the comparison (incomplete figures or very few residents).
- What is the crime rate in Thornlie?
- Thornlie: Weighted crime: 40,794 per 100,000 people (12 months to June 2026).
- How many murders are there in Thornlie?
- Recorded homicides in Thornlie (12 months to June 2026): 0.
