| Suburb Name | Crime Rank | Population | Actions |
|---|---|---|---|
| Arcadia (NSW) | 10 | 1,475 | On Map |
| Asquith | 10 | 6,160 | On Map |
| Beecroft | 10 | 10,291 | On Map |
| Berowra | 10 | 4,762 | On Map |
| Berowra Heights | 10 | 5,286 | On Map |
| Berowra Waters | 13 | 169 | On Map |
| Berrilee | 10 | 212 | On Map |
| Brooklyn (NSW) | 16 | 737 | On Map |
| Canoelands | 10 | 177 | On Map |
| Cheltenham (NSW) | 10 | 2,166 | On Map |
| Cherrybrook | 10 | 19,082 | On Map |
| Cowan | 12 | 631 | On Map |
| Dangar Island | 10 | 313 | On Map |
| Dural (Hornsby - NSW) | 10 | 7,900 | On Map |
| Fiddletown | 10 | 259 | On Map |
| Forest Glen (NSW) | 10 | 71 | On Map |
| Galston | 10 | 3,195 | On Map |
| Glenorie | 10 | 3,792 | On Map |
| Hornsby | 14 | 22,462 | On Map |
| Hornsby Heights | 10 | 6,354 | On Map |
| Laughtondale | 20 | 102 | On Map |
| Maroota | 14 | 616 | On Map |
| Milsons Passage | 50 | 32 | On Map |
| Mount Colah | 10 | 7,816 | On Map |
| Mount Kuring-Gai | 10 | 1,766 | On Map |
| Normanhurst | 10 | 5,387 | On Map |
| North Epping | 10 | 4,657 | On Map |
| Pennant Hills | 10 | 7,588 | On Map |
| Singletons Mill | 10 | 3 | On Map |
| Thornleigh | 10 | 8,898 | On Map |
| Waitara | 10 | 7,837 | On Map |
| Westleigh | 10 | 4,501 | On Map |
The data is based on annual 2025 data from state police departments and population data from the 2021 ABS Census. Rank is calculated for crimes weighted by severity and proportionate to population.
Source: NSW Bureau of Crime Statistics and Research; Australian Bureau of Statistics, 2021 Census.