| Statistic | Reportedincidents | /100k people | Sayville/100k people | New York/100k people | National/100k people |
| Total crime | 0 | n/a (estimate) | 857 (estimate) | 2,100 | 2,119 |
| Murder | n/a | n/a | n/a | 2.7 | 5.0 |
| Rape | n/a | n/a | n/a | 21.7 | 37.5 |
| Robbery | n/a | n/a | n/a | 96.1 | 60.6 |
| Assault | n/a | n/a | n/a | 259.6 | 256.1 |
| Violent crime | n/a | n/a (estimate) | 155 (estimate) | 380 | 359 |
| Burglary | n/a | n/a | n/a | 136.6 | 229.2 |
| Theft | n/a | n/a | n/a | 1,432.8 | 1,272.1 |
| Vehicle theft | n/a | n/a | n/a | 150.2 | 258.8 |
| Property crime | n/a | n/a (estimate) | 702 (estimate) | 1,720 | 1,760 |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Item | Sayville | New York | National |
| Law enforcement employees (officers & civilians) | n/a | 109,351 | 558,732 |
| Police officers & civilians /1000 residents | n/a | 2.9 | 3.3 |
| State | Total offenders | New York /100K | National /100K |
| New York | 25,064 | 137 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Bellport, NY | 1,899 | 53 | 241 | 295 |
| Nissequogue, NY | 1,599 | 53 | 241 | 295 |
| Head of the Harbor, NY | 1,454 | 53 | 241 | 295 |
| Poquott, NY | 1,092 | 53 | 241 | 295 |
| Great River, NY | 1,961 | 53 | 241 | 295 |
| Village of the Branch, NY | 1,794 | 53 | 241 | 295 |
| Brightwaters, NY | 3,070 | 72 | 328 | 400 |
| Sayville, NY | 15,910 | 155 | 702 | 857 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Grandville, MI | 15,906 | 361 | 3,432 | 3,793 |
| Cloverly, MD | 15,915 | 190 | 929 | 1,120 |
| Discovery Bay, CA | 15,904 | 198 | 848 | 1,046 |
| Aberdeen, MD | 15,904 | 596 | 2,034 | 2,629 |
| Indianola, IA | 15,921 | 273 | 1,472 | 1,745 |
| Sayville, NY | 15,910 | 155 | 702 | 857 |