| Index | Yamaska/100k people | Quebec/100k people | National/100k people |
| Total crime | 1,476 | 2,478 | 4,223 |
| Violent crime | 500 | 840 | 1,042 |
| Property crime | 976 | 1,638 | 3,181 |
| Statistic | Yamaska | Quebec | National |
| Total incidents | 508 | 308,070 | 2,225,600 |
| Incidents per 100k | 2,140 | 3,593 | 5,856 |
| Change in 100k rate | -6.3% | -11.6% | -9.8% |
| Statistic | Yamaska | Quebec | National |
| All (12+ years) | 1,083 | 1,469 | 1,709 |
| Youths (12-17) | 725 | 1,205 | 1,108 |
| Adults (18+) | 1,114 | 1,489 | 1,757 |
| Statistic | Yamaska | Quebec | National |
| Clearance rate | 55 | 45 | 37 |
| Clearance rate change | -2.6% | -1.1% | 0.2% |
| Clearance rate violent | 110 | 67 | 58 |
| Clearance rate property | 32 | 31 | 27 |
| Statistic | Yamaska | Quebec | National |
| Total | -2.3% | -7.5% | -7.9% |
| Violent | -3.9% | -0.8% | -3.6% |
| Property | -1.6% | -11.2% | -9.8% |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Sainte-Anne-de-Sorel, QC | 2,758 | 579 | 1,130 | 1,709 |
| Contrecoeur, QC | 8,977 | 595 | 1,161 | 1,756 |
| Lanoraie, QC | 5,148 | 633 | 1,235 | 1,869 |
| Sainte-Victoire-de-Sorel, QC | 2,426 | 636 | 1,239 | 1,875 |
| Sainte-Geneviève-de-Berthier, QC | 2,288 | 636 | 1,240 | 1,875 |
| Saint-Roch-de-Richelieu, QC | 2,257 | 638 | 1,244 | 1,881 |
| Saint-Ignace-de-Loyola, QC | 2,050 | 667 | 1,301 | 1,968 |
| Yamaska, QC | 1,712 | 500 | 976 | 1,476 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Thompson-Nicola J (Copper Desert Country), BC | 1,712 | 891 | 3,912 | 4,803 |
| Sainte-Clotilde, QC | 1,711 | 714 | 1,392 | 2,106 |
| Neguac, NB | 1,714 | 2,299 | 5,265 | 7,564 |
| Stuartburn, MB | 1,715 | 2,081 | 5,469 | 7,550 |
| Saint-Antoine-sur-Richelieu, QC | 1,715 | 617 | 1,204 | 1,821 |
| Yamaska, QC | 1,712 | 500 | 976 | 1,476 |