| Index | Saint-Blaise-sur-Richelieu/100k people | Quebec/100k people | National/100k people |
| Total crime | 1,822 (estimate) | 2,478 | 4,223 |
| Violent crime | 617 (estimate) | 840 | 1,042 |
| Property crime | 1,204 (estimate) | 1,638 | 3,181 |
| Statistic | Saint-Blaise-sur-Richelieu | Quebec | National |
| Total incidents | n/a | 308,070 | 2,225,600 |
| Incidents per 100k | n/a | 3,593 | 5,856 |
| Change in 100k rate | n/a | -11.6% | -9.8% |
| Statistic | Saint-Blaise-sur-Richelieu | Quebec | National |
| All (12+ years) | n/a | 1,469 | 1,709 |
| Youths (12-17) | n/a | 1,205 | 1,108 |
| Adults (18+) | n/a | 1,489 | 1,757 |
| Statistic | Saint-Blaise-sur-Richelieu | Quebec | National |
| Clearance rate | n/a | 45 | 37 |
| Clearance rate change | n/a | -1.1% | 0.2% |
| Clearance rate violent | n/a | 67 | 58 |
| Clearance rate property | n/a | 31 | 27 |
| Statistic | Saint-Blaise-sur-Richelieu | Quebec | National |
| Total | n/a | -7.5% | -7.9% |
| Violent | n/a | -0.8% | -3.6% |
| Property | n/a | -11.2% | -9.8% |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Candiac, QC | 25,341 | 344 | 670 | 1,013 |
| Saint-Michel, QC | 3,550 | 409 | 798 | 1,207 |
| Mont-Saint-Grégoire, QC | 3,146 | 453 | 883 | 1,335 |
| Delson, QC | 7,938 | 489 | 954 | 1,444 |
| Richelieu, QC | 5,097 | 529 | 1,031 | 1,560 |
| Saint-Philippe, QC | 7,384 | 535 | 1,044 | 1,579 |
| Chambly, QC | 30,986 | 544 | 1,061 | 1,605 |
| Saint-Blaise-sur-Richelieu, QC | 2,223 | 617 | 1,204 | 1,822 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Britannia No. 502, SK | 2,222 | 662 | 2,138 | 2,800 |
| Lebel-sur-Quévillon, QC | 2,218 | 1,159 | 2,260 | 3,419 |
| Sainte-Cécile-de-Milton, QC | 2,228 | 636 | 1,240 | 1,876 |
| Saint-Damien, QC | 2,231 | 753 | 1,468 | 2,220 |
| Albanel, QC | 2,233 | 733 | 1,430 | 2,163 |
| Saint-Blaise-sur-Richelieu, QC | 2,223 | 617 | 1,204 | 1,822 |