| Index | Sainte-Marguerite-du-Lac-Masson/100k people | Quebec/100k people | National/100k people |
| Total crime | 2,027 (estimate) | 2,478 | 4,223 |
| Violent crime | 687 (estimate) | 840 | 1,042 |
| Property crime | 1,340 (estimate) | 1,638 | 3,181 |
| Statistic | Sainte-Marguerite-du-Lac-Masson | 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 | Sainte-Marguerite-du-Lac-Masson | 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 | Sainte-Marguerite-du-Lac-Masson | 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 | Sainte-Marguerite-du-Lac-Masson | 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 |
| Sainte-Anne-des-Lacs, QC | 3,556 | 371 | 723 | 1,093 |
| Estérel, QC | 202 | 384 | 749 | 1,134 |
| Piedmont, QC | 3,479 | 443 | 865 | 1,308 |
| Morin-Heights, QC | 4,546 | 490 | 956 | 1,446 |
| Saint-Adolphe-d'Howard, QC | 3,614 | 503 | 981 | 1,484 |
| Val-Morin, QC | 3,006 | 535 | 1,043 | 1,578 |
| Prévost, QC | 13,814 | 581 | 1,133 | 1,714 |
| Sainte-Marguerite-du-Lac-Masson, QC | 2,972 | 687 | 1,340 | 2,027 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| East Kootenay F, BC | 2,973 | 764 | 3,356 | 4,120 |
| Black Diamond, AB | 2,968 | 1,001 | 4,193 | 5,194 |
| Wawa, ON | 2,967 | 1,443 | 4,177 | 5,620 |
| Fort Macleod, AB | 2,965 | 2,027 | 8,490 | 10,518 |
| North Cypress-Langford, MB | 2,965 | 1,456 | 3,826 | 5,282 |
| Sainte-Marguerite-du-Lac-Masson, QC | 2,972 | 687 | 1,340 | 2,027 |