| Index | Saint-Guillaume-Nord/100k people | Quebec/100k people | National/100k people |
| Total crime | 2,379 (estimate) | 2,478 | 4,223 |
| Violent crime | 807 (estimate) | 840 | 1,042 |
| Property crime | 1,573 (estimate) | 1,638 | 3,181 |
| Statistic | Saint-Guillaume-Nord | 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-Guillaume-Nord | 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-Guillaume-Nord | 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-Guillaume-Nord | 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 |
| Saint-Côme, QC | 2,271 | 747 | 1,457 | 2,204 |
| Saint-Donat, QC | 870 | 828 | 1,614 | 2,442 |
| Saint-Zénon, QC | 1,146 | 850 | 1,657 | 2,507 |
| Sainte-Émélie-de-l'Énergie, QC | 1,615 | 865 | 1,687 | 2,552 |
| Saint-Guillaume-Nord, QC | 100 | 807 | 1,573 | 2,379 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| St. Gregor, SK | 100 | 1,819 | 5,878 | 7,697 |
| Rat Portage 38A, ON | 100 | 856 | 2,478 | 3,333 |
| Ranchland No. 66, AB | 100 | 856 | 3,584 | 4,439 |
| Shesheep 74A, SK | 101 | 1,566 | 5,060 | 6,625 |
| Stewart Valley, SK | 99 | 1,642 | 5,308 | 6,950 |
| Saint-Guillaume-Nord, QC | 100 | 807 | 1,573 | 2,379 |