| Index | Saint-Adrien-d'Irlande/100k people | Quebec/100k people | National/100k people |
| Total crime | 2,406 (estimate) | 2,478 | 4,223 |
| Violent crime | 816 (estimate) | 840 | 1,042 |
| Property crime | 1,590 (estimate) | 1,638 | 3,181 |
| Statistic | Saint-Adrien-d'Irlande | 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-Adrien-d'Irlande | 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-Adrien-d'Irlande | 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-Adrien-d'Irlande | 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 |
| Adstock, QC | 2,922 | 684 | 1,334 | 2,018 |
| Saint-Ferdinand, QC | 2,092 | 729 | 1,422 | 2,151 |
| Saint-Jacques-de-Leeds, QC | 669 | 797 | 1,555 | 2,352 |
| Sainte-Hélène-de-Chester, QC | 372 | 803 | 1,565 | 2,368 |
| Sainte-Sophie-d'Halifax, QC | 594 | 808 | 1,575 | 2,382 |
| Irlande, QC | 847 | 811 | 1,582 | 2,394 |
| Saint-Pierre-Baptiste, QC | 557 | 817 | 1,593 | 2,410 |
| Saint-Adrien-d'Irlande, QC | 427 | 816 | 1,590 | 2,406 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Grass Lake No. 381, SK | 427 | 1,463 | 4,729 | 6,192 |
| Mount Pleasant No. 2, SK | 427 | 1,017 | 3,287 | 4,304 |
| Lot 41, PE | 428 | 765 | 2,839 | 3,604 |
| Lakeside No. 338, SK | 428 | 1,558 | 5,034 | 6,592 |
| Lourdes, NL | 428 | 1,503 | 3,819 | 5,322 |
| Saint-Adrien-d'Irlande, QC | 427 | 816 | 1,590 | 2,406 |