| Index | Black Diamond/100k people | Alberta/100k people | National/100k people | 
| Total crime | 5,194 (estimate) | 6,391 | 4,223 | 
| Violent crime | 1,001 (estimate) | 1,232 | 1,042 | 
| Property crime | 4,193 (estimate) | 5,159 | 3,181 | 
| Statistic | Black Diamond | Alberta | National | 
| Total incidents | n/a | 385,681 | 2,225,600 | 
| Incidents per 100k | n/a | 8,722 | 5,856 | 
| Change in 100k rate | n/a | -13.0% | -9.8% | 
| Statistic | Black Diamond | Alberta | National | 
| All (12+ years) | n/a | 2,661 | 1,709 | 
| Youths (12-17) | n/a | 1,077 | 1,108 | 
| Adults (18+) | n/a | 2,806 | 1,757 | 
| Statistic | Black Diamond | Alberta | National | 
| Clearance rate | n/a | 34 | 37 | 
| Clearance rate change | n/a | 2.4% | 0.2% | 
| Clearance rate violent | n/a | 54 | 58 | 
| Clearance rate property | n/a | 27 | 27 | 
| Statistic | Black Diamond | Alberta | National | 
| Total | n/a | -10.7% | -7.9% | 
| Violent | n/a | -1.0% | -3.6% | 
| Property | n/a | -13.7% | -9.8% | 
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people | 
| Foothills No. 31, AB | 24,563 | 342 | 1,433 | 1,775 | 
| Okotoks, AB | 32,526 | 478 | 2,003 | 2,482 | 
| Turner Valley, AB | 2,870 | 942 | 3,947 | 4,890 | 
| Longview, AB | 337 | 1,199 | 5,020 | 6,219 | 
| Black Diamond, AB | 2,968 | 1,001 | 4,193 | 5,194 | 
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people | 
| 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 | 
| East Kootenay F, BC | 2,973 | 764 | 3,356 | 4,120 | 
| Black Diamond, AB | 2,968 | 1,001 | 4,193 | 5,194 |