| Statistic | Reportedincidents | /100k people | Viola/100k people | Illinois/100k people | National/100k people |
| Total crime | 0 | n/a (estimate) | 860 (estimate) | 2,004 | 2,119 |
| Murder | n/a | n/a | n/a | 5.8 | 5.0 |
| Rape | n/a | n/a | n/a | 46.9 | 37.5 |
| Robbery | n/a | n/a | n/a | 90.2 | 60.6 |
| Assault | n/a | n/a | n/a | 146.3 | 256.1 |
| Violent crime | n/a | n/a (estimate) | 124 (estimate) | 289 | 359 |
| Burglary | n/a | n/a | n/a | 290.5 | 229.2 |
| Theft | n/a | n/a | n/a | 1,134.4 | 1,272.1 |
| Vehicle theft | n/a | n/a | n/a | 290.4 | 258.8 |
| Property crime | n/a | n/a (estimate) | 736 (estimate) | 1,715 | 1,760 |


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| Item | Viola | Illinois | National |
| Law enforcement employees (officers & civilians) | n/a | 30,690 | 558,732 |
| Police officers & civilians /1000 residents | n/a | 2.6 | 3.3 |
| State | Total offenders | Illinois /100K | National /100K |
| Illinois | 32,213 | 263 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Orion, IL | 1,895 | 0 | 524 | 524 |
| Aledo, IL | 3,625 | 113 | 422 | 535 |
| Coyne Center, IL | 1,102 | 92 | 544 | 636 |
| Reynolds, IL | 680 | 315 | 1,870 | 2,185 |
| Sherrard, IL | 628 | 338 | 2,009 | 2,347 |
| Alpha, IL | 674 | 354 | 2,098 | 2,451 |
| North Henderson, IL | 239 | 358 | 2,127 | 2,486 |
| Viola, IL | 1,040 | 124 | 736 | 860 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Hannawa Falls, NY | 1,040 | 158 | 717 | 876 |
| Tahoma, CA | 1,039 | 119 | 508 | 627 |
| St. Leon, IN | 1,041 | 57 | 250 | 307 |
| Norwood Court, MO | 1,041 | 204 | 858 | 1,062 |
| New Richland, MN | 1,039 | 330 | 908 | 1,239 |
| Viola, IL | 1,040 | 124 | 736 | 860 |