| Statistic | Reportedincidents | /100k people | Grafton/100k people | Iowa/100k people | National/100k people |
| Total crime | 0 | n/a (estimate) | 1,900 (estimate) | 1,721 | 2,281 |
| Murder | n/a | n/a | n/a | 2.5 | 5.7 |
| Rape | n/a | n/a | n/a | 41.3 | 38.0 |
| Robbery | n/a | n/a | n/a | 22.3 | 66.5 |
| Assault | n/a | n/a | n/a | 213.9 | 264.1 |
| Violent crime | n/a | n/a (estimate) | 309 (estimate) | 280 | 364 |
| Burglary | n/a | n/a | n/a | 218.6 | 250.7 |
| Theft | n/a | n/a | n/a | 1,056.8 | 1,347.2 |
| Vehicle theft | n/a | n/a | n/a | 165.2 | 318.7 |
| Property crime | n/a | n/a (estimate) | 1,591 (estimate) | 1,441 | 1,917 |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Item | Grafton | Iowa | National |
| Law enforcement employees (officers & civilians) | n/a | 3,827 | 558,732 |
| Police officers & civilians /1000 residents | n/a | 1.8 | 3.3 |
| State | Total offenders | Iowa /100K | National /100K |
| Iowa | 6,040 | 205 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| St. Ansgar, IA | 1,144 | 93 | 477 | 569 |
| Osage, IA | 3,549 | 85 | 539 | 624 |
| Nora Springs, IA | 1,648 | 110 | 566 | 676 |
| Manly, IA | 1,480 | 116 | 598 | 714 |
| Northwood, IA | 2,182 | 122 | 626 | 748 |
| Rock Falls, IA | 161 | 306 | 1,574 | 1,880 |
| Rudd, IA | 488 | 336 | 1,730 | 2,066 |
| Grafton, IA | 180 | 309 | 1,591 | 1,900 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Waldorf, MN | 180 | 387 | 2,526 | 2,914 |
| Wimbledon, ND | 180 | 321 | 2,337 | 2,658 |
| Holland, MN | 180 | 374 | 2,442 | 2,816 |
| Lewisville, OH | 180 | 275 | 1,624 | 1,898 |
| Coatsburg, IL | 180 | 416 | 2,310 | 2,726 |
| Grafton, IA | 180 | 309 | 1,591 | 1,900 |