| Statistic | Reportedincidents | /100k people | Northbrook/100k people | Illinois/100k people | National/100k people |
| Total crime | 394 | n/a (estimate) | 1,168 | 2,030 | 2,281 |
| Murder | 0 | n/a | 0.0 | 6.6 | 5.7 |
| Rape | 1 | n/a | 3.0 | 42.5 | 38.0 |
| Robbery | 5 | n/a | 14.8 | 110.2 | 66.5 |
| Assault | 4 | n/a | 11.9 | 150.8 | 264.1 |
| Violent crime | 10 | n/a (estimate) | 30 | 310 | 364 |
| Burglary | 67 | n/a | 198.7 | 231.8 | 250.7 |
| Theft | 306 | n/a | 907.4 | 1,143.5 | 1,347.2 |
| Vehicle theft | 11 | n/a | 32.6 | 344.7 | 318.7 |
| Property crime | 384 | n/a (estimate) | 1,139 | 1,720 | 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 | Northbrook | Illinois | National |
| Law enforcement employees (officers & civilians) | 89 | 30,690 | 558,732 |
| Police officers & civilians /1000 residents | 2.7 | 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 |
| Golf, IL | 521 | 0 | 0 | 0 |
| Hawthorn Woods, IL | 8,313 | 0 | 106 | 106 |
| Inverness, IL | 7,959 | 69 | 234 | 303 |
| Forest Lake, IL | 1,292 | 49 | 273 | 322 |
| Knollwood, IL | 1,684 | 49 | 273 | 322 |
| Green Oaks, IL | 3,882 | 59 | 328 | 387 |
| Kenilworth, IL | 2,356 | 0 | 419 | 419 |
| Northbrook, IL | 33,216 | 30 | 1,139 | 1,168 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Prairieville, LA | 33,228 | 237 | 1,136 | 1,373 |
| Springville, UT | 33,251 | 108 | 975 | 1,083 |
| Lexington, MA | 33,304 | 29 | 294 | 323 |
| Hinesville, GA | 33,304 | 433 | 2,240 | 2,673 |
| Holland, MI | 33,329 | 319 | 1,466 | 1,785 |
| Northbrook, IL | 33,216 | 30 | 1,139 | 1,168 |