| Statistic | Reportedincidents | /100k people | Northbrook/100k people | Illinois/100k people | National/100k people |
| Total crime | 412 | n/a (estimate) | 1,226 | 2,004 | 2,119 |
| Murder | 0 | n/a | 0.0 | 5.8 | 5.0 |
| Rape | 4 | n/a | 11.9 | 46.9 | 37.5 |
| Robbery | 0 | n/a | 0.0 | 90.2 | 60.6 |
| Assault | 2 | n/a | 6.0 | 146.3 | 256.1 |
| Violent crime | 6 | n/a (estimate) | 18 | 289 | 359 |
| Burglary | 112 | n/a | 333.2 | 290.5 | 229.2 |
| Theft | 273 | n/a | 812.3 | 1,134.4 | 1,272.1 |
| Vehicle theft | 21 | n/a | 62.5 | 290.4 | 258.8 |
| Property crime | 406 | n/a (estimate) | 1,208 | 1,715 | 1,760 |

When we analyze the latest crime report, the Northbrook crime rate is 42.2% lower than the national average. These incidents are classified into two primary categories: violent and property crimes. Violent crimes include assault, robbery, rape and murder. Whereas property crimes encompass theft, vehicle theft and burglary. In the case of Northbrook, there were 6 reported violent crimes, equivalent to 18 per 100,000 individuals, 95% lower than the national average. Additionally, Northbrook recorded 406 property crimes, amounting to 1208 per 100,000 residents, 31.4% lower than the U.S. average.
Northbrook distinguishes itself with one of the lowest violent crime rates in the U.S., reporting a mere 18 violent crimes per 100,000 people. This achievement firmly establishes Northbrook among the safest cities in the nation, rendering it an alluring choice for those seeking a new place to call home.
During the most recently reported crime year, Northbrook experienced a total of 0 reported murders. This statistic paints it as a beacon of security when it comes to severe violent crimes. Such an achievement not only instills a profound sense of security for its residents but also sets a high standard for other communities striving to create similarly secure environments. It underscores the area as a place where safety is a top priority, enhancing its appeal as a desirable location to live and thrive.
AreaVibes conducted surveys inquiring about the safety perception of Northbrook residents. Out of the respondents (11 in total), 91% expressed a strong sense of security, believing that crime rates in Northbrook were low, and they felt comfortable walking alone at night. Conversely, 9% held a contrasting viewpoint, expressing concerns about safety in the area and feeling uncomfortable walking alone during the nighttime hours.
To determine if Northbrook is a safe place to live, let's take a look at the overall crime rate of the area, as well as the number of daily crimes. Northbrook has a total crime rate that is 42% lower than the national average per 100,000 residents. This results in a total of 1.13 daily crimes (0.02 violent daily crimes and 1.11 daily property crimes) in Northbrook.
Year-over-year crime data allows us to analyze short-term trends in crime activity. By comparing crime rates from one year to the next, we can identify patterns and shifts in Northbrook crime rates. This information can be invaluable for residents looking to make informed decisions on where to live. When comparing the most recent year to the previous year, total crime in Northbrook has decreased by 15.8% year over year. Violent crime has decreased by 33.3% and property crime has decreased by 15.4%.
Northbrook has a poverty rate that stands at 3.3, in contrast to the national average of 15.1. Historically, a direct correlation has been observed between poverty rates and crime stats. Higher poverty rates have led to higher crime rates, while lower poverty rates have led to a reduction in Northbrook crime rates. Income disparities and heightened poverty levels can serve as catalysts for elevated or reduced criminal activity, as individuals may or may not turn to illicit means to fulfill their basic needs. This could be one of many factors that may influence crime.
High population density areas are often large urban centers with diverse economic opportunities. These areas can exacerbate income inequality, with pockets of poverty existing alongside affluence. Areas with economic disparities may experience higher property crimes and, in some cases, violent crimes. On the other hand, areas with low population density tend to see lower Northbrook crime rates. The population density in Northbrook is 2567.1 people per square mile, while the national average is 90.6 people per square mile.
The level of education within a community can impact crime rates. Higher educational attainment often correlates with lower crime rates, as it provides individuals with better job opportunities and alternatives to criminal behavior. While lower educational achievement rates tend to lead to higher crime rates. In Northbrook, 96.3% of people have completed high school, while 83% of people have completed high school nationally.

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 |
| Hawthorn Woods, IL | 8,495 | 0 | 137 | 137 |
| Forest Lake, IL | 1,341 | 46 | 272 | 318 |
| Knollwood, IL | 1,738 | 46 | 272 | 318 |
| Kenilworth, IL | 2,429 | 0 | 380 | 380 |
| Green Oaks, IL | 4,034 | 55 | 327 | 382 |
| Inverness, IL | 8,231 | 14 | 402 | 416 |
| Deer Park, IL | 4,126 | 75 | 445 | 521 |
| Northbrook, IL | 33,971 | 18 | 1,208 | 1,226 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Springfield, VA | 33,971 | 103 | 743 | 846 |
| Pikesville, MD | 33,960 | 332 | 1,620 | 1,952 |
| Florence, KY | 33,960 | 232 | 3,213 | 3,445 |
| Fruit Cove, FL | 33,956 | 115 | 613 | 729 |
| Salisbury, MD | 33,988 | 955 | 3,006 | 3,960 |
| Northbrook, IL | 33,971 | 18 | 1,208 | 1,226 |