| Statistic | Reportedincidents | /100k people | Carol Stream/100k people | Illinois/100k people | National/100k people |
| Total crime | 302 | n/a (estimate) | 780 | 2,004 | 2,119 |
| Murder | 1 | n/a | 2.6 | 5.8 | 5.0 |
| Rape | 12 | n/a | 31.0 | 46.9 | 37.5 |
| Robbery | 3 | n/a | 7.8 | 90.2 | 60.6 |
| Assault | 11 | n/a | 28.4 | 146.3 | 256.1 |
| Violent crime | 27 | n/a (estimate) | 70 | 289 | 359 |
| Burglary | 38 | n/a | 98.2 | 290.5 | 229.2 |
| Theft | 207 | n/a | 534.8 | 1,134.4 | 1,272.1 |
| Vehicle theft | 30 | n/a | 77.5 | 290.4 | 258.8 |
| Property crime | 275 | n/a (estimate) | 711 | 1,715 | 1,760 |

Crime can be categorized into two primary types: violent and property crimes. Violent crimes encompass offenses such as murder, rape, robbery, and assault, whereas property crimes involve acts like burglary, theft, and vehicle theft. The overall crime rate in Carol Stream is 63.2% lower than the national average. Specifically, there were 27 violent crimes reported in Carol Stream, equivalent to 70 per 100,000 residents, which is lower than the national average by 80.6%. Additionally, Carol Stream recorded 275 property crimes, amounting to 711 per 100,000 people, lower than the national average by 59.6%.
Carol Stream enjoys a remarkably low crime rate, standing at just 780, a significant contrast to the national average of 2119. This distinction firmly establishes Carol Stream as one of the safest places to reside in the entire United States. This crime rate is meticulously calculated, taking into account the total occurrences of both violent and property crimes per 100,000 individuals, providing a comprehensive perspective on the area's safety and livability.
Carol Stream stands out with one of the lowest violent crime rates in the United States. Reporting only 70 violent crimes per 100,000 people, Carol Stream secures its place among the safest cities in the nation, making it an enticing destination for those in search of a new home.
What is the prevailing sentiment among Carol Stream residents regarding the state of crime? A comprehensive survey conducted by AreaVibes, involving 14 respondents, sheds light on this matter. The results were as follows: 79% of Carol Stream residents expressed a notable sense of security, asserting that crime was virtually non-existent in their community, and they felt at ease strolling the streets after dark. While, 21% of those surveyed held a contrasting viewpoint, perceiving a higher incidence of crime, leading them to feel apprehensive about walking alone at night.
To get a feel for the safety of living in Carol Stream, it's essential to analyze both the overall crime rate and the daily incident count. Carol Stream presents a total crime rate that is 63% lower than the national average per 100,000 residents. Consequently, Carol Stream experiences an average of 0.83 daily crimes, comprising 0.07 violent incidents and 0.75 property-related offenses. This evaluation offers a comprehensive understanding of the safety landscape, aiding individuals in making informed decisions when considering relocation.
Examining year-over-year crime data provides insights into short-term trends with regards to the crime activity in Carol Stream. This analysis involves comparing crime rates from one year to the next, enabling the identification of patterns and fluctuations in crime. Such information proves invaluable to residents seeking to make well-informed decisions about their choice of residence. In the most recent year, compared to the previous one, total crime in Carol Stream has decreased by 31.5%. Specifically, violent crime has decreased by 6.9%, while property crime has decreased by 33.3%. This data empowers individuals with a clearer understanding of the evolving safety landscape in Carol Stream.
The economic prosperity of a city's inhabitants exerts substantial influence on crime stats. Elevated poverty rates and income inequality can precipitate heightened criminal activity, as individuals may turn to illicit means to fulfill their fundamental requirements. While lower poverty rates could lead to lower Carol Stream crime rates. In Carol Stream, the poverty rate stands at 8.1%, diverging from the national average of 15.1%.
Regions characterized by high population density frequently encompass expansive urban hubs that offer diverse economic prospects. In such areas, income inequality can be exacerbated, creating pockets of poverty alongside affluence. Economic disparities within these regions may correlate with elevated property crimes and, in certain instances, violent crimes. Conversely, areas with low population density numbers generally exhibit reduced Carol Stream crime rates. Carol Stream registers a population density of 4432.9 people per square mile, in contrast to the national average of 90.6 people per square mile.
Law enforcement and community policing efforts can play a pivotal role in shaping crime rates. Establishing a robust and cooperative partnership between the police and the community can act as a deterrent to criminal behavior and enhance overall safety. In Carol Stream, the ratio of police officers and civilians per 1,000 residents differs from the national average, with 1.85 officers and civilians per 1,000 residents compared to 3.25 nationally. Effective law enforcement often hinges on community policing strategies that prioritize the cultivation of trust and collaboration between law enforcement and the community. It's not solely about the quantity of officers but also the quality of their engagement with the community.

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 | Carol Stream | Illinois | National |
| Law enforcement employees (officers & civilians) | 74 | 30,690 | 558,732 |
| Police officers & civilians /1000 residents | 1.8 | 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 |
| Campton Hills, IL | 11,243 | 9 | 46 | 56 |
| Wayne, IL | 2,558 | 0 | 89 | 89 |
| Stone Park, IL | 4,997 | 92 | 138 | 230 |
| Gilberts, IL | 8,116 | 34 | 213 | 247 |
| Western Springs, IL | 13,775 | 8 | 273 | 280 |
| Prestbury, IL | 2,025 | 41 | 241 | 281 |
| Sleepy Hollow, IL | 3,351 | 0 | 289 | 289 |
| Carol Stream, IL | 40,500 | 70 | 711 | 780 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Royal Palm Beach, FL | 40,430 | 159 | 1,478 | 1,637 |
| Duncanville, TX | 40,397 | 308 | 2,278 | 2,586 |
| Milton, GA | 40,389 | 94 | 449 | 543 |
| Lancaster, TX | 40,385 | 410 | 3,127 | 3,537 |
| Northglenn, CO | 40,627 | 432 | 2,578 | 3,010 |
| Carol Stream, IL | 40,500 | 70 | 711 | 780 |