Lake Marian Neighborhood, Carpentersville
Last updated: May 18, 2026
Crime Rate & Statistics
Safe neighborhood — below-average crime across most categories
Summary: Lake Marian, Carpentersville Crime Rate (2026)
Lake Marian in Carpentersville, IL has a crime safety grade of A- as of 2026. The overall crime index is 79, which is 21% below the national average.
Data source: FBI UCR & local law enforcement data. Last updated: May 18, 2026.
Safety at a Glance
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in Carpentersville
Is Lake Marian Safe?
Yes — this neighborhood is safe. Lake Marian in Carpentersville, IL has a safety grade of A-. The overall crime index is 79, which is 21% below the national average of 100.
Compared to the Carpentersville average (crime index 54), Lake Marian is 25% higher in overall crime.
Looking at specific crime types, rape is the most elevated concern (index: 113, 13% above average), while assault is the lowest risk (index: 49).
Lake Marian Crime Breakdown
Crime indices compared to national average (100) and Carpentersville city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
94 | -6% | Average | |
|
Assault
|
49 | -51% | Low | |
|
Robbery
|
55 | -45% | Low | |
|
Rape
|
113 | +13% | Moderate | |
| Property Crime | ||||
|
Burglary
|
82 | -18% | Average | |
|
Larceny / Theft
|
73 | -27% | Low | |
|
Vehicle Theft
|
73 | -27% | Low | |
How Lake Marian Compares
Crime index by category: Lake Marian vs Carpentersville average vs national average.
Crime by Category
Overall Crime Comparison
Lake Marian Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Lake Marian Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Lake Marian, Carpentersville?
Lake Marian in Carpentersville, IL has a crime safety grade of A- as of 2026. The overall crime index is 79, which is 21% below the national average. Compared to the Carpentersville average, crime in Lake Marian is 25% higher.
Is Lake Marian a safe neighborhood in Carpentersville?
Lake Marian is generally considered a safe neighborhood in Carpentersville, earning a crime grade of A-. The highest concern is Rape (index: 113), while Assault is the lowest risk (index: 49).
How does Lake Marian compare to the rest of Carpentersville?
Lake Marian's overall crime index is 79, compared to the Carpentersville average of 54. This means crime in Lake Marian is 25% higher than the city average. For violent crime, the index is 78, and for property crime it is 76. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Lake Marian?
The most prevalent crime type in Lake Marian is Rape, with a crime index of 113 (13% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Lake Marian?
Nearby neighborhoods with good safety ratings include Dundee. These areas are close to Lake Marian and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Lake Marian?
Lake Marian has a population of approximately 642. The median household income is $74,166. The median home value is $234,469. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Lake Marian crime compare to the national average?
Lake Marian's overall crime rate is 21% below the national average (index 79 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated May 2026.