06851 Zip Code, Norwalk
Crime Rate & Statistics
Very safe zip code — well below-average crime rates
Safer than 60% of zip codes in Norwalk
Safety at a Glance
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in Norwalk
Is 06851 a Safe Zip Code?
Yes — this zip code is very safe. Zip code 06851 in Norwalk, CT has a safety grade of A. The overall crime index is 82, which is 18% below the national average of 100. This zip code is safer than 60% of zip codes in Norwalk.
Compared to the Norwalk average (crime index 114), zip code 06851 is 32% lower in overall crime. This zip code is significantly safer than Norwalk as a whole, making it an attractive option for safety-conscious residents.
Looking at specific crime types, assault is the most elevated concern (index: 97, 3% below average), while burglary is the lowest risk (index: 65).
06851 Crime Breakdown
Crime indices compared to national average (100) and Norwalk city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
82 | -18% | Average | |
|
Assault
|
97 | -3% | Average | |
|
Robbery
|
79 | -21% | Low | |
|
Rape
|
71 | -29% | Low | |
| Property Crime | ||||
|
Burglary
|
65 | -35% | Low | |
|
Larceny / Theft
|
93 | -7% | Average | |
|
Vehicle Theft
|
89 | -11% | Average | |
How 06851 Compares
Crime index by category: 06851 vs Norwalk average vs national average.
Crime by Category
Overall Crime Comparison
06851 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
06851 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in Norwalk
Frequently Asked Questions
What is the crime rate in Zip code 06851, Norwalk?
Zip code 06851 in Norwalk, CT has a crime safety grade of A as of 2026. The overall crime index is 82, which is 18% below the national average. Compared to the Norwalk average, crime in Zip code 06851 is 32% lower. Zip code 06851 is safer than 60% of neighborhoods in Norwalk.
Is Zip code 06851 a safe neighborhood in Norwalk?
Zip code 06851 is generally considered a safe neighborhood in Norwalk, earning a crime grade of A. The highest concern is Assault (index: 97), while Burglary is the lowest risk (index: 65). It is one of the safest neighborhoods in Norwalk.
How does Zip code 06851 compare to the rest of Norwalk?
Zip code 06851's overall crime index is 82, compared to the Norwalk average of 114. This means crime in Zip code 06851 is 32% lower than the city average. For violent crime, the index is 82, and for property crime it is 82. 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 Zip code 06851?
The most prevalent crime type in Zip code 06851 is Assault, with a crime index of 97 (3% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Zip code 06851?
Nearby neighborhoods with good safety ratings include 06853, 06850, 06855 and 06854. These areas are close to Zip code 06851 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 06851?
Zip code 06851 has a population of approximately 27,590. The median household income is $112,013. The median home value is $496,715. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 06851 crime compare to the national average?
Zip code 06851's overall crime rate is 18% below the national average (index 82 vs 100). Within Norwalk, it is safer than 60% of neighborhoods. 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 April 2026.