06371 Zip Code, Old Lyme

Crime Rate & Statistics

A+

One of the safest zip codes — significantly below-average crime

Safer than 0% of zip codes in Old Lyme

Safety at a Glance

Overall Crime Low
Low 64 / 300 High
Violent Crime 64
36% below national avg
Property Crime 47
53% below national avg
City Ranking
0%
safer than other
Old Lyme zip codes

Check a specific address

in Old Lyme

Is 06371 a Safe Zip Code?

Yes — this zip code is extremely safe. Zip code 06371 in Old Lyme, CT has a safety grade of A+. The overall crime index is 64, which is 36% below the national average of 100. This zip code is safer than 0% of zip codes in Old Lyme.

Looking at specific crime types, assault is the most elevated concern (index: 95, 5% below average), while vehicle theft is the lowest risk (index: 23).

Highest Risk
Assault · Index 95 (5% below avg)
Lowest Risk
Vehicle Theft · Index 23 (77% below avg)

06371 Crime Breakdown

Crime indices compared to national average (100) and Old Lyme city average. Higher values mean more crime.

Crime Type Index vs National Risk Level
Violent Crime
Murder
46 -54% Low
Assault
95 -5% Average
Robbery
50 -50% Low
Rape
65 -35% Low
Property Crime
Burglary
85 -15% Average
Larceny / Theft
32 -68% Low
Vehicle Theft
23 -77% Low

06371 Crime Map

Crime heatmap based on block-group level data. Red areas indicate higher crime density.

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06371 Demographics & Context

Population
9,154
Median Income
$122,879
Home Value
$572,832
Median Age
52
Pop. Density
153/mi²

Education

Bachelor's Degree 28.4%
Graduate Degree 31.1%

Housing

81%
19%
Owner-occupied Renter-occupied

Racial Demographics

White 94.7%
Black 0.5%
Hispanic 3%
Asian 2.3%
06371 Crime Map
Interactive crime heatmap for this zip code
Old Lyme Crime Statistics
View all Old Lyme neighborhoods & city-wide data

Frequently Asked Questions

What is the crime rate in Zip code 06371, Old Lyme?

Zip code 06371 in Old Lyme, CT has a crime safety grade of A+ as of 2026. The overall crime index is 64, which is 36% below the national average. Zip code 06371 is safer than 0% of neighborhoods in Old Lyme.

Is Zip code 06371 a safe neighborhood in Old Lyme?

Zip code 06371 is generally considered a safe neighborhood in Old Lyme, earning a crime grade of A+. The highest concern is Assault (index: 95), while Vehicle Theft is the lowest risk (index: 23). It is one of the safest neighborhoods in Old Lyme.

What type of crime is most common in Zip code 06371?

The most prevalent crime type in Zip code 06371 is Assault, with a crime index of 95 (5% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.

What are the demographics of Zip code 06371?

Zip code 06371 has a population of approximately 9,154. The median household income is $122,879. The median home value is $572,832. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

How does Zip code 06371 crime compare to the national average?

Zip code 06371's overall crime rate is 36% below the national average (index 64 vs 100). Within Old Lyme, it is safer than 0% 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.