01940 Zip Code, Lynnfield
Crime Rate & Statistics
One of the safest zip codes — significantly below-average crime
Safer than 0% of zip codes in Lynnfield
Safety at a Glance
Check a specific address
in Lynnfield
Is 01940 a Safe Zip Code?
Yes — this zip code is extremely safe. Zip code 01940 in Lynnfield, MA has a safety grade of A+. The overall crime index is 16, which is 84% below the national average of 100. This zip code is safer than 0% of zip codes in Lynnfield.
Looking at specific crime types, robbery is the most elevated concern (index: 70, 30% below average), while murder is the lowest risk (index: 17).
01940 Crime Breakdown
Crime indices compared to national average (100) and Lynnfield city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
17 | -83% | Low | |
|
Assault
|
58 | -42% | Low | |
|
Robbery
|
70 | -30% | Low | |
|
Rape
|
37 | -63% | Low | |
| Property Crime | ||||
|
Burglary
|
58 | -42% | Low | |
|
Larceny / Theft
|
18 | -82% | Low | |
|
Vehicle Theft
|
22 | -78% | Low | |
01940 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
01940 Demographics & Context
Education
Housing
Racial Demographics
Frequently Asked Questions
What is the crime rate in Zip code 01940, Lynnfield?
Zip code 01940 in Lynnfield, MA has a crime safety grade of A+ as of 2026. The overall crime index is 16, which is 84% below the national average. Zip code 01940 is safer than 0% of neighborhoods in Lynnfield.
Is Zip code 01940 a safe neighborhood in Lynnfield?
Zip code 01940 is generally considered a safe neighborhood in Lynnfield, earning a crime grade of A+. The highest concern is Robbery (index: 70), while Murder is the lowest risk (index: 17). It is one of the safest neighborhoods in Lynnfield.
What type of crime is most common in Zip code 01940?
The most prevalent crime type in Zip code 01940 is Robbery, with a crime index of 70 (30% below the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are the demographics of Zip code 01940?
Zip code 01940 has a population of approximately 12,306. The median household income is $138,438. The median home value is $962,660. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 01940 crime compare to the national average?
Zip code 01940's overall crime rate is 84% below the national average (index 16 vs 100). Within Lynnfield, 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.