North Chelmsford, MA Crime Rate & Safety
Lower crime than 92% of major U.S. cities
Based on FBI UCR & local law enforcement data · Updated April 2026
Is North Chelmsford Safe?
Yes — North Chelmsford is safe overall
A safe city with below-average crime, though safety varies by neighborhood.
North Chelmsford has a crime rate that is 48% below the national average. Your chance of becoming a victim of violent crime is 1 in 466.
Crime Index Comparison
100 = national average. Calibrated to reflect actual crime severity.
Your Chance of Being a Victim
Violent Crime
1 in 466
chance per year
National average: 1 in 263
44% lower than national average
Property Crime
1 in 84
chance per year
National average: 1 in 55
35% lower than national average
Want to know the crime risk at your exact address?
North Chelmsford Crime Breakdown
Estimated crime rates based on FBI UCR data, calibrated to city-level crime score.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
60 | -40% | Low | |
|
Assault
|
60 | -40% | Low | |
|
Robbery
|
50 | -50% | Low | |
|
Rape
|
42 | -58% | Low | |
| Property Crime | ||||
|
Burglary
|
47 | -53% | Low | |
|
Larceny / Theft
|
61 | -39% | Low | |
|
Vehicle Theft
|
63 | -37% | Low | |
Violent vs Property Crime
Crime Index by Category
North Chelmsford Crime Map
Neighborhood-level crime heatmap. Click any area for details.
See the crime score for a specific address
North Chelmsford Crime by Zip Code
Explore crime data for specific North Chelmsford zip codes.
North Chelmsford Demographics & Context
Racial Demographics
Frequently Asked Questions
What is the crime rate in North Chelmsford, MA?
North Chelmsford, MA has a crime safety grade of A- as of 2026. The overall crime rate is estimated to be 48% below the national average. Residents face approximately a 1 in 466 chance of being a victim of violent crime per year and a 1 in 84 chance for property crime. North Chelmsford has lower crime than 92% of major U.S. cities (population 50,000+).
Is North Chelmsford, MA safe to live in?
North Chelmsford is generally considered a safe place to live, earning a crime grade of A-. However, safety varies significantly by neighborhood. Researching specific neighborhoods before moving to or visiting North Chelmsford is strongly recommended.
What is the violent crime rate in North Chelmsford?
The estimated violent crime rate in North Chelmsford is 214.4 per 100,000 residents, which is 44% lower than the national average. This means residents have roughly a 1 in 466 chance of becoming a violent crime victim each year. Key violent crime rates include: murder at 3.0 per 100K (40% below average); aggravated assault at 160.5 per 100K (40% below average); robbery at 36.9 per 100K (50% below average).
What is the property crime rate in North Chelmsford?
The estimated property crime rate in North Chelmsford is 1,187.2 per 100,000 residents, which is 35% lower than the national average. Residents have roughly a 1 in 84 chance of being a property crime victim per year. Key property crime rates include: burglary at 126.7 per 100K (53% below average); larceny/theft at 860.1 per 100K (39% below average); vehicle theft at 200.4 per 100K (37% below average).
How does North Chelmsford crime compare to the national average?
North Chelmsford's overall crime rate is 48% below the national average as of 2026. The biggest concern is vehicle theft (37% below average), while rape is 58% below average. Compared to other major U.S. cities, North Chelmsford has lower crime than 92% of them.
Is North Chelmsford safe to visit?
North Chelmsford is generally safe for visitors and tourists. Property crime (theft, vehicle break-ins) is 35% below average, which is typically the main concern for tourists. Avoid leaving valuables in vehicles, stay aware of your surroundings in unfamiliar areas, and stick to well-traveled neighborhoods.
How does North Chelmsford crime compare to the rest of Massachusetts?
Massachusetts as a whole has crime that is 17% below the national average. North Chelmsford's crime rate is 48% below the national average, making it safer the typical Massachusetts city.
What type of crime is most common in North Chelmsford?
Larceny/theft is the most common crime in North Chelmsford, with an estimated rate of 860.1 incidents per 100,000 residents. This is 39% below the national average for this crime type. Overall, property crime (1,187 per 100K) is more prevalent than violent crime (214 per 100K) in North Chelmsford, which is consistent with national trends.