Jefferson, NJ Crime Rate & Safety
Very low or no crime
Based on FBI UCR & local law enforcement data · Updated April 2026
Is Jefferson Safe?
Yes — Jefferson is extremely safe
One of the safest cities in the country, with crime rates significantly below the national average.
Crime data for Jefferson, NJ is displayed below. Safety varies significantly by neighborhood.
Want to know the crime risk at your exact address?
Jefferson Crime Breakdown
Crime indices compared to national and state averages (100 = national average).
| Crime Type | Index | vs National | Risk Level |
|---|
Jefferson Crime Map
Neighborhood-level crime heatmap. Click any area for details.
See the crime score for a specific address
Jefferson Demographics & Context
Frequently Asked Questions
What is the crime rate in Jefferson, NJ?
Jefferson, NJ has a crime safety grade of A+ as of 2026.
Is Jefferson, NJ safe to live in?
Jefferson 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 Jefferson is strongly recommended.
How does Jefferson crime compare to the national average?
Detailed crime comparison data for Jefferson is available in the crime breakdown section above.
Is Jefferson safe to visit?
Jefferson is generally safe for visitors and tourists. Avoid leaving valuables in vehicles, stay aware of your surroundings in unfamiliar areas, and stick to well-traveled neighborhoods.