Mercer County Crime & Safety

Mercer County, New Jersey

Safety Score

23/100

Higher = safer

Safety Rating

High Crime

Total Crime Rate

1967.0

per 100K population

Crime Statistics

Violent Crime Rate

342.9

per 100K population

National avg 380.7

Property Crime Rate

1624.1

per 100K population

National avg 1954.4

Safety Score

23/100

Higher = safer

State avg 40/100

State Safety Rank

#16

of 21 counties (1 = safest)

Data Story

About Crime & Safety in Mercer County, New Jersey

Mercer Stays Below National Average

Mercer County reports a total crime rate of 1,967.0 per 100,000, sitting comfortably below the national benchmark of 2,385.5. The county maintains a strong safety score of 96.9.

Comparing Mercer to the State

Mercer's crime rate is higher than the New Jersey average of 1,525.9. Its safety score is slightly below the state average of 97.6, reflecting its status as a busy urban-centered hub.

Regional Crime Variations

Mercer sees more crime activity than neighboring Middlesex (1,432.7) and Monmouth (1,259.5) counties. Local law enforcement agencies work across borders to manage these regional variations.

Property vs. Violent Crime

Violent crime occurs at a rate of 342.9 per 100,000, while property crime is more common at 1,624.1. Residents should be aware that the vast majority of local incidents involve property theft.

Be Vigilant in Mercer

Maintaining visibility and home lighting remains a core strategy for deterring property crimes. Utilizing doorbell cameras provides peace of mind in this busy central New Jersey corridor.

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Frequently Asked Questions

What is the crime rate in Mercer County, NJ?

Mercer County has a total crime rate of 1967.0 per 100,000 residents, based on FBI Uniform Crime Reporting data. This includes both violent crimes (342.9 per 100K) and property crimes (1624.1 per 100K).

Is Mercer County, NJ safe?

Mercer County has a safety score of 23/100, rated "High Crime". A higher safety score indicates lower crime rates relative to other counties nationwide. It ranks #16 out of 21 counties in New Jersey for safety (1 = safest).

How does Mercer County crime compare to the New Jersey average?

Mercer's crime rate is higher than the New Jersey average of 1,525.9. Its safety score is slightly below the state average of 97.6, reflecting its status as a busy urban-centered hub.

What types of crime are most common in Mercer County?

Violent crime occurs at a rate of 342.9 per 100,000, while property crime is more common at 1,624.1. Residents should be aware that the vast majority of local incidents involve property theft.

How is crime data measured and reported for Mercer County?

Crime data for Mercer County comes from the FBI Uniform Crime Reporting (UCR) program. Local law enforcement agencies submit data on violent crimes (murder, rape, robbery, aggravated assault) and property crimes (burglary, larceny-theft, motor vehicle theft) to the FBI. Rates are calculated per 100,000 residents to allow fair comparison between counties of different sizes. The safety score (0-100) is derived from these rates, with higher scores indicating safer counties.

What is being done about crime in Mercer County?

Mercer County has a safety score of 23/100, which is below the New Jersey average of 40/100. Many counties with above-average crime rates invest in community policing, crime prevention programs, neighborhood watch initiatives, and social services aimed at reducing crime over time.