A+
83%
Total crime NAT. AVG.
96%
Violent crime NAT. AVG.
81%
Property crime NAT. AVG.
Date & Last Updated: This data reflects the 2024 calendar year and was released from the FBI in September, 2025; this is the most current data available.
StatisticReportedincidents/100k peopleMountainside/100k peopleNew Jersey/100k peopleNational/100k people
Total crime25n/a (estimate)3541,6452,119
Murder0n/a0.02.35.0
Rape0n/a0.017.337.5
Robbery1n/a14.249.360.6
Assault0n/a0.0148.8256.1
Violent crime1n/a (estimate)14218359
Burglary5n/a70.9145.3229.2
Theft16n/a226.91,119.41,272.1
Vehicle theft3n/a42.5162.6258.8
Property crime24n/a (estimate)3401,4271,760

Mountainside crime map

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The Mountainside crime map by CrimeoMeter provides a detailed overview of all crimes in Mountainside as reported by the local law enforcement agencies. Based on the color coded legend above, the crime map outlines the areas with lower crime compared to the areas with higher crime. The Mountainside crime heat map offers insight into the total crimes on a block group level. Please note that the red areas on the Mountainside crime map does not always indicate that it is a dangerous area for its residents. Areas on the heat map could be inflated if they are located in high traffic areas like airports, sports centers or large parks. Other areas on the heat map could see increased crime rates if they are located in major tourist areas like the downtown core.
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An Overview of Crime Rates in Mountainside, NJ

The Mountainside crime rates are 83.3% lower than the national average. There are two main categories of crime - violent crime and property crime. Violent crime consists of murder, rape, robbery and assault, while property crimes include burglary, theft and vehicle theft. There were a total of 1 violent crimes in Mountainside (14 per 100,000 people), which is 96.1% lower than the national average and there were a total of 24 property crimes (340 per 100,000 residents) which is 80.7% lower than average.

Mountainside has a crime rate of 354, which is considerably less than the national average of 2119. This results in Mountainside being one of the safest places to live across the United States. The crime rate is based on the total number of violent and property crimes per 100,000 people.

Mountainside stands out with one of the lowest violent crime rates in the United States. Reporting only 14 violent crimes per 100,000 people, Mountainside secures its place among the safest cities in the nation, making it an enticing destination for those in search of a new home.

Mountainside showcased a dedication to violent crime safety in its latest reported crime year by achieving a murder rate of 0. This accomplishment could indicate that it is a safe place for residents, but also provides a shining example to other urban areas endeavoring to create safer communities.

Since 1990, property crime rates per 100,000 people in the United States have steadily decreased. Recently, the average did increase slightly. Having said that, Mountainside has a property crime rate that is well below the national average with only 340 reported property crimes compared to the national average of 1760. Based on this report, Mountainside remains a very safe place to live with regards to property crime.

What Do the Locals Say About Crime in Mountainside?

AreaVibes has conducted polls asking local residents if they feel safe living in Mountainside. Based on the results of the surveys (6 responses), 100% of people felt that there was very little crime in Mountainside and felt safe walking alone at night. While 0% of people felt that it was not a safe place to live and did not feel safe walking alone at night.

Is Mountainside a Safe Place to Live?

To determine if Mountainside is a safe place to live, let's take a look at the overall crime rate of the area, as well as the number of daily crimes. Mountainside has a total crime rate that is 83% lower than the national average per 100,000 residents. This results in a total of 0.07 daily crimes (0 violent daily crimes and 0.07 daily property crimes) in Mountainside.

Potential Causes for Crime in Mountainside

Mountainside has a poverty rate of 1.6, while the national average is 15.1. In the past, there has been a direct correlation between high or low poverty rates and high or low crime stats. Elevated poverty levels and income disparities can contribute to heightened criminal activity, as individuals may resort to unlawful means to address their fundamental necessities. While lower poverty levels have led to a reduction in typical crime levels compared to other areas.

In areas where employment options are limited or where a significant proportion of jobs offer meager wages, the likelihood of heightened unemployment and homelessness increases. Regions facing challenges related to unemployment or inadequate income may become more vulnerable to a surge in crime stemming from economic instability. While low unemployment rates tend to lead to reduced crime in most areas. Mountainside currently has an unemployment rate of 1.8%, contrasting with the national average of 4.9%. This could be one of many factors that could contribute to a higher or lower crime rate.

High population density areas are often large urban centers with diverse economic opportunities. These areas can exacerbate income inequality, with pockets of poverty existing alongside affluence. Areas with economic disparities may experience higher property crimes and, in some cases, violent crimes. On the other hand, areas with low population density tend to see lower Mountainside crime rates. The population density in Mountainside is 1770.1 people per square mile, while the national average is 90.6 people per square mile.

Compare Mountainside, NJ Crime

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      Crime Quick Facts

      • Mountainside crime rates are 83% lower than the national average
      • Violent crimes in Mountainside are 96% lower than the national average
      • In Mountainside you have a 1 in 283 chance of becoming a victim of crime
      • Mountainside is safer than 91% of the cities in the United States
      • Year over year crime in Mountainside has increased by 45%

      Mountainside, NJ Crime Quiz

         

        Safest Places to Live in and Around Mountainside

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        How would you rate the amount of crime in Mountainside?
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        Do you feel safe walking alone at night in Mountainside?
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        See all Mountainside poll results

        Daily Crime In Mountainside (per 100,000 people)

        The bar chart above reveals the rate of daily crimes in Mountainside for every 100,000 residents. The Mountainside total amount of daily crime is 4.64 times less than the New Jersey average and 5.98 times less than than that of the nation. As for violent crimes, the daily average in Mountainside, is 15.35 times less than the New Jersey average, and it is 25.33 times less than the national average. The statistics for property crimes show that Mountainside has a daily crime average that is 4.19 times less than the New Jersey average and 5.17 times less than the daily national rate.

        How Safe is Mountainside (higher is better)

        How safe is Mountainside, New Jersey compared to other cities in New Jersey and the rest of the cities across the United States? The graphs above show that Mountainside is safer than 93% of the cities in New Jersey and 91% of the cities in the United States. These results are calculated by analyzing all cities in New Jersey and across the US as a whole and determining how many areas have a lower crime rate than Mountainside. Overall, Mountainside is ranked above average compared to all other cities across the United States.

        Chance of Being A Victim of Crime in Mountainside

        The chance of being a victim of violent crime in Mountainside is 1 in 7053
        The chance of being a victim of property crime in Mountainside is 1 in 294
        The chance of being a victim of crime in Mountainside is 1 in 283
        How likely are you to become a victim of crime? In Mountainside, New Jersey you have a 1 in 7053 chance of becoming a victim of violent crime. Violent crimes include murder, rape, robbery and assault. With regards to property crime, you have a 1 in 294 chance of becoming a victim. Property crimes include burglary, theft and vehicle theft. Overall, you have a 1 in 283 chance of becoming a victim of crime in Mountainside.

        Year Over Year Crime In Mountainside (per 100,000 people)

        A good indicator of whether Mountainside is becoming a safer or a more dangerous place to live can be determined by analyzing the year over year crime rate (per 100,000 people). The number of violent crimes in Mountainside has not changed, while the property crime rate in Mountainside has increased by 48% year over year. The number of total crimes in Mountainside has increased by 45% year over year.

        Mountainside police department

        Item Mountainside New Jersey National
        Law enforcement employees (officers & civilians)2614,540558,732
        Police officers & civilians /1000 residents3.85.73.3
        There are a total of 26 Mountainside police officers. This results in 3.8 police officers per 1,000 residents which is 31.9% less than the New Jersey average and 18.4% greater than the National average.

        Sex offenders in New Jersey

        State Total offenders New Jersey /100K National /100K
        New Jersey4,53954266
        There are a total of 4,539 sex offenders in New Jersey. This yields a total of 54 sex offenders in New Jersey per 100,000 residents which is 80% less than the national average.

        Nearby Cities With Low Crime Rates

        City Population Violent crime/100k people Property crime/100k people Total crime/100k people
        New Providence, NJ13,89844255299
        Six Mile Run, NJ3,56642272313
        Weston, NJ2,01443283326
        Rockaway, NJ6,53815326341
        Caldwell, NJ8,22267323390
        Madison, NJ17,04812409421
        Mountain Lakes, NJ4,39857371427
        Mountainside, NJ7,07414340354

        Cities with similar population

        City Population Violent crime/100k people Property crime/100k people Total crime/100k people
        Live Oak, FL7,0732871,5261,813
        Idabel, OK7,0771582,1252,283
        Pea Ridge, WV7,080126587713
        East Foothills, CA7,085158676834
        Franklin, LA7,0855472,4162,963
        Mountainside, NJ7,07414340354
        Source: The Mountainside, NJ crime data displayed above is derived from the FBI's uniform crime reports for the year of 2024. The crime report encompasses more than 18,000 city and state law enforcement agencies reporting data on property and violent crimes. The uniform crime reports program represents approximately 309 million American residents, which results in 98% coverage of metropolitan statistical areas.