Ontario, CA Murder Rates and Murder Maps

Crime Grade's murder map shows the safest places in Ontario in green. The most dangerous areas in Ontario are in red, with moderately safe areas in yellow. Crime rates on the map are weighted by the type and severity of the crime.

Is Ontario, CA Safe from Murder?

The C+ grade means the rate of murder is about the same as the average US city. Ontario is in the 53rd percentile for safety, meaning 47% of cities are safer and 53% of cities are more dangerous. This analysis applies to Ontario's proper boundaries only. See the table on nearby places below for nearby cities.

The rate of murder in Ontario is 0.0551 per 1,000 residents during a standard year. People who live in Ontario generally consider the southeast part of the city to be the safest.

Your chance of being a victim of murder in Ontario may be as high as 1 in 7,102 in the east neighborhoods, or as low as 1 in 24,779 in the southeast part of the city.

By a simple count ignoring population, more murder occurs in the west parts of Ontario, CA: about 2 per year. The east part of Ontario has fewer cases of murder with only 0 in a typical year.

How Ontario's Murder Rate Compares

The chart below compares the murder rate in Ontario to the California state average and the national average. All rates are the number of crimes per 1,000 residents in a standard year.

Considering only the murder rate, Ontario is as safe as the California state average and safer than the national average.

See how CrimeGrade calculates these grades and rates on the CrimeGrade methodology page.

The Cost of Murder in Ontario, CA

Murder is projected to cost the residents of Ontario about $18,834,613 in 2025, or roughly $104 per resident. This is part of Ontario's overall Cost of Crime™. See the full cost-of-crime breakdown for Ontario, including every crime type and how Ontario compares to other cities.

Interpreting the Murder Map

Remember that murder rates are measured per resident. Places with heavy daytime traffic, like shopping districts, airports, and parks, can look more dangerous than they are for the people who live there. See a full guide to reading Ontario's crime maps on the Ontario overall crime page.

To better understand and navigate these intricate crime maps, a high-speed internet connection can be crucial. Fast and seamless online connectivity ensures that map details load efficiently, providing users with clearer, uninterrupted insights. If you're considering enhancing your online experience, check out high speed internet in Ontario, CA at ISP Reports.

Individual Ontario Crime Maps & Stats

Murder Maps and Rates for Nearby Cities

Compared to surrounding cities, the rate of murder in Ontario is higher. The table below shows Crime Grades for cities close to Ontario.

Nearby City	Overall Crime Grade	Violent Crime Grade	Property Crime Grade	Murder Crime Grade
Chino, CA	C	C	D+	B
Montclair, CA	D-	D	F	B
Upland, CA	D+	D+	D	A
Rancho Cucamonga, CA	C-	C	D	B+
Claremont, CA	C	C-	D+	A-
Eastvale, CA	A-	A-	B+	B+
Pomona, CA	C-	D+	D	B
Alta Loma, CA	B-	B-	C	A
Chino Hills, CA	B	B-	C+	A
Mira Loma, CA	C+	C+	C-	B-

Murder in City with Similar Populations

Ontario is similar versus other cities of the same size for murder. The table below compares murder in cities with comparable overall population.

Similar City	Overall Crime Grade	Violent Crime Grade	Property Crime Grade	Murder Crime Grade
Lawrence, KS	C	B-	B-	A+
Lehi, UT	B+	C+	C+	B
Lehigh Acres, FL	A	B+	B+	A-
Littleton, CO	D-	D+	D+	A-
Lexington, SC	C-	B-	B-	C-
Lodi, CA	F	F	F	C+
Las Vegas, NV	D	D	D	C-
Lima, OH	C-	C-	C-	B+
Las Cruces, NM	D-	D-	D-	F
Layton, UT	C-	B	B	A+

Safety and school performance are separate topics, but both shape moving decisions. Using SchoolGrade data, schools in Ontario, CA average SchoolGrade of C-, with 31% actual proficiency versus 29% projected; overall, schools exceed expectations. See Ontario schools on SchoolGrade

About the Data

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Home Security

A murder occurs on average every 36.5 days in Ontario. Your home is 300% more likely to be robbed with no home security system. Want to protect your home?

Home Security Companies in Ontario, CA

All maps and statistics above are projections, not certainties, and provided without guarantee free of charge. Verify all info before making any decisions based on the data.