Fontana is a city of 230,700 in San Bernardino County, about 9 miles northwest of downtown Riverside · Updated November 2026
How common is violent crime in Fontana?
Violent crime in Fontana runs higher than in most US neighborhoods: a B+, with more violent crime than the neighborhoods where 68% of Americans live. Assaults make up 91% of it, and most of those are simple assaults, which involve no weapon and no serious injury.
B+
Violent crime CrimeGrade™
Safety score 757 of 1,000More violent crime than most US neighborhoodsi What this means
32% of Americans live in neighborhoods with more violent crime than Fontana as a whole, and 68% in neighborhoods with less. The typical US neighborhood has a violent crime safety score of 860, a CrimeGrade™ of A. Fontana scores 757.
Crime is concentrated in a small share of places, so most neighborhoods score high on the 0 to 1,000 scale. That is why a score in the 800s can still mean more violent crime than most US neighborhoods.
How to read the map: each area's color compares its violent crime with the people who spend time there, on one national scale, from green for the least to red for the most. Each area gets its own color, so a busy downtown or nightlife strip can show red while the homes around it stay green. The interactive maps load faster on a solid connection. Compare high speed internet in Fontana, CA at ISP Reports.
Who this page is for: homeowners and renters in Fontana, and anyone thinking about buying or renting a home there.
Business and enterprise customers: this free map shows neighborhood areas. CrimeGrade™ business reports map crime at about 66-meter detail and estimate it for one address and type of business. See business reports
What stands out about violent crime in Fontana
Robberies run high in Downtown Fontana. In this part of east Fontana, they run at about double the rate in the rest of Fontana.
Where violent crime is lowest and highest in Fontana
Low violent crime is the norm across Fontana: 90% of residents live in areas graded A or B, and 3% in areas graded D or F. Violent crime grades across Fontana run from A+ to F.
90%
A or B 90%C 7%D or F 3%
Share of residents, by the violent crime CrimeGrade™ of the area they live in.
1Hunter's Ridge, Coyote Canyon & Rancho Fontana, northwestAggravated assaults run at less than half the rate in the rest of Fontana.A909
2California Landings, Summit Heights & Citrus Heights, northAggravated assaults run about 40% lower here than in the rest of Fontana.A886
3Walnut Village-Fontana, northeastSimple assaults run about 30% lower here than in the rest of Fontana.A-844
4South Park Fontana, southeastClose to the rest of Fontana on most crimes.B+754
5Downtown Fontana, eastSimple assaults run about 50% higher here than in the rest of Fontana.B+704
6Southridge Village, southwestRobberies run about 30% lower here than in the rest of Fontana.B684
7West End, westClose to the rest of Fontana on most crimes.B663
Neighborhood areas of Fontana, ranked by violent crime CrimeGrade™; beside each grade is its safety score, from 0 to 1,000 (higher is safer). Each one combines several of the smaller areas on the map.
Is violent crime going up in Fontana?
Reported violent crime in Fontana has fallen 22% since 2019. Murders, rapes, robberies and aggravated assaults went from about 3.5 to 2.7 a year per 1,000 residents (US: 3.7). Violent crime changed little from 2023 to 2024.
Violent crime, change since 2019
FontanaUnited States
Source: crime reports to the FBI from the police department that serves Fontana. The charts follow crimes per resident.
Data table
Year
Violent, Fontana
Violent, US
2016
+21%
+4%
2017
-2%
+4%
2018
-4%
+0%
2019
+0%
+0%
2020
-8%
+4%
2021
-30%
+6%
2022
-17%
+5%
2023
-19%
+2%
2024
-22%
-4%
Violent crime rates and types in Fontana
CrimeGrade™ estimates Fontana has about 9.5 reported violent crimes a year for every 1,000 residents, 29% less than the US as a whole and 21% less than California.
All violent crime
Assaults
Robbery
Reported crimes a year, per 1,000 residents. Violent crime here includes simple assaults, which the FBI's violent crime rate leaves out.
Assault is the most common violent crime in Fontana, about 91% of the total.
Each CrimeGrade™ here compares a violent crime with the people who spend time in an area, not only the people who live there. Rates count crimes per 1,000 residents.
Select a crime's name to see its map above. CrimeGrade™ business reports map each crime at about 66-meter detail.
Where and when violent crime happens in Fontana
Fontana has its own police department, and these figures come from its reports, 2022 to 2024.
In Fontana, 40% of aggravated assaults happen at a home, against 53% nationally. Robberies happen most often at stores and businesses: 45% of them.
Crime
Most often at
Busiest time
Robbery
Stores and businesses (45%)
Afternoon (noon to 6 pm)
Aggravated assault
Homes (40%)
Evening (6 pm to midnight)
Shares of the crimes reported to police, 2022 to 2024. Reports with no time recorded are left out of the times.
Violent crime in Fontana and nearby cities
Fontana has less violent crime than 6 of its 8 nearest cities; only Alta Loma and Rancho Cucamonga have less.
Among the traits that tend to go with violent crime, two set Fontana apart: it has 50% of its residents in dense blocks, against 24% nationally, and 29 jobs for every 100 residents, against 45 for the US as a whole. Places where many residents live in dense blocks tend to report more robbery, and it runs high here.
Residents in dense blocksBlocks of 10,000 or more people per square mile. Dense neighborhoods tend to report more robbery.50% of residentsUS: 24%Higher than for 83% of US city residents
JobsJobs draw daytime crowds. Places with many jobs tend to report more robbery.29 for every 100 residentsUS: 45Lower than for 73% of US city residents
Walk GradeBestNeighborhood's grade for getting through daily life on foot, traced along real walking routes to shops, schools and parks. Walkable places tend to report more assault. 77% of residents here live in car-dependent areas.D+ (21 of 100)US: 21Higher than for 63% of US city residents
Show all 4
Transit serviceBuses and trains an hour at the evening rush. Places with busy transit tend to report more robbery. BestNeighborhood's Transit Grade for Fontana: D+ (20 of 100).3 trips an hourUS: noneHigher than for 60% of US city residents
BestNeighborhood, a sister site of CrimeGrade™, ranks the neighborhoods of Fontana on shops, parks, home prices, getting around and more.
These traits tend to go with more or less crime; none of them causes it on its own. Sources: Census job counts and housing figures, OpenStreetMap and Overture business listings, CrimeGrade™ parking estimates, NASA night-light imagery, US Forest Service tree cover, EPA transit data and BestNeighborhood's Walk Grade.
What violent crime costs Fontana
Counting the pain and suffering of victims, violent crime costs Fontana about $202 million a year, or $874 per resident. The costs that reach a bill, such as medical care, lost work and the justice system, come to about $45 million, or $195 per resident.
Billed cost of violent crime per resident, per year
How the cost breaks down
Pain and suffering are about 78% of that full cost.
Crime
Cost a year
Per resident
Murder
$12 million
$53
Rape
$3.4 million
$15
Robbery
$4.5 million
$20
Assault
$25 million
$108
Total
$45 million
$195
How CrimeGrade™ works
The violent crime CrimeGrade™ covers murder, rape, robbery and assault, from A+ for the least crime to F for the most, on one scale for the whole country.
It weighs each violent crime against the people who spend time in an area, so a busy downtown is graded on its workers and visitors as well as its residents.
The rates on this page count crimes for every 1,000 people who live here, the way police departments report them. Fontana is the other kind of example: few people work in, shop in or visit it, so its crime per resident looks lower than its CrimeGrade™ suggests.
Comparisons with US neighborhoods use the Census Bureau's block groups, small areas of about 1,400 residents, and count the people who live in each. The figures count crimes reported to police; many crimes, shoplifting above all, never are. Behind the grades, CrimeGrade™ tested 21,607 factors from 125 data families. For business owners, paid CrimeGrade™ location reports estimate crime at a single address for each type of business.
Where the numbers come from
Crime reports that police departments file with the FBI
State crime records and city crime data, where they are published
Published research on what crime costs victims and communities
These are estimates of reported crime for whole areas, not a record of what happened on any one street. CrimeGrade™ updates them once a year and provides them free and without guarantee. Check local sources before you rely on them for a decision.
