San Dimas, CA Crime Rate & Safety
Lower crime than 58% of major U.S. cities
Based on FBI UCR & local law enforcement data · Updated April 2026
Is San Dimas Safe?
Mostly yes — San Dimas is fairly safe
Crime is slightly below the national average, though some areas may vary.
San Dimas has a crime rate that is 27% below the national average. Your chance of becoming a victim of violent crime is 1 in 217.
Crime Index Comparison
100 = national average. Calibrated to reflect actual crime severity.
Your Chance of Being a Victim
Violent Crime
1 in 217
chance per year
National average: 1 in 263
21% higher than national average
Property Crime
1 in 57
chance per year
National average: 1 in 55
4% lower than national average
Want to know the crime risk at your exact address?
San Dimas Crime Breakdown
Estimated crime rates based on FBI UCR data, calibrated to city-level crime score.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
80 | -20% | Average | |
|
Assault
|
107 | +7% | Average | |
|
Robbery
|
161 | +61% | Moderate | |
|
Rape
|
154 | +54% | Moderate | |
| Property Crime | ||||
|
Burglary
|
104 | +4% | Average | |
|
Larceny / Theft
|
85 | -15% | Average | |
|
Vehicle Theft
|
93 | -7% | Average | |
Violent vs Property Crime
Crime Index by Category
San Dimas Crime Map
Neighborhood-level crime heatmap. Click any area for details.
See the crime score for a specific address
San Dimas Crime by Zip Code
Explore crime data for specific San Dimas zip codes.
San Dimas Demographics & Context
Racial Demographics
Frequently Asked Questions
What is the crime rate in San Dimas, CA?
San Dimas, CA has a crime safety grade of B- as of 2026. The overall crime rate is estimated to be 27% below the national average. Residents face approximately a 1 in 217 chance of being a victim of violent crime per year and a 1 in 57 chance for property crime. San Dimas has lower crime than 58% of major U.S. cities (population 50,000+).
Is San Dimas, CA safe to live in?
San Dimas is generally considered a safe place to live, earning a crime grade of B-. However, safety varies significantly by neighborhood. Researching specific neighborhoods before moving to or visiting San Dimas is strongly recommended.
What is the violent crime rate in San Dimas?
The estimated violent crime rate in San Dimas is 460.7 per 100,000 residents, which is 21% higher than the national average. This means residents have roughly a 1 in 217 chance of becoming a violent crime victim each year. Key violent crime rates include: murder at 4.0 per 100K (20% below average); aggravated assault at 286.2 per 100K (7% above average); robbery at 118.8 per 100K (61% above average).
What is the property crime rate in San Dimas?
The estimated property crime rate in San Dimas is 1,761.4 per 100,000 residents, which is 4% lower than the national average. Residents have roughly a 1 in 57 chance of being a property crime victim per year. Key property crime rates include: burglary at 280.4 per 100K (4% above average); larceny/theft at 1,185.0 per 100K (15% below average); vehicle theft at 296.0 per 100K (7% below average).
How does San Dimas crime compare to the national average?
San Dimas's overall crime rate is 27% below the national average as of 2026. The biggest concern is robbery (61% above average), while murder is 20% below average. Compared to other major U.S. cities, San Dimas has lower crime than 58% of them.
Is San Dimas safe to visit?
San Dimas is generally safe for visitors and tourists. Property crime (theft, vehicle break-ins) is 4% below average, which is typically the main concern for tourists. Avoid leaving valuables in vehicles, stay aware of your surroundings in unfamiliar areas, and stick to well-traveled neighborhoods.
How does San Dimas crime compare to the rest of California?
California as a whole has crime that is 9% above the national average. San Dimas's crime rate is 27% below the national average, making it safer the typical California city.
What type of crime is most common in San Dimas?
Larceny/theft is the most common crime in San Dimas, with an estimated rate of 1,185.0 incidents per 100,000 residents. This is 15% below the national average for this crime type. Overall, property crime (1,761 per 100K) is more prevalent than violent crime (461 per 100K) in San Dimas, which is consistent with national trends.