San Dimas, CA Crime Statistics For 2025

Demographics | Crime | Cost Of Living
Updated: 2025-10-24

Crime Rate In San Dimas, CA Summary

Crime in San Dimas research summary. HomeSnacks has been using Saturday Night Science to report crime data in San Dimas over the past eight years using the FBI Crime Explorer. Based on the most recently available data released on October 17, 2023, we found the following about crime in San Dimas:

  • There were 835 total crimes committed in San Dimas in the last reporting year.
  • On a rate basis, there were 2,564.5 total crimes per 100K people in San Dimas.
  • The overall crime rate in San Dimas is 21.01% above the national average.
  • San Dimas ranks #331 safest out of 460 cities in California.
  • San Dimas ranks #8,127 safest out of 9,896 cities in the United States.

Because the crime rate is so low in America, we use "per 100,000 people" to make the number a bit easier to compare across locations visually. It's mathematically the same as per capita comparisons and isn't meant to convey that 100,000+ people live in a location.

Additional research about crime in California

San Dimas Vs California And National Crime Rates

According to the most recent data from the FBI, the total crime rate in San Dimas is 2,564.5 per 100,000 people. That's 21.01% higher than the national rate of 2,119.2 per 100,000 people and 0.00% higher than the California total crime rate of 2,564.5 per 100,000 people.

Statistic Count
Raw
San Dimas
/ 100k People
California
/ 100k People
National
/ 100k People
Total Crimes Per 100K 835 2,564.5 2,564.5 2,119.2
Murder 1 3.1 4.5 5.0
Robbery 28 86.0 119.1 61.0
Aggravated Assault 58 178.1 325.8 256.0
Violent Crime 92 282.6 486.0 359.0
Burglary 109 334.8 305.8 229.0
Larceny 559 1,716.8 1,345.2 1,272.0
Car Theft 75 230.3 427.5 259.0
Property Crime 743 2,281.9 2,078.4 1,760.0

San Dimas Crime Compared To California Averages

Each category of crime indexed to the worst per capita in California.
Data Source -- FBI UCR 2024.

Violent Crime Rates In San Dimas

92
Violent Crimes
282.6
Violent Crimes / 100k People
-21.29%
Below The National Average
  • There were 92 violent crimes in San Dimas in the last reporting year.
  • The violent crime rate in San Dimas is 282.6 per 100,000 people.
  • You have a 1 in 353.9 chance of being the victim of a violent crime in San Dimas each year. That compares to a 1 in 205.8 chance statewide.
  • That's -21.29% lower than the national rate of 359.0 per 100,000 people.
  • And -41.86% lower than the California violent crime rate of 486.0 per 100,000 people.

Property Crime Rates In San Dimas

743
Property Crimes
2,281.9
Property Crimes / 100k People
29.66%
Above The National Average
  • There were 743 property crimes in San Dimas in the last reporting year.
  • The property crime rate in San Dimas is 2,281.9 per 100,000 people.
  • You have a 1 in 43.8 chance of being the victim of a property crime in San Dimas each year. That compares to a 1 in 0.0 chance nationally.
  • That's 29.66% higher than the national rate of 1,760.0 per 100,000 people.
  • And 9.79% higher than the California property crime rate of 2,078.4 per 100,000 people.

Crime In Cities Around San Dimas

City Population Count
Raw
Total Crime
/ 100k People
Property Crime
/ 100k People
Violent Crime
/ 100k People
Pomona, CA 143,726 4,986 3,469.1 2,753.2 715.9
Yorba Linda, CA 65,469 562 858.4 765.2 93.2
Placentia, CA 52,034 949 1,823.8 1,466.3 357.5
Glendora, CA 49,136 1,065 2,167.5 1,998.5 168.9
Covina, CA 47,940 942 1,965.0 1,612.4 352.5
Azusa, CA 47,647 836 1,754.6 1,483.8 270.7
La Mirada, CA 44,755 880 1,966.3 1,794.2 172.0
Claremont, CA 35,139 850 2,419.0 1,918.1 500.9
La Verne, CA 29,391 760 2,585.8 2,388.5 197.3
Walnut, CA 26,702 539 2,018.6 1,891.2 127.3

San Dimas SnackAbility

8.5
/10
Overall SnackAbility
Jobs
8.5/10
Housing
9.5
Affordability
4
Diversity
10
Safety
6
Amenities
9
Education
8.5
Commute
4
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