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San Diego vs San Marino Crime Comparison

Side-by-side crime rates, safety scores, and trends based on FBI data.

Full report: San Diego crime rate · San Marino crime rate

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Is San Diego or San Marino Safer?

According to crimebycity.com's analysis of FBI data, San Marino is safer than San Diego (Safety Score 66/100 vs 38/100), with a total crime rate of 1,210 per 100,000 versus 2,082 for San Diego — 42% lower. San Diego has higher rates in 1 of 7 crime categories.

The biggest difference is in murder, where San Marino has a 100% lower rate.

Note: San Diego is 117.6x larger by coverage, which can affect crime rate comparisons. Larger cities tend to report higher rates due to density and more comprehensive reporting.

Quiz: which of these is SAFER than San Diego, CA?

San Diego — 5-Year Trend

Increasing Violent Decreasing Property Decreasing Total

San Marino — 5-Year Trend

Decreasing Violent Decreasing Property Decreasing Total

San Diego, CA

San Diego, CA
Safety Score 38/100
Coverage 1,389,024
Total Crime Rate 2,082.4
Category Wins 1/7

San Marino, CA

San Marino, CA
Safety Score 66/100
Coverage 11,816
Total Crime Rate 1,210.2
Category Wins 6/7

Detailed Crime Rate Comparison

Crime Type San Diego San Marino Difference
Total Crime Rate 2,082.4 1,210.2 +872.2
Violent Crime Rate 412.4 33.9 +378.5
Murder Rate 2.5 0.0 +2.5
Rape Rate 21.4 0.0 +21.4
Robbery Rate 77.4 0.0 +77.4
Aggravated Assault Rate 310.9 33.9 +277.1
Property Crime Rate 1,670.0 1,176.4 +493.7
Burglary Rate 187.4 465.5 -278.1
Larceny-Theft Rate 1,087.1 643.2 +443.9
Motor Vehicle Theft Rate 395.5 67.7 +327.8

All rates per 100,000 residents. Source: FBI UCR.

Moving from San Diego, CA to San Marino, CA?

The Moving Checklist Planner turns your move-in date into a dated checklist, packing inventory and budget — seven tabs for Google Sheets or Excel, $12 once.

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Frequently Asked Questions

Is San Diego or San Marino safer?

San Marino is safer with a total crime rate of 1,210 per 100K vs 2,082 for San Diego — a 42% difference.

How do violent crime rates compare?

San Diego has a violent crime rate of 412.4 per 100K while San Marino has 33.9. San Marino has lower violent crime.

About San Diego, CA

San Diego, California, a major port city with a significant Hispanic population, sits on the Pacific Ocean just north of the Mexican border. Known for its mild climate and Balboa Park, it's also home to a large naval presence. With a safety score of 38/100 and a population coverage of 1,389,024, San Diego has a total crime rate of 2,082.4 per 100,000 residents.

About San Marino, CA

Nestled in the San Gabriel Valley, San Marino is a small, affluent city known for the Huntington Library, Art Museum, and Botanical Gardens. Its tree-lined streets and spacious homes house a population with a significant Asian American presence. With a safety score of 66/100 and a population coverage of 11,816, San Marino has a total crime rate of 1,210.2 per 100,000 residents.

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