De Anza Heights Neighborhood, San Mateo
Crime Rate & Statistics
Very safe neighborhood — well below-average crime rates
Safety at a Glance
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in San Mateo
Is De Anza Heights Safe?
Yes — this neighborhood is very safe. De Anza Heights in San Mateo, CA has a safety grade of A. The overall crime index is 50, which is 50% below the national average of 100.
Compared to the San Mateo average (crime index 66), De Anza Heights is 16% lower in overall crime.
Looking at specific crime types, robbery is the most elevated concern (index: 160, 60% above average), while murder is the lowest risk (index: 53).
De Anza Heights Crime Breakdown
Crime indices compared to national average (100) and San Mateo city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
53 | -47% | Low | |
|
Assault
|
66 | -34% | Low | |
|
Robbery
|
160 | +60% | High | |
|
Rape
|
113 | +13% | Moderate | |
| Property Crime | ||||
|
Burglary
|
55 | -45% | Low | |
|
Larceny / Theft
|
107 | +7% | Moderate | |
|
Vehicle Theft
|
102 | +2% | Moderate | |
How De Anza Heights Compares
Crime index by category: De Anza Heights vs San Mateo average vs national average.
Crime by Category
Overall Crime Comparison
De Anza Heights Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
De Anza Heights Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in De Anza Heights, San Mateo?
De Anza Heights in San Mateo, CA has a crime safety grade of A as of 2026. The overall crime index is 50, which is 50% below the national average. Compared to the San Mateo average, crime in De Anza Heights is 16% lower.
Is De Anza Heights a safe neighborhood in San Mateo?
De Anza Heights is generally considered a safe neighborhood in San Mateo, earning a crime grade of A. The highest concern is Robbery (index: 160), while Murder is the lowest risk (index: 53).
How does De Anza Heights compare to the rest of San Mateo?
De Anza Heights's overall crime index is 50, compared to the San Mateo average of 66. This means crime in De Anza Heights is 16% lower than the city average. For violent crime, the index is 98, and for property crime it is 88. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in De Anza Heights?
The most prevalent crime type in De Anza Heights is Robbery, with a crime index of 160 (60% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near De Anza Heights?
Nearby neighborhoods with good safety ratings include San Mateo Woods, Laurelwood & Sugarloaf, San Mateo Highlands and Baywood Park. These areas are close to De Anza Heights and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of De Anza Heights?
De Anza Heights has a population of approximately 109. The median household income is $158,812. The median home value is $2,289,618. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does De Anza Heights crime compare to the national average?
De Anza Heights's overall crime rate is 50% below the national average (index 50 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.