Walnut Hills Neighborhood, San Marcos
Crime Rate & Statistics
One of the safest neighborhoods — significantly below-average crime
Safety at a Glance
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in San Marcos
Is Walnut Hills Safe?
Yes — this neighborhood is extremely safe. Walnut Hills in San Marcos, CA has a safety grade of A+. The overall crime index is 30, which is 70% below the national average of 100.
Compared to the San Marcos average (crime index 57), Walnut Hills is 27% lower in overall crime.
Looking at specific crime types, vehicle theft is the most elevated concern (index: 94, 6% below average), while assault is the lowest risk (index: 14).
Walnut Hills Crime Breakdown
Crime indices compared to national average (100) and San Marcos city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
35 | -65% | Low | |
|
Assault
|
14 | -86% | Low | |
|
Robbery
|
72 | -28% | Low | |
|
Rape
|
55 | -45% | Low | |
| Property Crime | ||||
|
Burglary
|
32 | -68% | Low | |
|
Larceny / Theft
|
46 | -54% | Low | |
|
Vehicle Theft
|
94 | -6% | Average | |
How Walnut Hills Compares
Crime index by category: Walnut Hills vs San Marcos average vs national average.
Crime by Category
Overall Crime Comparison
Walnut Hills Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Walnut Hills Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Walnut Hills, San Marcos?
Walnut Hills in San Marcos, CA has a crime safety grade of A+ as of 2026. The overall crime index is 30, which is 70% below the national average. Compared to the San Marcos average, crime in Walnut Hills is 27% lower.
Is Walnut Hills a safe neighborhood in San Marcos?
Walnut Hills is generally considered a safe neighborhood in San Marcos, earning a crime grade of A+. The highest concern is Vehicle Theft (index: 94), while Assault is the lowest risk (index: 14).
How does Walnut Hills compare to the rest of San Marcos?
Walnut Hills's overall crime index is 30, compared to the San Marcos average of 57. This means crime in Walnut Hills is 27% lower than the city average. For violent crime, the index is 44, and for property crime it is 57. 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 Walnut Hills?
The most prevalent crime type in Walnut Hills is Vehicle Theft, with a crime index of 94 (6% below the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near Walnut Hills?
Nearby neighborhoods with good safety ratings include Village O, Stone Canyon, Atherton and Bella Vista. These areas are close to Walnut Hills and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Walnut Hills?
Walnut Hills has a population of approximately 173. The median household income is $102,027. The median home value is $898,377. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Walnut Hills crime compare to the national average?
Walnut Hills's overall crime rate is 70% below the national average (index 30 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.