Rancho Twin Oaks Neighborhood, San Marcos
Last updated: May 22, 2026
Crime Rate & Statistics
Safe neighborhood — below-average crime across most categories
Summary: Rancho Twin Oaks, San Marcos Crime Rate (2026)
Rancho Twin Oaks in San Marcos, CA has a crime safety grade of A- as of 2026. The overall crime index is 88, which is 12% below the national average.
Data source: FBI UCR & local law enforcement data. Last updated: May 22, 2026.
Safety at a Glance
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in San Marcos
Is Rancho Twin Oaks Safe?
Yes — this neighborhood is safe. Rancho Twin Oaks in San Marcos, CA has a safety grade of A-. The overall crime index is 88, which is 12% below the national average of 100.
Compared to the San Marcos average (crime index 57), Rancho Twin Oaks is 31% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, rape is the most elevated concern (index: 148, 48% above average), while burglary is the lowest risk (index: 36). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Rancho Twin Oaks 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
|
74 | -26% | Low | |
|
Assault
|
99 | -1% | Average | |
|
Robbery
|
103 | +3% | Moderate | |
|
Rape
|
148 | +48% | Moderate | |
| Property Crime | ||||
|
Burglary
|
36 | -64% | Low | |
|
Larceny / Theft
|
47 | -53% | Low | |
|
Vehicle Theft
|
140 | +40% | Moderate | |
How Rancho Twin Oaks Compares
Crime index by category: Rancho Twin Oaks vs San Marcos average vs national average.
Crime by Category
Overall Crime Comparison
Rancho Twin Oaks Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
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Rancho Twin Oaks Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Rancho Twin Oaks, San Marcos?
Rancho Twin Oaks in San Marcos, CA has a crime safety grade of A- as of 2026. The overall crime index is 88, which is 12% below the national average. Compared to the San Marcos average, crime in Rancho Twin Oaks is 31% higher.
Is Rancho Twin Oaks a safe neighborhood in San Marcos?
Rancho Twin Oaks is generally considered a safe neighborhood in San Marcos, earning a crime grade of A-. The highest concern is Rape (index: 148), while Burglary is the lowest risk (index: 36).
How does Rancho Twin Oaks compare to the rest of San Marcos?
Rancho Twin Oaks's overall crime index is 88, compared to the San Marcos average of 57. This means crime in Rancho Twin Oaks is 31% higher than the city average. For violent crime, the index is 106, and for property crime it is 74. 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 Rancho Twin Oaks?
The most prevalent crime type in Rancho Twin Oaks is Rape, with a crime index of 148 (48% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Rancho Twin Oaks?
Nearby neighborhoods with good safety ratings include Twin Oaks Valley, Village O, Stone Canyon and Lake San Marcos. These areas are close to Rancho Twin Oaks and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Rancho Twin Oaks?
Rancho Twin Oaks has a population of approximately 34. The median household income is $112,135. The median home value is $641,394. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Rancho Twin Oaks crime compare to the national average?
Rancho Twin Oaks's overall crime rate is 12% below the national average (index 88 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 May 2026.