Stone Brook Neighborhood, San Marcos
Last updated: April 30, 2026
Crime Rate & Statistics
Above-average safety — lower crime than most neighborhoods
Summary: Array, San Marcos Crime Rate (2026)
Array in San Marcos, TX has a crime safety grade of as of 2026. The overall crime index is 180, which is 80% above the national average.
Data source: FBI UCR & local law enforcement data. Last updated: April 30, 2026.
Safety at a Glance
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in San Marcos
Is Stone Brook Safe?
Yes — this neighborhood is safer than most. Stone Brook in San Marcos, TX has a safety grade of B+. The overall crime index is 180, which is 80% above the national average of 100.
Compared to the San Marcos average (crime index 136), Stone Brook is 44% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, assault is the most elevated concern (index: 190, 90% above average), while robbery is the lowest risk (index: 146).
Stone Brook 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
|
179 | +79% | High | |
|
Assault
|
190 | +90% | High | |
|
Robbery
|
146 | +46% | Moderate | |
|
Rape
|
180 | +80% | High | |
| Property Crime | ||||
|
Burglary
|
172 | +72% | High | |
|
Larceny / Theft
|
181 | +81% | High | |
|
Vehicle Theft
|
184 | +84% | High | |
How Stone Brook Compares
Crime index by category: Stone Brook vs San Marcos average vs national average.
Crime by Category
Overall Crime Comparison
Stone Brook Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Stone Brook Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Stone Brook, San Marcos?
Stone Brook in San Marcos, TX has a crime safety grade of B+ as of 2026. The overall crime index is 180, which is 80% above the national average. Compared to the San Marcos average, crime in Stone Brook is 44% higher.
Is Stone Brook a safe neighborhood in San Marcos?
Stone Brook is generally considered a safe neighborhood in San Marcos, earning a crime grade of B+. The highest concern is Assault (index: 190), while Robbery is the lowest risk (index: 146).
How does Stone Brook compare to the rest of San Marcos?
Stone Brook's overall crime index is 180, compared to the San Marcos average of 136. This means crime in Stone Brook is 44% higher than the city average. For violent crime, the index is 174, and for property crime it is 179. 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 Stone Brook?
The most prevalent crime type in Stone Brook is Assault, with a crime index of 190 (90% above 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 Stone Brook?
Nearby neighborhoods with good safety ratings include Hunter's Hill, Dunbar, Westover and Sunset Acres. These areas are close to Stone Brook and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Stone Brook?
Stone Brook has a population of approximately 9. The median household income is $41,791. The median home value is $129,000. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Stone Brook crime compare to the national average?
Stone Brook's overall crime rate is 80% above the national average (index 180 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.