Rio Vista Neighborhood, San Marcos
Crime Rate & Statistics
Good safety — crime rates are below the national average
Safer than 3% of neighborhoods in San Marcos
Safety at a Glance
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in San Marcos
Is Rio Vista Safe?
Yes — this neighborhood has good safety. Rio Vista in San Marcos, TX has a safety grade of B. The overall crime index is 192, which is 92% above the national average of 100. Rio Vista is safer than 3% of neighborhoods in San Marcos.
Compared to the San Marcos average (crime index 136), Rio Vista is 56% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, murder is the most elevated concern (index: 193, 93% above average), while burglary is the lowest risk (index: 121). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Rio Vista 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
|
193 | +93% | High | |
|
Assault
|
187 | +87% | High | |
|
Robbery
|
163 | +63% | High | |
|
Rape
|
191 | +91% | High | |
| Property Crime | ||||
|
Burglary
|
121 | +21% | Moderate | |
|
Larceny / Theft
|
177 | +77% | High | |
|
Vehicle Theft
|
191 | +91% | High | |
How Rio Vista Compares
Crime index by category: Rio Vista vs San Marcos average vs national average.
Crime by Category
Overall Crime Comparison
Rio Vista Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Rio Vista Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Rio Vista, San Marcos?
Rio Vista in San Marcos, TX has a crime safety grade of B as of 2026. The overall crime index is 192, which is 92% above the national average. Compared to the San Marcos average, crime in Rio Vista is 56% higher. Rio Vista is safer than 3% of neighborhoods in San Marcos.
Is Rio Vista a safe neighborhood in San Marcos?
Rio Vista is generally considered a safe neighborhood in San Marcos, earning a crime grade of B. The highest concern is Murder (index: 193), while Burglary is the lowest risk (index: 121). It is one of the higher-crime neighborhoods in San Marcos.
How does Rio Vista compare to the rest of San Marcos?
Rio Vista's overall crime index is 192, compared to the San Marcos average of 136. This means crime in Rio Vista is 56% higher than the city average. For violent crime, the index is 184, and for property crime it is 163. 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 Rio Vista?
The most prevalent crime type in Rio Vista is Murder, with a crime index of 193 (93% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Rio Vista?
Nearby neighborhoods with good safety ratings include Millview West, East Guadalupe, Blanco Gardens and Downtown. These areas are close to Rio Vista and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Rio Vista?
Rio Vista has a population of approximately 1,705. The median household income is $38,212. The median home value is $241,333. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Rio Vista crime compare to the national average?
Rio Vista's overall crime rate is 92% above the national average (index 192 vs 100). Within San Marcos, it is safer than 3% of neighborhoods. 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.