Siena Neighborhood, Napa
Last updated: June 10, 2026
Crime Rate & Statistics
Above-average safety — lower crime than most neighborhoods
Summary: Siena, Napa Crime Rate (2026)
Siena in Napa, CA has a crime safety grade of B+ as of 2026. The overall crime index is 96, which is 4% below the national average.
Data source: FBI UCR & local law enforcement data. Last updated: June 10, 2026.
Safety at a Glance
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Is Siena Safe?
Yes — this neighborhood is safer than most. Siena in Napa, CA has a safety grade of B+. The overall crime index is 96, which is 4% below the national average of 100.
Compared to the Napa average (crime index 89), Siena is 7% higher in overall crime. Crime levels here are roughly in line with the city average.
Looking at specific crime types, assault is the most elevated concern (index: 140, 40% above average), while rape is the lowest risk (index: 25).
Siena Crime Breakdown
Crime indices compared to national average (100) and Napa city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
116 | +16% | Moderate | |
|
Assault
|
140 | +40% | Moderate | |
|
Robbery
|
70 | -30% | Low | |
|
Rape
|
25 | -75% | Low | |
| Property Crime | ||||
|
Burglary
|
96 | -4% | Average | |
|
Larceny / Theft
|
112 | +12% | Moderate | |
|
Vehicle Theft
|
101 | +1% | Moderate | |
How Siena Compares
Crime index by category: Siena vs Napa average vs national average.
Crime by Category
Overall Crime Comparison
Siena Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Siena Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Siena, Napa?
Siena in Napa, CA has a crime safety grade of B+ as of 2026. The overall crime index is 96, which is 4% below the national average. Compared to the Napa average, crime in Siena is 7% higher.
Is Siena a safe neighborhood in Napa?
Siena is generally considered a safe neighborhood in Napa, earning a crime grade of B+. The highest concern is Assault (index: 140), while Rape is the lowest risk (index: 25).
How does Siena compare to the rest of Napa?
Siena's overall crime index is 96, compared to the Napa average of 89. This means crime in Siena is 7% higher than the city average. For violent crime, the index is 88, and for property crime it is 103. 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 Siena?
The most prevalent crime type in Siena is Assault, with a crime index of 140 (40% 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 Siena?
Nearby neighborhoods with good safety ratings include Shevland Ranch, Riverpark, Fuller Park and Coventry Manor. These areas are close to Siena and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Siena?
Siena has a population of approximately 5. The median household income is $85,675. The median home value is $426,856. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Siena crime compare to the national average?
Siena's overall crime rate is 4% below the national average (index 96 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 June 2026.