Thomas Ranch Neighborhood, San Ramon
Crime Rate & Statistics
One of the safest neighborhoods — significantly below-average crime
Safety at a Glance
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in San Ramon
Is Thomas Ranch Safe?
Yes — this neighborhood is extremely safe. Thomas Ranch in San Ramon, CA has a safety grade of A+. The overall crime index is 14, which is 86% below the national average of 100.
Compared to the San Ramon average (crime index 30), Thomas Ranch is 16% lower in overall crime.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 43, 57% below average), while robbery is the lowest risk (index: 8).
Thomas Ranch Crime Breakdown
Crime indices compared to national average (100) and San Ramon city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
15 | -85% | Low | |
|
Assault
|
24 | -76% | Low | |
|
Robbery
|
8 | -92% | Low | |
|
Rape
|
8 | -92% | Low | |
| Property Crime | ||||
|
Burglary
|
19 | -81% | Low | |
|
Larceny / Theft
|
43 | -57% | Low | |
|
Vehicle Theft
|
31 | -69% | Low | |
How Thomas Ranch Compares
Crime index by category: Thomas Ranch vs San Ramon average vs national average.
Crime by Category
Overall Crime Comparison
Thomas Ranch Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Thomas Ranch Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Thomas Ranch, San Ramon?
Thomas Ranch in San Ramon, CA has a crime safety grade of A+ as of 2026. The overall crime index is 14, which is 86% below the national average. Compared to the San Ramon average, crime in Thomas Ranch is 16% lower.
Is Thomas Ranch a safe neighborhood in San Ramon?
Thomas Ranch is generally considered a safe neighborhood in San Ramon, earning a crime grade of A+. The highest concern is Larceny / Theft (index: 43), while Robbery is the lowest risk (index: 8).
How does Thomas Ranch compare to the rest of San Ramon?
Thomas Ranch's overall crime index is 14, compared to the San Ramon average of 30. This means crime in Thomas Ranch is 16% lower than the city average. For violent crime, the index is 14, and for property crime it is 31. 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 Thomas Ranch?
The most prevalent crime type in Thomas Ranch is Larceny / Theft, with a crime index of 43 (57% 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 Thomas Ranch?
Nearby neighborhoods with good safety ratings include Crow Canyon, Twin Creeks, Bishop Ranch and Bollinger Canyon. These areas are close to Thomas Ranch and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Thomas Ranch?
Thomas Ranch has a population of approximately 158. The median household income is $180,460. The median home value is $1,477,911. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Thomas Ranch crime compare to the national average?
Thomas Ranch's overall crime rate is 86% below the national average (index 14 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.