Casey Neighborhood, San Mateo
Last updated: June 5, 2026
Crime Rate & Statistics
Fairly safe — slightly below-average crime levels
Summary: Casey, San Mateo Crime Rate (2026)
Casey in San Mateo, CA has a crime safety grade of B- as of 2026. The overall crime index is 140, which is 40% above the national average.
Data source: FBI UCR & local law enforcement data. Last updated: June 5, 2026.
Safety at a Glance
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in San Mateo
Is Casey Safe?
Mostly yes — this neighborhood is fairly safe. Casey in San Mateo, CA has a safety grade of B-. The overall crime index is 140, which is 40% above the national average of 100.
Compared to the San Mateo average (crime index 66), Casey is 74% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, burglary is the most elevated concern (index: 174, 74% above average), while rape is the lowest risk (index: 44). Property crime is more prevalent than violent crime here, consistent with broader national patterns.
Casey Crime Breakdown
Crime indices compared to national average (100) and San Mateo city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
136 | +36% | Moderate | |
|
Assault
|
169 | +69% | High | |
|
Robbery
|
172 | +72% | High | |
|
Rape
|
44 | -56% | Low | |
| Property Crime | ||||
|
Burglary
|
174 | +74% | High | |
|
Larceny / Theft
|
169 | +69% | High | |
|
Vehicle Theft
|
156 | +56% | High | |
How Casey Compares
Crime index by category: Casey vs San Mateo average vs national average.
Crime by Category
Overall Crime Comparison
Casey Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
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Casey Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Casey, San Mateo?
Casey in San Mateo, CA has a crime safety grade of B- as of 2026. The overall crime index is 140, which is 40% above the national average. Compared to the San Mateo average, crime in Casey is 74% higher.
Is Casey a safe neighborhood in San Mateo?
Casey is generally considered a safe neighborhood in San Mateo, earning a crime grade of B-. The highest concern is Burglary (index: 174), while Rape is the lowest risk (index: 44).
How does Casey compare to the rest of San Mateo?
Casey's overall crime index is 140, compared to the San Mateo average of 66. This means crime in Casey is 74% higher than the city average. For violent crime, the index is 130, and for property crime it is 166. 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 Casey?
The most prevalent crime type in Casey is Burglary, with a crime index of 174 (74% 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 Casey?
Nearby neighborhoods with good safety ratings include Beresford Manor, Fiesta Gardens, San Mateo Terrace and Westwood Knolls. These areas are close to Casey and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Casey?
Casey has a population of approximately 24. The median household income is $68,151. The median home value is $1,408,100. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Casey crime compare to the national average?
Casey's overall crime rate is 40% above the national average (index 140 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.