Grand Avenue Neighborhood, South San Francisco
Crime Rate & Statistics
High crime area — significantly above-average crime rates
Safety at a Glance
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in South San Francisco
Is Grand Avenue Safe?
No — this is a high-crime area. Grand Avenue in South San Francisco, CA has a safety grade of D. The overall crime index is 195, which is 95% above the national average of 100.
Compared to the South San Francisco average (crime index 104), Grand Avenue is 91% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, rape is the most elevated concern (index: 197, 97% above average), while burglary is the lowest risk (index: 110). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Grand Avenue Crime Breakdown
Crime indices compared to national average (100) and South San Francisco city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
195 | +95% | High | |
|
Assault
|
193 | +93% | High | |
|
Robbery
|
172 | +72% | High | |
|
Rape
|
197 | +97% | High | |
| Property Crime | ||||
|
Burglary
|
110 | +10% | Moderate | |
|
Larceny / Theft
|
168 | +68% | High | |
|
Vehicle Theft
|
195 | +95% | High | |
How Grand Avenue Compares
Crime index by category: Grand Avenue vs South San Francisco average vs national average.
Crime by Category
Overall Crime Comparison
Grand Avenue Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Grand Avenue Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Grand Avenue, South San Francisco?
Grand Avenue in South San Francisco, CA has a crime safety grade of D as of 2026. The overall crime index is 195, which is 95% above the national average. Compared to the South San Francisco average, crime in Grand Avenue is 91% higher.
Is Grand Avenue a safe neighborhood in South San Francisco?
Grand Avenue has elevated crime levels with a safety grade of D. Extra caution is recommended, especially at night. The highest concern is Rape (index: 197), while Burglary is the lowest risk (index: 110).
How does Grand Avenue compare to the rest of South San Francisco?
Grand Avenue's overall crime index is 195, compared to the South San Francisco average of 104. This means crime in Grand Avenue is 91% higher than the city average. For violent crime, the index is 189, and for property crime it is 158. 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 Grand Avenue?
The most prevalent crime type in Grand Avenue is Rape, with a crime index of 197 (97% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Grand Avenue?
Nearby neighborhoods with good safety ratings include Sunshine Gardens, El Camino, Sign Hill and Winston-Serra. These areas are close to Grand Avenue and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Grand Avenue?
Grand Avenue has a population of approximately 89. The median household income is $85,991. The median home value is $1,126,167. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Grand Avenue crime compare to the national average?
Grand Avenue's overall crime rate is 95% above the national average (index 195 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.