Aldenglen Neighborhood, South San Francisco
Crime Rate & Statistics
Very safe neighborhood — well below-average crime rates
Safety at a Glance
Check a specific address
in South San Francisco
Is Aldenglen Safe?
Yes — this neighborhood is very safe. Aldenglen in South San Francisco, CA has a safety grade of A. The overall crime index is 28, which is 72% below the national average of 100.
Compared to the South San Francisco average (crime index 104), Aldenglen is 76% lower in overall crime. This neighborhood is significantly safer than South San Francisco as a whole, making it an attractive option for safety-conscious residents.
Looking at specific crime types, robbery is the most elevated concern (index: 142, 42% above average), while assault is the lowest risk (index: 11).
Aldenglen 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
|
56 | -44% | Low | |
|
Assault
|
11 | -89% | Low | |
|
Robbery
|
142 | +42% | Moderate | |
|
Rape
|
118 | +18% | Moderate | |
| Property Crime | ||||
|
Burglary
|
30 | -70% | Low | |
|
Larceny / Theft
|
72 | -28% | Low | |
|
Vehicle Theft
|
87 | -13% | Average | |
How Aldenglen Compares
Crime index by category: Aldenglen vs South San Francisco average vs national average.
Crime by Category
Overall Crime Comparison
Aldenglen Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Aldenglen Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Aldenglen, South San Francisco?
Aldenglen in South San Francisco, CA has a crime safety grade of A as of 2026. The overall crime index is 28, which is 72% below the national average. Compared to the South San Francisco average, crime in Aldenglen is 76% lower.
Is Aldenglen a safe neighborhood in South San Francisco?
Aldenglen is generally considered a safe neighborhood in South San Francisco, earning a crime grade of A. The highest concern is Robbery (index: 142), while Assault is the lowest risk (index: 11).
How does Aldenglen compare to the rest of South San Francisco?
Aldenglen's overall crime index is 28, compared to the South San Francisco average of 104. This means crime in Aldenglen is 76% lower than the city average. For violent crime, the index is 82, and for property crime it is 63. 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 Aldenglen?
The most prevalent crime type in Aldenglen is Robbery, with a crime index of 142 (42% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Aldenglen?
Nearby neighborhoods with good safety ratings include Sunshine Gardens, El Camino, Sign Hill and Downtown South San Francisco. These areas are close to Aldenglen and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Aldenglen?
Aldenglen has a population of approximately 255. The median household income is $93,848. The median home value is $1,649,515. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Aldenglen crime compare to the national average?
Aldenglen's overall crime rate is 72% below the national average (index 28 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.