94404 Zip Code, San Mateo
Crime Rate & Statistics
Safe zip code — below-average crime across most categories
Safer than 50% of zip codes in San Mateo
Safety at a Glance
Check a specific address
in San Mateo
Is 94404 a Safe Zip Code?
Yes — this zip code is safe. Zip code 94404 in San Mateo, CA has a safety grade of A-. The overall crime index is 53, which is 47% below the national average of 100. This zip code is safer than 50% of zip codes in San Mateo.
Compared to the San Mateo average (crime index 66), zip code 94404 is 13% lower in overall crime.
Looking at specific crime types, murder is the most elevated concern (index: 70, 30% below average), while rape is the lowest risk (index: 38).
94404 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
|
70 | -30% | Low | |
|
Assault
|
43 | -57% | Low | |
|
Robbery
|
54 | -46% | Low | |
|
Rape
|
38 | -62% | Low | |
| Property Crime | ||||
|
Burglary
|
49 | -51% | Low | |
|
Larceny / Theft
|
62 | -38% | Low | |
|
Vehicle Theft
|
61 | -39% | Low | |
How 94404 Compares
Crime index by category: 94404 vs San Mateo average vs national average.
Crime by Category
Overall Crime Comparison
94404 Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
94404 Demographics & Context
Education
Housing
Racial Demographics
Other Zip Codes in San Mateo
Frequently Asked Questions
What is the crime rate in Zip code 94404, San Mateo?
Zip code 94404 in San Mateo, CA has a crime safety grade of A- as of 2026. The overall crime index is 53, which is 47% below the national average. Compared to the San Mateo average, crime in Zip code 94404 is 13% lower. Zip code 94404 is safer than 50% of neighborhoods in San Mateo.
Is Zip code 94404 a safe neighborhood in San Mateo?
Zip code 94404 is generally considered a safe neighborhood in San Mateo, earning a crime grade of A-. The highest concern is Murder (index: 70), while Rape is the lowest risk (index: 38). It is one of the safest neighborhoods in San Mateo.
How does Zip code 94404 compare to the rest of San Mateo?
Zip code 94404's overall crime index is 53, compared to the San Mateo average of 66. This means crime in Zip code 94404 is 13% lower than the city average. For violent crime, the index is 51, and for property crime it is 57. 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 Zip code 94404?
The most prevalent crime type in Zip code 94404 is Murder, with a crime index of 70 (30% 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 Zip code 94404?
Nearby neighborhoods with good safety ratings include 94402, 94403 and 94401. These areas are close to Zip code 94404 and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Zip code 94404?
Zip code 94404 has a population of approximately 34,654. The median household income is $155,456. The median home value is $1,658,292. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Zip code 94404 crime compare to the national average?
Zip code 94404's overall crime rate is 47% below the national average (index 53 vs 100). Within San Mateo, it is safer than 50% of neighborhoods. 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.