1605 S Mountain Avenue Neighborhood, Ontario
Last updated: June 13, 2026
Crime Rate & Statistics
One of the safest neighborhoods — significantly below-average crime
Summary: 1605 S Mountain Avenue, Ontario Crime Rate (2026)
1605 S Mountain Avenue in Ontario, CA has a crime safety grade of A+ as of 2026. The overall crime index is 22, which is 78% below the national average.
Data source: FBI UCR & local law enforcement data. Last updated: June 13, 2026.
Safety at a Glance
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in Ontario
Is 1605 S Mountain Avenue Safe?
Yes — this neighborhood is extremely safe. 1605 S Mountain Avenue in Ontario, CA has a safety grade of A+. The overall crime index is 22, which is 78% below the national average of 100.
Compared to the Ontario average (crime index 74), 1605 S Mountain Avenue is 52% lower in overall crime. This neighborhood is significantly safer than Ontario as a whole, making it an attractive option for safety-conscious residents.
Looking at specific crime types, rape is the most elevated concern (index: 107, 7% above average), while assault is the lowest risk (index: 15).
1605 S Mountain Avenue Crime Breakdown
Crime indices compared to national average (100) and Ontario city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
22 | -78% | Low | |
|
Assault
|
15 | -85% | Low | |
|
Robbery
|
83 | -17% | Average | |
|
Rape
|
107 | +7% | Moderate | |
| Property Crime | ||||
|
Burglary
|
19 | -81% | Low | |
|
Larceny / Theft
|
86 | -14% | Average | |
|
Vehicle Theft
|
73 | -27% | Low | |
How 1605 S Mountain Avenue Compares
Crime index by category: 1605 S Mountain Avenue vs Ontario average vs national average.
Crime by Category
Overall Crime Comparison
1605 S Mountain 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
1605 S Mountain Avenue Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in 1605 S Mountain Avenue, Ontario?
1605 S Mountain Avenue in Ontario, CA has a crime safety grade of A+ as of 2026. The overall crime index is 22, which is 78% below the national average. Compared to the Ontario average, crime in 1605 S Mountain Avenue is 52% lower.
Is 1605 S Mountain Avenue a safe neighborhood in Ontario?
1605 S Mountain Avenue is generally considered a safe neighborhood in Ontario, earning a crime grade of A+. The highest concern is Rape (index: 107), while Assault is the lowest risk (index: 15).
How does 1605 S Mountain Avenue compare to the rest of Ontario?
1605 S Mountain Avenue's overall crime index is 22, compared to the Ontario average of 74. This means crime in 1605 S Mountain Avenue is 52% lower than the city average. For violent crime, the index is 57, and for property crime it is 59. 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 1605 S Mountain Avenue?
The most prevalent crime type in 1605 S Mountain Avenue is Rape, with a crime index of 107 (7% 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 1605 S Mountain Avenue?
Nearby neighborhoods with good safety ratings include Rancho Santa Ana del Chino, South Park, Downtown Ontario and Ontario International Airport. These areas are close to 1605 S Mountain Avenue and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of 1605 S Mountain Avenue?
1605 S Mountain Avenue has a population of approximately 26. The median household income is $119,281. The median home value is $256,446. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does 1605 S Mountain Avenue crime compare to the national average?
1605 S Mountain Avenue's overall crime rate is 78% below the national average (index 22 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.